diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04DecryptResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04DecryptResponse.kt
new file mode 100644
index 000000000..a671fbc58
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04DecryptResponse.kt
@@ -0,0 +1,42 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseDecrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+
+class Nip04DecryptResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<DecryptionResult> =
+            when (response) {
+                is BunkerResponseDecrypt -> {
+                    SignerResult.RequestAddressed.Successful(DecryptionResult(response.plaintext))
+                }
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04EncryptResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04EncryptResponse.kt
new file mode 100644
index 000000000..39e3d9ef9
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip04EncryptResponse.kt
@@ -0,0 +1,44 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseEncrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+
+class Nip04EncryptResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<EncryptionResult> =
+            when (response) {
+                is BunkerResponseEncrypt -> {
+                    SignerResult.RequestAddressed.Successful(EncryptionResult(response.ciphertext))
+                }
+
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44DecryptResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44DecryptResponse.kt
new file mode 100644
index 000000000..7349f8991
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44DecryptResponse.kt
@@ -0,0 +1,44 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseDecrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+
+class Nip44DecryptResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<DecryptionResult> =
+            when (response) {
+                is BunkerResponseDecrypt -> {
+                    SignerResult.RequestAddressed.Successful(DecryptionResult(response.plaintext))
+                }
+
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44EncryptResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44EncryptResponse.kt
new file mode 100644
index 000000000..255fe5f46
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/Nip44EncryptResponse.kt
@@ -0,0 +1,44 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseEncrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+
+class Nip44EncryptResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<EncryptionResult> =
+            when (response) {
+                is BunkerResponseEncrypt -> {
+                    SignerResult.RequestAddressed.Successful(EncryptionResult(response.ciphertext))
+                }
+
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/NostrSignerRemote.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/NostrSignerRemote.kt
new file mode 100644
index 000000000..58811230b
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/NostrSignerRemote.kt
@@ -0,0 +1,314 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip01Core.core.Event
+import com.vitorpamplona.quartz.nip01Core.core.HexKey
+import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
+import com.vitorpamplona.quartz.nip01Core.relay.client.reqs.req
+import com.vitorpamplona.quartz.nip01Core.relay.filters.Filter
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
+import com.vitorpamplona.quartz.nip01Core.signers.EventTemplate
+import com.vitorpamplona.quartz.nip01Core.signers.NostrSigner
+import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
+import com.vitorpamplona.quartz.nip01Core.signers.SignerExceptions
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestConnect
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestGetPublicKey
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestNip04Decrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestNip04Encrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestNip44Decrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestNip44Encrypt
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestPing
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequestSign
+import com.vitorpamplona.quartz.nip46RemoteSigner.NostrConnectEvent
+import com.vitorpamplona.quartz.nip57Zaps.LnZapPrivateEvent
+import com.vitorpamplona.quartz.nip57Zaps.LnZapRequestEvent
+import com.vitorpamplona.quartz.utils.Hex
+
+class NostrSignerRemote(
+    val signer: NostrSignerInternal,
+    val remotePubkey: HexKey,
+    val relays: Set<NormalizedRelayUrl>,
+    val client: INostrClient,
+    val permissions: String? = null,
+    val secret: String? = null,
+) : NostrSigner(signer.pubKey) {
+    private val manager =
+        RemoteSignerManager(
+            signer = signer,
+            remoteKey = remotePubkey,
+            relayList = relays,
+            client = client,
+        )
+
+    val subscription =
+        client.req(
+            relays = relays.toList(),
+            filter =
+                Filter(
+                    kinds = listOf(NostrConnectEvent.KIND),
+                    tags = mapOf("p" to listOf(signer.pubKey)),
+                ),
+        ) { event ->
+            manager.newResponse(event)
+        }
+
+    fun openSubscription() {
+        subscription.updateFilter()
+    }
+
+    fun closeSubscription() {
+        subscription.close()
+    }
+
+    override fun isWriteable(): Boolean = true
+
+    override suspend fun <T : Event> sign(
+        createdAt: Long,
+        kind: Int,
+        tags: Array<Array<String>>,
+        content: String,
+    ): T {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    val template =
+                        EventTemplate<Event>(
+                            createdAt = createdAt,
+                            kind = kind,
+                            tags = tags,
+                            content = content,
+                        )
+
+                    BunkerRequestSign(
+                        event = template,
+                    )
+                },
+                parser = SignResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<SignResult>) {
+            (result.result.event as? T)?.let {
+                return it
+            }
+        }
+
+        throw convertExceptions("Could not sign", result)
+    }
+
+    override suspend fun nip04Encrypt(
+        plaintext: String,
+        toPublicKey: HexKey,
+    ): String {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestNip04Encrypt(
+                        message = plaintext,
+                        pubKey = toPublicKey,
+                    )
+                },
+                parser = Nip04EncryptResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<EncryptionResult>) {
+            return result.result.ciphertext
+        }
+
+        throw convertExceptions("Could not encrypt", result)
+    }
+
+    override suspend fun nip04Decrypt(
+        ciphertext: String,
+        fromPublicKey: HexKey,
+    ): String {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestNip04Decrypt(
+                        ciphertext = ciphertext,
+                        pubKey = fromPublicKey,
+                    )
+                },
+                parser = Nip04DecryptResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<DecryptionResult>) {
+            return result.result.plaintext
+        }
+
+        throw convertExceptions("Could not decrypt", result)
+    }
+
+    override suspend fun nip44Encrypt(
+        plaintext: String,
+        toPublicKey: HexKey,
+    ): String {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestNip44Encrypt(
+                        message = plaintext,
+                        pubKey = toPublicKey,
+                    )
+                },
+                parser = Nip44EncryptResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<EncryptionResult>) {
+            return result.result.ciphertext
+        }
+
+        throw convertExceptions("Could not encrypt", result)
+    }
+
+    override suspend fun nip44Decrypt(
+        ciphertext: String,
+        fromPublicKey: HexKey,
+    ): String {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestNip44Decrypt(
+                        ciphertext = ciphertext,
+                        pubKey = fromPublicKey,
+                    )
+                },
+                parser = Nip44DecryptResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<DecryptionResult>) {
+            return result.result.plaintext
+        }
+
+        throw convertExceptions("Could not decrypt", result)
+    }
+
+    suspend fun ping(): String {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestPing()
+                },
+                parser = PingResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<PingResult>) {
+            return result.result.pong
+        }
+
+        throw convertExceptions("Could not ping", result)
+    }
+
+    suspend fun connect(): HexKey {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestConnect(
+                        remoteKey = remotePubkey,
+                        permissions = permissions,
+                        secret = secret,
+                    )
+                },
+                parser = PubKeyResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<PublicKeyResult>) {
+            return result.result.pubkey
+        }
+
+        throw convertExceptions("Could not connect", result)
+    }
+
+    suspend fun getPublicKey(): HexKey {
+        val result =
+            manager.launchWaitAndParse(
+                bunkerRequestBuilder = {
+                    BunkerRequestGetPublicKey()
+                },
+                parser = PubKeyResponse::parse,
+            )
+
+        if (result is SignerResult.RequestAddressed.Successful<PublicKeyResult>) {
+            return result.result.pubkey
+        }
+
+        throw convertExceptions("Could not get public key", result)
+    }
+
+    override suspend fun decryptZapEvent(event: LnZapRequestEvent): LnZapPrivateEvent {
+        TODO("Not yet implemented")
+    }
+
+    override suspend fun deriveKey(nonce: HexKey): HexKey {
+        TODO("Not yet implemented")
+    }
+
+    override fun hasForegroundSupport(): Boolean = true
+
+    fun convertExceptions(
+        title: String,
+        result: SignerResult.RequestAddressed<*>,
+    ): Exception =
+        when (result) {
+            is SignerResult.RequestAddressed.Successful<*> -> IllegalStateException("$title: This should not happen. There is a bug on Quartz.")
+            is SignerResult.RequestAddressed.ReceivedButCouldNotParseEventFromResult<*> -> IllegalStateException("$title: Failed to parse event: ${result.eventJson}.")
+            is SignerResult.RequestAddressed.ReceivedButCouldNotVerifyResultingEvent<*> -> IllegalStateException("$title: Failed to verify event: ${result.invalidEvent.toJson()}.")
+            is SignerResult.RequestAddressed.ReceivedButCouldNotPerform<*> -> SignerExceptions.CouldNotPerformException("$title: ${result.message}")
+            is SignerResult.RequestAddressed.Rejected<*> -> SignerExceptions.ManuallyUnauthorizedException("$title: User has rejected the request.")
+            is SignerResult.RequestAddressed.TimedOut<*> -> SignerExceptions.TimedOutException("$title: User didn't accept or reject in time.")
+        }
+
+    companion object {
+        fun fromBunkerUri(
+            bunkerUri: String,
+            signer: NostrSignerInternal,
+            client: INostrClient,
+            permissions: String? = null,
+        ): NostrSignerRemote {
+            if (!bunkerUri.startsWith("bunker://")) throw Exception("Invalid bunker uri")
+            val splitData = bunkerUri.split("?")
+            val remotePubkey = splitData[0].removePrefix("bunker://")
+            if (!Hex.isHex(remotePubkey)) throw Exception("Invalid pubkey in bunker uri")
+            val params = splitData[1].split("&")
+            val relays = mutableSetOf<NormalizedRelayUrl>()
+            var secret: String? = null
+            for (param in params) {
+                val splitParam = param.split("=")
+                if (splitParam.size < 2) continue
+                if (splitParam.first() == "relay") {
+                    relays.add(NormalizedRelayUrl(splitParam[1]))
+                }
+                if (splitParam.first() == "secret") {
+                    secret = splitParam[1]
+                }
+            }
+            return NostrSignerRemote(
+                signer = signer,
+                remotePubkey = remotePubkey,
+                relays = relays,
+                client = client,
+                permissions = permissions,
+                secret = secret,
+            )
+        }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PingResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PingResponse.kt
new file mode 100644
index 000000000..754ce1c16
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PingResponse.kt
@@ -0,0 +1,44 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponsePong
+
+class PingResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<PingResult> =
+            when (response) {
+                is BunkerResponsePong -> {
+                    SignerResult.RequestAddressed.Successful(PingResult(response.id))
+                }
+
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PubKeyResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PubKeyResponse.kt
new file mode 100644
index 000000000..43fed5d03
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/PubKeyResponse.kt
@@ -0,0 +1,44 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponsePublicKey
+
+class PubKeyResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<PublicKeyResult> =
+            when (response) {
+                is BunkerResponsePublicKey -> {
+                    SignerResult.RequestAddressed.Successful(PublicKeyResult(response.pubkey))
+                }
+
+                is BunkerResponseError -> {
+                    SignerResult.RequestAddressed.Rejected()
+                }
+
+                else -> {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+                }
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/RemoteSignerManager.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/RemoteSignerManager.kt
new file mode 100644
index 000000000..eb07ca232
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/RemoteSignerManager.kt
@@ -0,0 +1,88 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip01Core.core.Event
+import com.vitorpamplona.quartz.nip01Core.core.OptimizedJsonMapper
+import com.vitorpamplona.quartz.nip01Core.relay.client.INostrClient
+import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
+import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerRequest
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.NostrConnectEvent
+import com.vitorpamplona.quartz.utils.cache.LargeCache
+import com.vitorpamplona.quartz.utils.tryAndWait
+import kotlin.coroutines.Continuation
+import kotlin.coroutines.resume
+
+class RemoteSignerManager(
+    val timeout: Long = 30000,
+    val client: INostrClient,
+    val signer: NostrSignerInternal,
+    val remoteKey: String,
+    val relayList: Set<NormalizedRelayUrl>,
+) {
+    private val awaitingRequests = LargeCache<String, Continuation<BunkerResponse>>()
+
+    fun newResponse(responseEvent: Event) {
+        val bunkerResponse = OptimizedJsonMapper.fromJsonTo<BunkerResponse>(responseEvent.content)
+        awaitingRequests.get(bunkerResponse.id)?.resume(bunkerResponse)
+    }
+
+    /**
+     * Launches the signer, waits and parses the result
+     *
+     * @param bunkerRequestBuilder The BunkerRequest to be sent.
+     * @param parser A function that parses the BunkerResponse into a [SignerResult.RequestAddressed<T>].
+     * @return The result after parsing the BunkerResponse using the provided parser.
+     *
+     * This function uses the [tryAndWait] utility to implement a timeout on the Bunker Request approval.
+     * It assigns a unique ID to the request and keeps a continuation to resume once the result is received.
+     * If the timeout occurs or the continuation is cancelled, the request ID is cleaned up from [awaitingRequests].
+     */
+    suspend fun <T : IResult> launchWaitAndParse(
+        bunkerRequestBuilder: () -> BunkerRequest,
+        parser: (response: BunkerResponse) -> SignerResult.RequestAddressed<T>,
+    ): SignerResult.RequestAddressed<T> {
+        val request = bunkerRequestBuilder()
+        val event =
+            NostrConnectEvent.create(
+                message = request,
+                remoteKey = remoteKey,
+                signer = signer,
+            )
+        val result =
+            tryAndWait(timeout) { continuation ->
+                continuation.invokeOnCancellation {
+                    awaitingRequests.remove(request.id)
+                }
+
+                awaitingRequests.put(request.id, continuation)
+
+                client.send(event, relayList = relayList)
+            }
+
+        return when (result) {
+            null -> SignerResult.RequestAddressed.TimedOut()
+            else -> parser(result)
+        }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignResponse.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignResponse.kt
new file mode 100644
index 000000000..35f47498b
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignResponse.kt
@@ -0,0 +1,43 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip01Core.crypto.verify
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponse
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseError
+import com.vitorpamplona.quartz.nip46RemoteSigner.BunkerResponseEvent
+
+class SignResponse {
+    companion object {
+        fun parse(response: BunkerResponse): SignerResult.RequestAddressed<SignResult> =
+            if (response is BunkerResponseEvent) {
+                if (!response.event.verify()) {
+                    SignerResult.RequestAddressed.ReceivedButCouldNotVerifyResultingEvent(response.event)
+                } else {
+                    SignerResult.RequestAddressed.Successful(SignResult(response.event))
+                }
+            } else if (response is BunkerResponseError) {
+                SignerResult.RequestAddressed.Rejected()
+            } else {
+                SignerResult.RequestAddressed.ReceivedButCouldNotPerform()
+            }
+    }
+}
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignerResult.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignerResult.kt
new file mode 100644
index 000000000..1bb20fc06
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip46RemoteSigner/signer/SignerResult.kt
@@ -0,0 +1,69 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip46RemoteSigner.signer
+
+import com.vitorpamplona.quartz.nip01Core.core.Event
+
+sealed interface SignerResult<T : IResult> {
+    sealed interface RequestAddressed<T : IResult> : SignerResult<T> {
+        class Successful<T : IResult>(
+            val result: T,
+        ) : RequestAddressed<T>
+
+        class Rejected<T : IResult> : RequestAddressed<T>
+
+        class TimedOut<T : IResult> : RequestAddressed<T>
+
+        class ReceivedButCouldNotPerform<T : IResult>(
+            val message: String? = null,
+        ) : RequestAddressed<T>
+
+        class ReceivedButCouldNotParseEventFromResult<T : IResult>(
+            val eventJson: String,
+        ) : RequestAddressed<T>
+
+        class ReceivedButCouldNotVerifyResultingEvent<T : IResult>(
+            val invalidEvent: Event,
+        ) : RequestAddressed<T>
+    }
+}
+
+interface IResult
+
+data class SignResult(
+    val event: Event,
+) : IResult
+
+data class EncryptionResult(
+    val ciphertext: String,
+) : IResult
+
+data class DecryptionResult(
+    val plaintext: String,
+) : IResult
+
+data class PingResult(
+    val pong: String,
+) : IResult
+
+data class PublicKeyResult(
+    val pubkey: String,
+) : IResult