diff --git a/examples/nwc/client/pay.ts b/examples/nwc/client/pay.ts
new file mode 100644
index 0000000..4c4fced
--- /dev/null
+++ b/examples/nwc/client/pay.ts
@@ -0,0 +1,28 @@
+import * as readline from "node:readline/promises";
+import { stdin as input, stdout as output } from "node:process";
+
+import { NWCClient } from "@getalby/sdk/nwc";
+
+const rl = readline.createInterface({ input, output });
+
+const nwcUrl =
+  process.env.NWC_URL ||
+  (await rl.question("Nostr Wallet Connect URL (nostr+walletconnect://...): "));
+const payment = await rl.question(
+  "BIP-321 payment URI (bitcoin:?lightning=lnbc...): ",
+);
+rl.close();
+
+const client = new NWCClient({
+  nostrWalletConnectUrl: nwcUrl,
+});
+
+const response = await client.pay({
+  payment,
+  // amount: 1000, // in millisats, required if the selected payment instruction has no amount
+  // payer_note: "a message from the payer",
+});
+
+console.info(response);
+
+client.close();
diff --git a/examples/nwc/client/receive.ts b/examples/nwc/client/receive.ts
new file mode 100644
index 0000000..f66082b
--- /dev/null
+++ b/examples/nwc/client/receive.ts
@@ -0,0 +1,29 @@
+import * as readline from "node:readline/promises";
+import { stdin as input, stdout as output } from "node:process";
+
+import { NWCClient } from "@getalby/sdk/nwc";
+
+const rl = readline.createInterface({ input, output });
+
+const nwcUrl =
+  process.env.NWC_URL ||
+  (await rl.question("Nostr Wallet Connect URL (nostr+walletconnect://...): "));
+
+const amount =
+  parseInt((await rl.question("Amount in sats (default 1 sat): ")) || "1") *
+  1000;
+
+rl.close();
+
+const client = new NWCClient({
+  nostrWalletConnectUrl: nwcUrl,
+});
+
+const response = await client.receive({
+  amount, // in millisats; omit for a variable amount (if supported by the wallet)
+  description: "NWC Client example",
+});
+
+console.info(response);
+
+client.close();
diff --git a/src/nwc/NWCClient.ts b/src/nwc/NWCClient.ts
index d3c6835..e38f159 100644
--- a/src/nwc/NWCClient.ts
+++ b/src/nwc/NWCClient.ts
@@ -53,6 +53,10 @@ import {
   Nip47SettleHoldInvoiceResponse,
   Nip47CancelHoldInvoiceRequest,
   Nip47CancelHoldInvoiceResponse,
+  Nip47Bip321PayRequest,
+  Nip47Bip321PayResponse,
+  Nip47Bip321ReceiveRequest,
+  Nip47Bip321ReceiveResponse,
   Nip47NetworkError,
 } from "./types";
 import { ReconnectingPool } from "./ReconnectingPool";
@@ -539,6 +543,50 @@ export class NWCClient {
     }
   }
 
+  /**
+   * Pays one Lightning payment instruction from a BIP-321 URI (NWC-321).
+   *
+   * The wallet service selects and pays a single supported instruction
+   * (e.g. a BOLT-11 invoice or BOLT-12 offer) from the URI.
+   *
+   * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+   */
+  async pay(request: Nip47Bip321PayRequest): Promise<Nip47Bip321PayResponse> {
+    try {
+      const result = await this.executeNip47Request<Nip47Bip321PayResponse>(
+        "pay",
+        request,
+        (result) => !!result.state,
+      );
+      return result;
+    } catch (error) {
+      console.error("Failed to request pay", error);
+      throw error;
+    }
+  }
+
+  /**
+   * Creates a BIP-321 URI containing one or more wallet-selected Lightning
+   * receive instructions that can be given to a payer (NWC-321).
+   *
+   * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+   */
+  async receive(
+    request: Nip47Bip321ReceiveRequest,
+  ): Promise<Nip47Bip321ReceiveResponse> {
+    try {
+      const result = await this.executeNip47Request<Nip47Bip321ReceiveResponse>(
+        "receive",
+        request,
+        (result) => !!result.bip321,
+      );
+      return result;
+    } catch (error) {
+      console.error("Failed to request receive", error);
+      throw error;
+    }
+  }
+
   async signMessage(
     request: Nip47SignMessageRequest,
   ): Promise<Nip47SignMessageResponse> {
diff --git a/src/nwc/types.ts b/src/nwc/types.ts
index 34b221d..3d75acd 100644
--- a/src/nwc/types.ts
+++ b/src/nwc/types.ts
@@ -58,7 +58,9 @@ export type Nip47SingleMethod =
   | "create_connection"
   | "make_hold_invoice"
   | "settle_hold_invoice"
-  | "cancel_hold_invoice";
+  | "cancel_hold_invoice"
+  | "pay"
+  | "receive";
 
 export type Nip47MultiMethod = "multi_pay_invoice" | "multi_pay_keysend";
 
@@ -98,6 +100,9 @@ export type Nip47GetBalanceResponse = {
   balance: number; // msats
 };
 
+// TODO: rename to Nip47PayInvoiceResponse (with a Nip47PayKeysendResponse alias)
+// and deprecate this name - "pay" now refers to the NWC-321 pay method
+// (see Nip47Bip321PayResponse)
 export type Nip47PayResponse = {
   preimage: string;
   fees_paid: number;
@@ -212,6 +217,55 @@ export type Nip47PayKeysendRequest = {
   tlv_records?: { type: number; value: string }[];
 };
 
+/**
+ * Request to pay a Lightning payment instruction from a BIP-321 URI (NWC-321).
+ * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+ */
+export type Nip47Bip321PayRequest = {
+  payment: string; // BIP-321 URI e.g. "bitcoin:?lightning=lnbc..."
+  amount?: number; // msats, required if the selected payment instruction has no amount
+  payer_note?: string;
+  metadata?: Nip47TransactionMetadata;
+};
+
+/**
+ * Response of the NWC-321 `pay` method.
+ * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+ */
+export type Nip47Bip321PayResponse = {
+  transaction_id: string; // wallet-scoped transaction identifier
+  state: "pending" | "settled" | "failed";
+  instruction_type: "bolt11" | "bolt12";
+  amount: number; // paid amount in msats
+  fees_paid: number; // paid fees in msats
+  payment_hash?: string;
+  preimage?: string;
+  payer_proof?: string; // BOLT-12 payer proof
+  txid?: string; // on-chain transaction identifier
+  failure_reason?: string; // present if state is "failed"
+  created_at: number;
+  settled_at?: number;
+};
+
+/**
+ * Request to create a BIP-321 URI for receiving a payment (NWC-321).
+ * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+ */
+export type Nip47Bip321ReceiveRequest = {
+  amount?: number | null; // msats; omit or use null for a variable amount
+  description?: string;
+  metadata?: Nip47TransactionMetadata;
+};
+
+/**
+ * Response of the NWC-321 `receive` method.
+ * @see https://github.com/nostr-wallet-connect/nwc/blob/main/321.md
+ */
+export type Nip47Bip321ReceiveResponse = {
+  bip321: string; // BIP-321 URI e.g. "bitcoin:?lightning=lnbc..."
+  transaction_id?: string; // wallet-scoped transaction identifier
+};
+
 export type Nip47MakeInvoiceRequest = {
   amount: number; //msat
   description?: string;
diff --git a/src/webln/NostrWeblnProvider.ts b/src/webln/NostrWeblnProvider.ts
index 2248ed1..9fa7630 100644
--- a/src/webln/NostrWeblnProvider.ts
+++ b/src/webln/NostrWeblnProvider.ts
@@ -69,6 +69,8 @@ const nip47ToWeblnRequestMap: Record<
     | "make_hold_invoice"
     | "settle_hold_invoice"
     | "cancel_hold_invoice"
+    | "pay"
+    | "receive"
   >,
   WebLNMethod
 > = {