@getalby/mcp
Version:
MCP server for controlling a Lightning wallet using Nostr Wallet Connect
59 lines (58 loc) • 2.16 kB
JavaScript
import { z } from "zod";
import { transactionSchema } from "./schemas/transaction.js";
export function registerListTransactionsTool(server, client) {
server.registerTool("list_transactions", {
title: "List Transactions",
description: "List all transactions from the connected wallet with optional filtering by time, type, and limit",
inputSchema: {
from: z
.number()
.describe("Start unix timestamp for filtering transactions (inclusive)")
.nullish(),
until: z
.number()
.describe("End unix timestamp for filtering transactions (inclusive)")
.nullish(),
limit: z
.number()
.describe("Maximum number of transactions to return")
.nullish(),
offset: z
.number()
.describe("Offset of the first transaction to return")
.nullish(),
type: z
.enum(["incoming", "outgoing"])
.describe("Filter transactions by type")
.nullish(),
unpaid: z
.boolean()
.describe("Filter for unpaid transactions only")
.nullish(),
},
outputSchema: {
transactions: z
.array(z.object(transactionSchema))
.describe("List of transactions"),
total_count: z.number().describe("Total number of transactions"),
},
}, async (params) => {
const result = await client.listTransactions({
from: params.from || undefined,
until: params.until || undefined,
limit: params.limit || undefined,
type: params.type || undefined,
unpaid: params.unpaid || undefined,
offset: params.offset || undefined,
});
return {
content: [
{
type: "text",
text: JSON.stringify(result, null, 2),
},
],
structuredContent: result,
};
});
}