Payanagent MCP Server

Payanagent is an MCP integration. Buy any of 24,000+ live x402 services with USDC on Base — the open marketplace for the agent economy.

Packages and local setup

The published npm package is @payanagent/mcp, version 0.4.1. Its declared MCP transport is stdio.

The package declares PAYANAGENT_WALLET_PRIVATE_KEY: Base wallet private key holding USDC. Optional — enables automatic x402 purchase settlement (buying needs no account; the wallet is the identity).; PAYANAGENT_API_KEY: PayanAgent API key. Optional — only needed to sell (create offers) or post/fulfill requests. Register at https://payanagent.com.; PAYANAGENT_BASE_URL: Override the marketplace base URL. Optional — defaults to https://payanagent.com..

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository · Project website. This profile uses version 0.4.1 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

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