Mempool MCP Server

Instructions

Implementation Reference

• src/interface/controllers/AddressToolsController.ts:19-31 (registration)

  Registers the 'get-address-info' MCP tool with server.tool, including description, Zod input schema for 'address', and thin async handler delegating to AddressService.getAddressInfo returning formatted text content.
  private registerGetAddressHandler(): void { this.server.tool( "get-address-info", "Returns details about an address", { address: z.string().describe("The address to get info for"), }, async ({ address }) => { const text = await this.addressService.getAddressInfo({ address }); return { content: [{ type: "text", text }] }; } ); }
• src/application/services/AddressService.ts:13-16 (helper)

  Helper method in AddressService that retrieves address info via requestService and formats the response using formatResponse utility.
  async getAddressInfo({ address }: IAddressParameter): Promise<string> { const data = await this.requestService.getAddressInfo({ address }); return formatResponse<IAddressResponse>("Address Info", data); }
• src/infrastructure/services/requests/AddressRequestService.ts:11-13 (helper)

  Core helper that performs the API request to fetch address information from the backend endpoint `address/${address}`.
  async getAddressInfo({ address }: { address: string }): Promise<IAddressResponse | null> { return this.client.makeRequest<IAddressResponse>(`address/${address}`); }