Fonoster MCP Server

/** * Copyright (C) 2025 by Fonoster Inc (https://fonoster.com) * http://github.com/fonoster/fonoster * * This file is part of Fonoster * * Licensed under the MIT License (the "License"); * you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * https://opensource.org/licenses/MIT * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import { DialStatus } from "@fonoster/common"; import * as SDK from "@fonoster/sdk"; import { CreateCallRequest } from "@fonoster/types"; import { Flags } from "@oclif/core"; import { AuthenticatedCommand } from "../../../AuthenticatedCommand"; import errorHandler from "../../../errorHandler"; export default class Create extends AuthenticatedCommand<typeof Create> { static override readonly description = "initiate a call to a phone number or SIP URI"; static override readonly examples = ["<%= config.bin %> <%= command.id %>"]; static override readonly flags = { from: Flags.string({ char: "f", description: "the number to make the call from", required: true }), to: Flags.string({ char: "t", description: "the number to make the call to", required: true }), "app-ref": Flags.string({ char: "a", description: "the reference to the application to use", required: true }), timeout: Flags.string({ char: "o", description: "the call timeout", default: "30", required: false }), "track-call": Flags.boolean({ char: "c", description: "track the call", default: false, required: false }), metadata: Flags.string({ char: "m", description: 'a JSON object with metadata for the voice application (e.g. \'{"name": "John Doe"}\')', required: false }) }; public async run(): Promise<void> { try { const client = await this.createSdkClient(); const calls = new SDK.Calls(client); const callRequest: CreateCallRequest = { from: this.flags["from"], to: this.flags["to"], appRef: this.flags["app-ref"], timeout: parseInt(this.flags.timeout || "30"), metadata: JSON.parse(this.flags.metadata || "{}") }; const response = await calls.createCall(callRequest); this.log(`Call created: ${response.ref}`); if (this.flags["track-call"]) { for await (const entry of response.statusStream) { this.log(`Call status: ${entry.status}`); if (entry.status === DialStatus.ANSWER) { break; } } this.log("Call ended."); process.exit(0); return; } process.exit(0); } catch (e) { errorHandler(e, this.error.bind(this)); } } }