Servidor MCP de CosVoice

• Nombre en el registrocom.cosvoice/cosvoiceverificado en el registro MCP

El nombre en el registro está bajo cosvoice.com. El registro solo permite usar ese espacio de nombres a quien demuestra control del dominio por DNS o HTTP.

• Estadorespondecomprobado el 2026-10-20
• Herramientas27
• El servidor se llamacosvoice
• Versión del servidor1.0.0
• Versión del protocolo2025-06-18

El 2026-10-20 el servidor respondió a initialize y tools/list sin iniciar sesión. Primera respuesta en 416 ms.

• Sus herramientas hacen todos los casos de uso comprobados: Book a restaurant table by phone under your name; Call a contractor back and record the quote details; Take and write down callbacks while you are away.
• Comprobado 3 de los 7 días necesarios para juzgar su fiabilidad.

Lo dicen reglas a partir de las mediciones de arriba. La primera llamada probable la elige un modelo de la lista de herramientas; lee su descripción antes de fiarte.

• Nota INITE MCPtras una semanala nota necesita 7 comprobaciones diarias: 3 hasta ahora
• Qué puede hacer un agente con él3 de 3 casos de uso
• Respondiómidiendo3 de las 7 comprobaciones diarias necesarias para mostrar el porcentaje
• Mediana de la primera respuesta587 ms
• Espacio en el contexto del agente≈ 3980 tokenslas definiciones de todas sus herramientas (27), que el agente lleva en cada turno
• Definiciones de herramientasB · 87 de 100
• Resultados tipados0 de 27 herramientasdeclaran outputSchema: el resultado llega tipado y se lee de una vez

• Parámetros sin descripción: en 21 de 27

Un programa comprueba el servidor una vez al día: initialize y tools/list, sin modelo. Los tokens son la longitud de las definiciones, a unos cuatro caracteres por token. La nota promedia seis comprobaciones del nombre, la descripción, el esquema y las anotaciones de cada herramienta; dice lo bien descritas que están, no si funcionan. La nota pondera solo lo medido: si responde (30%), si hace el trabajo del producto (25%), definiciones (20%), contexto (10%) y uso (15%). Lo que no se midió queda fuera, y una instrucción oculta limita la nota a 40. El estado de los servidores MCP de los proveedores: método y números →

• get_account

  Who this key belongs to and whether a line exists yet.

• search_numbers

  Find available phone numbers in a US area code for a new line.

• create_line

  Set up the phone line: claim a number (pick one from search_numbers or just give an area code), name the persona, and register the owner's mobile. An account can own several lines; each needs its own paid plan (if none is waiting, this…

• get_line

  Number, email identity, persona, owner, and minutes remaining this period.

• place_call

  Have the line call a real number and hold a live voice conversation on the owner's behalf. Brief it like a human assistant: who to ask for, what you want, acceptable fallbacks, what to do on voicemail. Set connect_owner when the owner…

• book_reservation

  Reserve a table by phone: the line calls the venue, negotiates the time, answers the host's questions (name, callback, email), records policies, and never pays. Give the venue's phone number, party size, date/time, and the acceptable…

• list_reservations

  Recent reservation requests with their status and the venue's stated policies.

• get_call

  Status, structured notes, outcome, transcript, and annotations for one call.

• list_calls

  Recent calls with summaries, newest first.

• annotate_call

  Attach a note to a call (what you did about it, a decision, context for the owner). Shows in the dashboard next to the debrief.

• send_text

  Send an SMS from the line's number. Respects STOP opt-outs. Read the delivery field in the result: while CosVoice's carrier registration (10DLC) is in progress, texts from the line may be filtered by US carriers and not arrive; texts to…

• ack_instructions

  Mark owner instructions (texts the owner sent to the line) as handled so they stop being attached to tool results. Pass the ids from the OWNER INSTRUCTIONS notice, or all: true.

• list_messages

  Recent texts to and from the line.

• list_emails

  Email received at and sent from the line's address, newest first (direction inbound|outbound), with forwarding status.

• get_email

  Full text of one email the line received.

• send_email

  Send an email from the line's own address ([email protected]). Reply to a message the line received by passing reply_to_email_id (recipient and subject fill in, threading is kept), or write to the owner. The line may only email people…

• forward_email

  Forward one received email to one of the line's own inboxes: its forwarding, notification or Bot inbox, or the owner's sign-in address (defaults to the forwarding inbox). It cannot forward to any other address, and a new inbox must be…

• list_contacts

  Owner, approved, VIP, and blocked numbers.

• add_contact

  Teach the line a number. Roles: approved (reaches the owner), vip (interrupts), blocked (polite wall).

• remove_contact

  Remove a number from the contacts list (not the owner).

• get_settings

  Persona, voice, greeting, standing instructions, owner, notifications, forwarding, webhook, Bot push, SMS consent.

• update_settings

  Change any of: name, voice, greeting, instructions, owner_name, owner_phone, timezone, notify_email, agent_email, morning_brief (daily digest on/off), morning_brief_hour (0–23 local), forward_email, forward_mode (relay|raw|off)…

• set_bot_push

  Have CosVoice start YOU the moment something arrives, instead of you polling. Give it the webhook URL and key of a routine of yours that has a Webhook trigger (Grok Bot: Routines → New → trigger Webhook; the URL and a crsr_ key appear)…

• set_webhook

  Set (or clear with an empty url) the HTTPS webhook that receives call.completed, message.received, and email.received. Returns the signing secret once.

• list_history

  Unified history of calls, texts, and email with optional search. The same table as the dashboard.

• recent_activity

  Everything since a timestamp: calls, texts, emails. Catch-up when webhooks were missed.

• list_integrations

  Partner integrations available through this line (groceries, food, reservations, travel…), with status and connect links. Partner tools appear as <partner>__<tool>.