MCP-сервер CosVoice

• Имя в реестреcom.cosvoice/cosvoiceподтверждён в реестре MCP

Имя в реестре лежит в пространстве cosvoice.com. Реестр пускает в такое пространство только того, кто доказал владение доменом через DNS или HTTP.

• Состояниеотвечаетпроверено 2026-10-20
• Инструменты27
• Сервер называет себяcosvoice
• Версия сервера1.0.0
• Версия протокола2025-06-18

2026-10-20 сервер ответил на initialize и tools/list без входа. Первый ответ за 416 мс.

• Инструменты делают все проверенные сценарии: 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.
• Проверок пока 3 из 7, нужных, чтобы судить о надёжности.

Вывод сделан правилами по замерам выше. Вероятный первый вызов выбрала модель по списку инструментов: прочитайте описание, прежде чем на него полагаться.

• Оценка INITE MCPчерез неделюдля оценки нужно 7 ежедневных проверок, пока 3
• Что агент может с ним сделать3 из 3 сценариев
• Отвечалидёт замерпроверок пока 3, долю покажем после 7
• Медиана первого ответа587 мс
• Место в контексте агента≈ 3 980 токеновописания всех инструментов (27), агент держит их в контексте на каждом ходу
• Описания инструментовB · 87 из 100
• Типизированные ответы0 из 27 инструментовобъявлен outputSchema: ответ приходит с типами и читается сразу

• Параметры без описания: в 21 из 27

Программа проверяет сервер раз в день: initialize и tools/list, без модели. Токены - это длина описаний из расчёта примерно четыре символа на токен. Оценка - среднее шести проверок имени, описания, схемы и аннотаций каждого инструмента. Она говорит, насколько понятно описаны инструменты, а не о том, работают ли они. Оценка складывается только из замеренного: отвечает ли сервер (30%), делает ли работу продукта (25%), описания (20%), контекст (10%) и использование (15%). Незамеренная часть не учитывается, а скрытая инструкция ограничивает оценку 40 баллами. Состояние MCP-серверов вендоров: методика и цифры →

• 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>.