bots.st/cosvoice
CosVoice
Phone calls, SMS, and email handling
2741 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 27
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://cosvoice.com/mcp
What it can do
| Tool | What it says it does |
|---|---|
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. |
add_contact | Teach the line a number. Roles: approved (reaches the owner), vip (interrupts), blocked (polite wall). |
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. |
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 window or fallbacks. Returns reservation_id and call_id; read… |
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 returns a checkout link). Ask the owner before opting them in… |
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 confirmed by its owner first. |
get_account | Who this key belongs to and whether a line exists yet. |
get_call | Status, structured notes, outcome, transcript, and annotations for one call. |
get_email | Full text of one email the line received. |
get_line | Number, email identity, persona, owner, and minutes remaining this period. |
get_settings | Persona, voice, greeting, standing instructions, owner, notifications, forwarding, webhook, Bot push, SMS consent. |
list_calls | Recent calls with summaries, newest first. |
list_contacts | Owner, approved, VIP, and blocked numbers. |
list_emails | Email received at and sent from the line's address, newest first (direction inbound|outbound), with forwarding status. |
list_history | Unified history of calls, texts, and email with optional search. The same table as the dashboard. |
list_integrations | Partner integrations available through this line (groceries, food, reservations, travel…), with status and connect links. Partner tools appear as <partner>__<tool>. |
list_messages | Recent texts to and from the line. |
list_reservations | Recent reservation requests with their status and the venue's stated policies. |
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 wants to be put through once a human is reached (the line waits… |
recent_activity | Everything since a timestamp: calls, texts, emails. Catch-up when webhooks were missed. |
remove_contact | Remove a number from the contacts list (not the owner). |
search_numbers | Find available phone numbers in a US area code for a new line. |
send_email | Send an email from the line's own address (handle@cosvoice.com). 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 who have emailed it first, its owner, or its Bot inbox. Plain… |
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 the line and calls always work. |
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). CosVoice POSTs a JSON body with what_to_do plus the ids when… |
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. |
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), sms_opt_in, answer_rings (0|1|2). Only the fields you pass change. |
In its maker's words
A real phone number and email for your AI Chief of Staff. Calls, bookings by phone, summaries.
- Website
- cosvoice.com
- Source
- github.com/andyfathollahi/cosvoice-mcp
- Publisher
- cosvoice.com
- Listed from
- the official MCP Registry as
com.cosvoice/cosvoice - Version
- 1.0.0, updated 11 Sep 2026
- Kinds of work
- Messaging and support, Travel, maps and weather, Writing and translation
The domain it lives on
- cosvoice.com
- registered 10 Sep 2026 (2 months ago), at Cloudflare, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2741 ms | |
| Answered | 2474 ms | |
| Answered | 742 ms |
Next door
- Inbin: email for AI agentsDisposable inboxes for agent email verification
- AgentLairEmail delegation via inbox and vault
- Mailrith Email MarketingManage email subscribers, broadcasts, and automations with r
- faxforagents-mcpSend and receive faxes with approval
- AnyHookManage webhook inboxes for agent events
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