CodaPhone MCP Server

by codaphone Your server? Claim it

answering

CodaPhone is answering right now. Last checked 14 min ago. It exposes 14 tools.

Business texting for AI agents: send texts, read threads, manage contacts and run campaigns.

Uptime history 10 days of history

10 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

76 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check CodaPhone every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp --transport http https://mcp.codaphone.app

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.codaphone.app"
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp]
url = "https://mcp.codaphone.app"

.cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.codaphone.app"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.codaphone.app"
    }
  }
}

Available tools 14

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

campaign

create_campaign

Create a new bulk-messaging campaign with a name and an optional base message. After creating, use run_campaign to generate variations, set the audience, schedule, and launch it. Requires the 'campaigns' scope.

get_campaign

Get one campaign by id, including its base message, audience, schedule, pacing, and send/failed/skipped counts. Requires the 'read' scope.

run_campaign

Advance a campaign through its lifecycle. Provide the campaign_id and an action: - generate: create message variations (optional base_message, count) - variations: save edited variations (variations: [{body, active}]) - audience: set the recipient list (list_id) - schedule: set send time/pacing (schedule_at, pace_seconds, daily_ceiling) - launch: start sending (or start at the scheduled time) - pause / resume / cancel: control a running campaign Sends honor opt-outs, sending hours, credits, and plan caps automatically. Requires the 'campaigns' scope.

contacts

add_contacts

Add a contact to the account. Provide the phone number (msisdn) and optionally a name, a list_id to file it under, and an opt_in_source note. Adds one contact per call. Requires the 'contacts' scope.

list_contacts

List the account's contacts with opt-in status and timezone. Optionally filter by a search term or a list id, choose a sort, and paginate with limit/offset. Requires the 'read' scope.

account

get_account

Get the current CodaPhone account: its name and mode (live/test), the active number (if any), the current plan and its monthly/daily send caps, usage so far, and remaining automation credits. Requires the 'read' scope.

campaigns

list_campaigns

List the account's bulk-messaging campaigns with their status and progress counts, plus the remaining automation credit balance. Requires the 'read' scope.

mark

mark_thread_read

Mark a conversation thread as read (clears its unread count) and return the account's new total inbox unread count. Requires the 'read' scope.

message

get_message_status

Get one message by id, including its delivery status, direction, body, segment count, and timestamp. Requires the 'read' scope.

numbers

search_numbers

Search available phone numbers to provision. Optionally filter by country, number kind (local or tollfree), and a 3-digit area code. Returns candidate numbers with a formatted display, city/region, and monthly price. Does not buy anything. Requires the 'numbers' scope.

provision

provision_number

Provision (set up) a phone number for the account from a candidate returned by search_numbers. Provide the exact msisdn in +1XXXXXXXXXX form and the number kind; optional label and business registration details may be included. An account can hold one active number. Requires the 'numbers' scope.

send

send_message

Send an SMS from the account's number. Provide the message 'body', and either 'to' (a recipient phone number, with optional 'name' to save the contact) or an existing 'thread_id' to reply within a conversation. Opted-out contacts are blocked and free-send/plan limits apply automatically. Requires the 'send' scope.

thread

get_thread

Get one conversation thread by id together with its messages. Requires the 'read' scope.

threads

list_threads

List the account's conversation threads (the inbox), most recent first, with unread counts and last-message previews. Supports limit/offset pagination. Requires the 'read' scope.

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.codaphone.app	streamable-http	answering	42 ms	14 min ago

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CodaPhone — questions

Answers built from our own checks of this server.

What can CodaPhone do?

It exposes 14 tools, read directly from the server on our last check. Among them: add_contacts, create_campaign, get_account, get_campaign, get_message_status, get_thread and 8 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is CodaPhone mostly used for?

Its tools cluster around campaign and contacts. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is CodaPhone working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 76 ms. The bar chart above shows every period we have measured.

How do I connect CodaPhone?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does CodaPhone need an API key?

No. CodaPhone completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 14 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is CodaPhone?

It answers our handshake in 76 ms on average, which is faster than 90% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.