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OpenPhone MCP by usefulapi MCP

v1.39.1 changelog · 28

io.usefulapi/openphone

Send and read OpenPhone messages, calls, contacts and phone numbers.

transport:streamable-http tools:16

Target client

run in your project directory

claude mcp add --transport http openphone https://openphone.usefulapi.io/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

openphone_list_phone_numbers

openphone list phone numbers

openphone_list_users

openphone list users

openphone_list_contacts

openphone list contacts

openphone_get_contact

openphone get contact

openphone_get_contact_custom_fields

openphone get contact custom fields

openphone_list_conversations

openphone list conversations

openphone_list_messages

openphone list messages

openphone_get_message

openphone get message

openphone_send_message

openphone send message

openphone_list_calls

openphone list calls

openphone_get_call

openphone get call

openphone_get_call_summary

openphone get call summary

openphone_get_call_transcript

openphone get call transcript

openphone_get_call_recordings

openphone get call recordings

openphone_list_webhooks

openphone list webhooks

openphone_create_contact

openphone create contact

All 16 tools, one page each

6 prompts you invoke yourself

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.