OpenPhone for your agents.
Connect OpenPhone once and every agent you run inside Even (Claude Code, Codex, OpenCode, Even Agents) can use it: 9 curated tools, discovered on demand, with your key stored on your machine and every call going direct to OpenPhone.
What agents can do with OpenPhone
Curated for agents: the calls that matter, with schemas and descriptions written for tool use, not an endpoint dump.
openphone_list_usersList all users in the workspace.
openphone_list_conversationsList all conversations (text threads and calls).
openphone_get_conversationGet a single conversation by its id.
openphone_send_messageSend a text message to a conversation.
openphone_list_phone_numbersList all phone numbers in the workspace.
openphone_get_userGet details of a single workspace user by ID.
openphone_list_messagesList all messages in a conversation.
openphone_get_phone_numberGet details for a single phone number by ID.
openphone_create_conversationCreate a new conversation with one or more recipients.
Connect it in a minute
The connect flow is agent-driven: Even opens the key page in its own browser and collects the key through a secure native field. It never passes through the chat.
- Paste the prompt below into any agent running inside Even, or click Connect in Even's catalog.
- Log in to your OpenPhone (Quo) account.
- Go to Workspace Settings > API.
- Click Generate API key, name it, and copy it.
- The key is passed in the Authorization header without a Bearer prefix.
- Paste the key into Even's secure field. Even verifies it and your agents are live.
Connect OpenPhone to Even: call connect_begin("openphone") on the even-connect MCP and walk me through it.
List all conversations in OpenPhone and send text messages in conversations.
More Even Connect services
One MCP server, a handful of meta-tools, every service below. Agents search for the right tool at run time, so context stays lean.