All connectors
Callingly
Have Callingly ring your sales reps and connect them to a lead, send or schedule texts, add leads to follow-up sequences, fetch call recordings and pull call reports. Needs a Callingly account (paid, with a 14-day trial).
Build prompt
Build the connector at https://tendle.ai/connectors/callingly.Build a connector from https://tendle.ai/connectors/callingly/mcp. Use only this address for every call; don't look Callingly up anywhere else. It signs in with OAuth, not an API key: authorize URL https://api.callingly.com/oauth/authorize, token URL https://api.callingly.com/oauth/token, dynamic client registration at https://api.callingly.com/oauth/register, scopes `mcp:use`, PKCE with S256.If your agent says it couldn’t connect, try again. Sign-in sometimes takes a second try.
- 01Open your agent and start a new chat.
- 02Paste the prompt and send it. Your agent builds the connector.
- 03Sign in to Callingly when your agent asks.