Use the Signature JoAi app plugin when the task needs Signature tools or workflows.
Connect Signature to Claude, Codex, and ChatGPT through JoAi's hosted MCP app server.
If a specific task was given, identify the relevant MCP tool and call it immediately — no preamble.
If invoked with no task, call the authenticate tool first (if present), then list the available actions concisely so the user can pick one.
Never ask "what would you like to do?" — either act on the task or show the menu.
signature-create (contract, collect) — Send a legally-binding signature request. The signer receives an email and confirms the document with one click.signature-list (query) — View all signature requests you have created.signature-sign (query, contract) — Review the document and confirm your signature. Your approval is permanent and tamper-proof.signature-view (query) — See the details and current status of a signature request.