Signathing e-signature

Needs sign-in

com.signathing/mcpv1.1.1 Domain verified

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Try it

This server signs you in with OAuth, which the playground doesn't support yet. Install it in your MCP client to try it.

Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.

Run in a terminal

claude mcp add --transport http mcp https://signathing.com/api/mcp

Headers

Authorization (optional, not in the config above): Optional. Bearer sk_live_... from signathing.com/dashboard/api. Leave it out to sign in with OAuth (dynamic client registration, PKCE).

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