SignRequest MCP by usefulapi

SignRequest MCP by usefulapi

Use your SignRequest account from Claude, Cursor, or any MCP client. Read documents, signature requests, templates, teams and events, and send, cancel or resend signature requests. Hosted, no local install: connect with your own credentials.

Live endpoint: https://signrequest.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://signrequest.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http signrequest https://signrequest.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "signrequest": {
      "url": "https://signrequest.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your SignRequest credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/signrequest/

On first connect you provide a SignRequest team API token (SignRequest → Team settings → API). The server validates it and stores it per user. No keys go in config files.

Tools

Tool	Type	What it does
signrequest_list_documents	read	List documents
signrequest_get_document	read	Get a document
signrequest_search_documents	read	Search documents
signrequest_list_signrequests	read	List signature requests
signrequest_get_signrequest	read	Get a signature request
signrequest_list_templates	read	List templates
signrequest_get_template	read	Get a template
signrequest_list_teams	read	List teams
signrequest_get_team	read	Get a team
signrequest_list_team_members	read	List team members
signrequest_list_events	read	List events
signrequest_send_document	write	Send a document for signature
signrequest_cancel_signrequest	write	Cancel a signature request
signrequest_resend_signrequest_email	write	Resend signature request e-mail
signrequest_usage_status	meta	Usage status (free-tier meter)
signrequest_request_feature	meta	Request a missing feature
signrequest_upgrade	meta	Upgrade to Pro (unlimited*)
signrequest_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per user)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with signrequest_upgrade (it returns a Stripe Checkout link). Cancel any time with signrequest_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running signrequest_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.