Track and send e-signature documents. Needs a SignThis API key; read-only by default.
Connect Remote server
claude mcp add --transport http signthis https://signthis.pro/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"{
"mcpServers": {
"signthis": {
"url": "https://signthis.pro/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}{
"servers": {
"signthis": {
"type": "http",
"url": "https://signthis.pro/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}Settings > Connectors > Add custom connector
URL: https://signthis.pro/api/mcpReplace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server asks for a key before it lists its tools. Connect it with your own key to see them.
Headers
| Name | Description |
|---|---|
AuthorizationRequired, secret | A SignThis API key, sent as a Bearer token. Workspace owners create keys under Security & integrations (Professional and business plans). Keys are read-only unless write or sending access is chosen when the key is created. |
Details
| Endpoint | https://signthis.pro/api/mcp (Streamable HTTP) |
| First published | 11 Nov 2026 |
| Last updated | 11 Nov 2026 |
| Registry name | pro.signthis/signthis |
More files and documents servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.