CloudSign MCP by usefulapi

io.usefulapi/cloudsign · v1.0.1 · productivity

CloudSign MCP by usefulapi is healthy: it completed an MCP handshake in 384 ms and exposes 9 tools.

Create, send and track e-signature documents with their files and recipients in CloudSign.

Endpoint: https://cloudsign.usefulapi.io/mcp (streamable-http)

Facts

Checked (UTC)	Status	Latency	Error
2026-11-07T21:50:25.691Z	Healthy	384

`cloudsign_list_documents`	List the team's documents with their status: 0 draft, 1 waiting for recipients, 2 concluded, 3 cancelled or declined, 4 template. Paged, 100 per page. GET /documents.
`cloudsign_get_document`	Get one document with its status, files and participants. GET /documents/{documentID}.
`cloudsign_list_cabinets`	List the cabinets (folders) of the team. GET /cabinets.
`cloudsign_create_document`	Create a new draft document. Then add files and participants, and send it with cloudsign_send_document. POST /documents.
`cloudsign_update_document`	Change the title, note, message or transfer setting of a document. PUT /documents/{documentID}.
`cloudsign_add_participant`	Add a recipient to a document. Wait 2-10 seconds before the next call on the same document. POST /documents/{documentID}/participants.
`cloudsign_add_file`	Upload a file (usually PDF) to a document. Send the file bytes base64-encoded in content_base64, up to about 10 MB. Wait 2-10 seconds before the next call on the same document. POST /documents/{documentID}/files.
`cloudsign_send_document`	Send a draft document to its recipients, or send a reminder for a document that was already sent. Recipients get an email at once, and this cannot be undone. POST /documents/{documentID}.
`cloudsign_delete_draft`	Delete a draft document. Only drafts can be deleted; sent documents cannot. DELETE /documents/{documentID}.