SignRequest MCP by usefulapi

io.usefulapiPublished by usefulapi.ioOfficial publisherv1.3.4Updated Nov 7, 2026

Read documents, signature requests and templates; send, cancel and resend requests in SignRequest.

The publisher's own server: Ably MCP by usefulapi

VerifiedStreamable HTTPWeb executableProductivity & WorkflowBusiness & Commerce

Overview

AI-generated overview

Hosted MCP server that lets an assistant read SignRequest documents, signature requests, templates and events, and send, cancel or resend signature requests.

What you can do
  • List, search and fetch documents with signer state, signing logs and temporary download links
  • List and inspect signature requests, including each signer's viewed, signed, declined and forwarded state
  • List and fetch templates with their signer placeholders
  • List teams, team members and document events with callback delivery state
  • Send a document for signature from a template, a public URL or base64 content, cancel a request, or resend reminder e-mails
  • Check usage, request a feature, and upgrade or cancel a paid plan
When to use it
Useful when you work with SignRequest for contracts, NDAs or approvals and want to ask an assistant which documents are still awaiting signatures, who has not signed yet, or to send a template to a signer without leaving the chat.
Requirements
Remote endpoint only, no local install; connect with the MCP URL and sign in via OAuth. On first connect you supply a SignRequest team API token (SignRequest team settings, API section), which the server validates and stores per user. No API key or Authorization header goes in the client config.
Before you install
Write tools create and e-mail signature requests immediately, cancel requests irreversibly, and resend signer e-mails; confirm before running them. Your SignRequest team API token is handed to a third-party host, which stores it per user. The free tier allows 50 tool calls a month; paid plans are billed through Stripe checkout links, and cancellation gives no refund for the current period.

Installation

In SourceWeft

  1. Open SignRequest MCP by usefulapi in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.usefulapi%2Fsignrequest/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "signrequest-by-usefulapi": {
      "type": "http",
      "url": "https://signrequest.usefulapi.io/mcp"
    }
  }
}

README

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:
json
{  "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

ToolTypeWhat it does
signrequest_list_documentsreadList documents
signrequest_get_documentreadGet a document
signrequest_search_documentsreadSearch documents
signrequest_list_signrequestsreadList signature requests
signrequest_get_signrequestreadGet a signature request
signrequest_list_templatesreadList templates
signrequest_get_templatereadGet a template
signrequest_list_teamsreadList teams
signrequest_get_teamreadGet a team
signrequest_list_team_membersreadList team members
signrequest_list_eventsreadList events
signrequest_send_documentwriteSend a document for signature
signrequest_cancel_signrequestwriteCancel a signature request
signrequest_resend_signrequest_emailwriteResend signature request e-mail
signrequest_usage_statusmetaUsage status (free-tier meter)
signrequest_request_featuremetaRequest a missing feature
signrequest_upgrademetaUpgrade to Pro or Pro+
signrequest_cancel_subscriptionmetaCancel 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

PlanPriceLimit
Free$050 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.

Source: servers/signrequest/README.md at commit 4046075

Tools

14

signrequest_list_documents

List documents

List documents of the team with status, signers state and signing log links. API: GET /documents/.

Parameterspagelimitstatusexternal_iduser__emailsignrequest__whosignrequest__from_email

signrequest_get_document

Get a document

Get one document by uuid: status, signrequest with all signers, signing log, attachments, and temporary download links (pdf). API: GET /documents/{uuid}/.

Parametersdocument_uuidrequired

signrequest_search_documents

Search documents

Search documents by free text, name, signer email or status. API: GET /documents-search/.

Parametersqwhonamepagelimitstatussigner_emails

signrequest_list_signrequests

List signature requests

List signature requests (the sent requests with their signers). API: GET /signrequests/.

Parameterswhopagelimitfrom_email

signrequest_get_signrequest

Get a signature request

Get one signature request by uuid, with each signer's viewed, signed, declined and forwarded state. API: GET /signrequests/{uuid}/.

Parameterssignrequest_uuidrequired

signrequest_list_templates

List templates

List document templates (use a template uuid with signrequest_send_document). API: GET /templates/.

Parameterspagelimit

signrequest_get_template

Get a template

Get one template by uuid, with its signer placeholders. API: GET /templates/{uuid}/.

Parameterstemplate_uuidrequired

signrequest_list_teams

List teams

List the teams the token can see (name, subdomain, sandbox flag). API: GET /teams/.

Parameterspagelimit

signrequest_get_team

Get a team

Get one team by subdomain. API: GET /teams/{subdomain}/.

Parameterssubdomainrequired

signrequest_list_team_members

List team members

List team members with admin, owner and active flags. API: GET /team-members/.

Parameterspagelimitis_adminis_activeuser__email

signrequest_list_events

List events

List document events (sent, viewed, signed, declined, cancelled, bounced) and their callback delivery state. API: GET /events/.

Parameterspagelimitevent_typedocument__uuiddocument__external_id

signrequest_send_document

Send a document for signature

WRITE: creates a document and e-mails a signature request to the signers right away (not undoable except with signrequest_cancel_signrequest). Give exactly one source: a template uuid, a public file_from_url, or base64 file_from_content with file_from_content_name. API: POST /signrequest-quick-create/.

Parameterswhonamemessagesignersrequiredsubjecttemplatefrom_emailexternal_idfile_from_urlsend_remindersfrom_email_nameauto_expire_days+2 more

signrequest_cancel_signrequest

Cancel a signature request

WRITE: cancels a signature request that is not fully signed or declined. Signers who have not signed can no longer open the document. Not undoable. API: POST /signrequests/{uuid}/cancel_signrequest/.

Parameterssignrequest_uuidrequired

signrequest_resend_signrequest_email

Resend signature request e-mail

WRITE: sends the signature request e-mail again as a reminder to every signer who did not sign yet but already got the e-mail. API: POST /signrequests/{uuid}/resend_signrequest_email/.

Parameterssignrequest_uuidrequired

Version history

6
  1. v1.3.4LatestNov 7, 2026
  2. v1.2.3Nov 5, 2026
  3. v1.2.2Nov 5, 2026
  4. v1.2.1Nov 4, 2026
  5. v1.2.0Nov 3, 2026
  6. v1.1.1Nov 3, 2026

Score

100% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

Other Usefulapi integrations

Ably MCP by usefulapi

io.usefulapiOfficial publisher

Ably MCP by usefulapi's hosted MCP server, published by usefulapi.io; no sign-in required; Streamable HTTP; 15 tools.

Streamable HTTPWeb executable
Communication & Collaboration15 toolsNov 7, 2026

Woffu MCP by usefulapi

io.usefulapiOfficial publisher

Hosted read-only MCP server that lets an assistant look up Woffu company users, employment contracts, departments and offices.

Streamable HTTPWeb executable
Business & Commerce5 toolsNov 7, 2026

White Label Loyalty MCP by usefulapi

io.usefulapiOfficial publisher

Hosted MCP server for White Label Loyalty: browse rewards, read a customer's points wallet and tier progress, and buy rewards with points.

Streamable HTTPWeb executable
Business & Commerce5 toolsNov 7, 2026

Weekdone MCP by usefulapi

io.usefulapiOfficial publisher

Hosted Weekdone connector that lets an assistant read weekly reports, teams, objectives and KPIs, and add report items, comments and KPI values.

Streamable HTTPWeb executable
Data & Analytics15 toolsNov 7, 2026

WebinarKit MCP by usefulapi

io.usefulapiOfficial publisher

Hosted read-only MCP server that lets an assistant list WebinarKit webinars, their dates, series, meetings and white-label sub-accounts.

Streamable HTTPWeb executable
Business & Commerce5 toolsNov 7, 2026