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Integration · Documents

Connect Claude & ChatGPT to E-Signing.io

Ask your AI to send a contract for signature, check who has signed or see what a recipient filled in. It searches your E-Signing.io documents and contacts, sends a document to recipients, saved contacts or a whole contact group, and follows each signature request through its status and activity history.

Connect E-Signing.io free

Free plan, no credit card. Takes about a minute.

Try asking

  • “Send the NDA template to [email protected] for signature, expiring in 14 days.”

    The AI finds the document and sends it to Jens with a 14-day expiry. E-Signing.io emails him right away.

  • “Which signature requests are still waiting to be signed?”

    It lists sent signature requests with the status sent or opened, so you can see who to follow up with.

  • “Has Acme opened the service agreement yet?”

    It finds the signature request and reads its activity history: when it was sent, opened and signed.

What your AI can do

Send for signature

Search your documents and send one to named recipients, saved contacts or a contact group, with a message, expiry and signature level.

Track signature requests

List requests by status, read recipients and activity history, and see the values each recipient filled in.

Contacts and inquiries

Search, create and delete contacts, list contact groups, and read inquiries (form submissions) in your workspace.

  • “What did the recipient fill in on the onboarding form we sent?”

    It reads the values the recipients entered on that signature request.

  • “Send the updated terms to everyone in the Partners group.”

    It finds the contact group and sends the document to all of its members.

  • “Add Mette Hansen from Nordic Foods as a contact.”

    It creates the contact with name, email, company and any other details you give.

14 tools for E-Signing.io

These tools are switched on when you connect. You can switch any of them off, or require your approval before it runs.

  • create_contactChanges dataCreate a contact with `name`, `email`, `phone`, `company`, `position`, `notes` and optional `group_ids`.
  • delete_contactDeletesPermanently delete a contact by `contact_id`.
  • get_contactGet one contact by `contact_id`.
  • get_current_workspaceGet the workspace and API key this connection uses, including its scopes.
  • get_documentGet one document by `document_id`, including its fields and placeholders.
  • get_shipmentGet one signature request by `shipment_id` with its recipients and status.
  • list_contact_groupsList contact groups, for sending one document to a whole group.
  • list_inquiriesList inquiries (form submissions) received in the workspace, filtered by `status` or `updated_since`.
  • list_shipment_eventsList the activity history of a signature request (sent, opened, signed) by `shipment_id`.
  • list_shipment_fieldsGet the values recipients filled in on a signature request by `shipment_id`.
  • list_shipmentsList sent signature requests (shipments), filtered by `status` (sent, opened, signed, expired, revoked) or `document_id`.
  • search_contactsSearch saved contacts by `search` term or `email`.
  • search_documentsSearch documents (templates to send for signature) by `search` term or `updated_since`.
  • send_document_for_signatureChanges dataSend a document (`document_id`) for e-signature to `recipients` (name, email) or saved `contact_ids`/`group_ids`, with an optional `message`, `expires_in_days` and `signature_level`. This emails the recipients immediately.

Set up in three steps

  1. 1

    Pick the app

    Create a free PipMCP account and choose E-Signing.io from the app list.

  2. 2

    Paste your key

    Paste an E-Signing.io workspace API key (it starts with esk_live_). In the E-Signing.io app go to Automations -> API and create an API key with the read, write and/or send scopes you need. The key is bound to one workspace.

  3. 3

    Add the link to your AI

    You get a personal MCP link. Add it to Claude, ChatGPT or Cursor:

    1. Click your name, then Settings › Connectors › Add custom connector.
    2. Paste your link as the Remote MCP server URL.
    3. Switch it on from the + menu in a chat.

Questions

What can the AI do in E-Signing.io?

The AI can search documents and contacts, list contact groups, signature requests (shipments) and inquiries, and read a request's recipients, status, activity history and filled-in values. It can create and delete contacts and send a document for e-signature.

Does the AI see my E-Signing.io API key?

No. Your E-Signing.io API key is encrypted at rest and never shown to the AI. After you save it, it is not shown again, not even to you. The AI only sees the results of the tools it calls.

Can I control what the AI is allowed to do?

Yes. You choose which tools are switched on, so you can start with tracking only. Sending a document emails the recipients immediately and deleting a contact is permanent, and both can require your approval before they run. Every tool call is logged.

Does it work with ChatGPT?

Yes. In ChatGPT go to Settings › Apps & Connectors › Advanced and turn on Developer mode, then add your PipMCP link. Developer mode needs a paid ChatGPT plan: Plus, Pro, Business or Enterprise. The same link also works in Claude (Settings › Connectors › Add custom connector), Cursor and other MCP clients.

What does it cost?

PipMCP has a free plan with no credit card required. Paid plans bill per completed task. You also need your own E-Signing.io account.

Can I stop the AI from sending documents at the E-Signing.io side too?

Yes. When you create the API key in E-Signing.io you choose its scopes: read, write and/or send. A key without the send scope cannot send documents, whatever tools are switched on in PipMCP. The key only works in the one workspace it was created in.

Related integrations

Let your AI work in E-Signing.io today.

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PipMCP is not affiliated with E-Signing.io. Product names are trademarks of their owners.