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Integration

Dropbox Sign

E-signatures: signature requests and templates. Your client pastes their Dropbox Sign key once, and your agent or your code works with their access.

Files and docs

About Dropbox Sign

Dropbox Sign, formerly HelloSign, is Dropbox's e-signature service.

Once your client connects Dropbox Sign, your agent can send signature requests from their templates and check their status.

Dropbox Sign

Dropbox Sign · Files and docs

API key

E-signatures: signature requests and templates

The client pastes their API key from Dropbox Sign's settings. We store it encrypted.

Tested against Dropbox Sign's live API.

Tools

Every tool your agent gets for Dropbox Sign. Select one to see its inputs and an example call.

  • Loading every tool…

Building with Dropbox Sign? The docs have setup steps and code for every tool.

Open the Dropbox Sign docs

Any other endpoint

The request tool calls any Dropbox Sign endpoint the tools above don't cover, with the client's access attached.

Base URL for request

https://api.hellosign.com/v3

  • request

    HTTPS ANY /v1/clients/{clientId}/dropbox-sign/{path}

    Any endpoint of Dropbox Sign's own API, with the client's access attached.

    servicestringrequired
    This service: dropbox-sign
    methodstringrequired
    GET, POST, PUT, PATCH or DELETE
    pathstringrequired
    The path under https://api.hellosign.com/v3
    queryobjectoptional
    Query parameters
    bodyobjectoptional
    A JSON body

Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.

What the client approves

  • Use the Dropbox Sign key you paste, with only the access you gave that key

Get started

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