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Dropbox Sign Fax API

The Fax API from Dropbox Sign — 2 operation(s) for fax.

Dropbox Sign Fax API is one of 6 APIs that Dropbox Sign publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Fax. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and a getting-started guide.

This API exposes 2 operations across 2 paths. It is described by OpenAPI 3.2.0, at version 3.0.0.

Requests are made against a single base URL, https://api.hellosign.com/v3.

2 operations 2 paths 0 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.0.0
Base URL
https://api.hellosign.com/v3
Authentication
HTTP Basic, OAuth 2.0
Resource Areas
1

Authentication & Security 2

Dropbox Sign Fax API declares 2 security schemes for authenticating requests. It accepts HTTP basic authentication (apiKey). It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 5 scopes. By default, every request must be authenticated.

  • apiKey — Dropbox Sign API key used as Basic auth username with empty password

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Fax 2
POST
/fax/send
Send a fax
sendFax → 200
GET
/fax/list
List sent and received faxes
listFaxes → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

dropbox-sign-fax-api-openapi.yml Raw ↑

Other APIs Dropbox Sign publishes across the network.

Dropbox Sign Events and Callbacks API
Dropbox Sign Account API
Dropbox Sign API App API
Dropbox Sign Bulk Send Job API
Dropbox Sign Embedded API
Where this information came from

This is an independent, third-party profile of Dropbox Sign Fax API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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