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SignalWire Faxes API

Send and manage faxes.

SignalWire Faxes API is one of 80 APIs that SignalWire publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Faxes. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and authentication docs.

This API exposes 5 operations across 2 paths, and defines 11 schemas. It is described by OpenAPI 3.2.0, at version 1.0.0.

Requests are made against a single base URL, https://{space_name}.signalwire.com/api/laml/2010-04-01.

5 operations 2 paths 11 schemas 1 DELETE2 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://{space_name}.signalwire.com
Authentication
HTTP Basic
Resource Areas
1

Authentication & Security 1

SignalWire Faxes API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (SignalWireBasicAuth). By default, every request must be authenticated.

  • SignalWireBasicAuth — SignalWire Basic Authentication using Project ID and API Token. The client sends HTTP requests with the Authorization header containing the word Basic followed…

Paths & Operations 5

Across 2 paths, the API surfaces 5 operations — 1 DELETE, 2 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Faxes 5

Send and manage faxes.

GET
/Accounts/{AccountSid}/Faxes
List all Faxes
list_all_faxes 8 params → 200400401422
POST
/Accounts/{AccountSid}/Faxes
Send a Fax
send_fax 1 param body → 200400401422
GET
/Accounts/{AccountSid}/Faxes/{Sid}
Retrieve a Fax
retrieve_fax 2 params → 200400401404
POST
/Accounts/{AccountSid}/Faxes/{Sid}
Update a Fax
update_fax 2 params body → 200400401404422
DELETE
/Accounts/{AccountSid}/Faxes/{Sid}
Delete a Fax
delete_fax 2 params → 204400401404409

Schemas 11

The contract defines 11 schemas that model the data the API accepts and returns. The most detailed are Fax (20 properties), FaxResponse (20 properties), SendFaxRequest (11 properties), FaxListResponse (7 properties). Each schema is shown below with its type and property counts.

Fax
object
Fax model.
20 properties 20 required
FaxDirection
string
Fax direction.
uuid
string
Universal Unique Identifier.
UpdateFaxRequest
object
Request body for updating (canceling) a fax.
1 property 1 required
FaxQuality
string
Fax quality.
FaxListResponse
object
Response containing a list of faxes.
7 properties 7 required
FaxResponse
object
Response containing a single fax.
20 properties 20 required
FaxStatus
string
Fax status.
FaxLinks
object
Fax links.
1 property 1 required
SendFaxRequest
object
Request body for sending a fax.
11 properties 3 required
CompatibilityErrorResponse
object
Error response model.
4 properties 4 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

signalwire-faxes-api-openapi.yml Raw ↑

Other APIs SignalWire publishes across the network.

SignalWire Calling API (JSON-RPC)
SignalWire Accounts API
SignalWire Addresses API
SignalWire AI Agents: Custom API
SignalWire AI Agents: Dialogflow API
SignalWire AI Chat API
SignalWire AI Webhooks API
SignalWire Applications API
SignalWire Available Phone Numbers API
SignalWire Call Flows API
SignalWire Calling Webhooks API
SignalWire Calls API
Where this information came from

This is an independent, third-party profile of SignalWire Faxes 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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