Telnyx Campaign API
Campaign operations
Telnyx Campaign API is one of 168 APIs that Telnyx publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Campaign. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.
This API exposes 13 operations across 11 paths, and defines 16 schemas. It is described by OpenAPI 3.1.0, at version 2.0.0.
Requests are made against a single base URL, https://api.telnyx.com/v2.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 6
Telnyx Campaign API declares
6 security schemes
for authenticating requests.
It accepts HTTP bearer tokens (bearerAuth).
It accepts HTTP bearer tokens (branded-calling_bearerAuth).
It supports OAuth 2.0 (oauthClientAuth) using the authorizationCode and clientCredentials flows, exposing 1 scope.
It accepts HTTP bearer tokens (JWT) (outbound-voice-profiles_bearerAuth).
It accepts HTTP bearer tokens (pronunciation-dicts_bearerAuth).
It accepts HTTP bearer tokens (JWT) (stored-payment-transactions_bearerAuth).
By default, every request must be authenticated.
branded-calling_bearerAuth— API key passed as a Bearer token in the Authorization headeroauthClientAuth— OAuth 2.0 authentication for Telnyx API and MCP integrationspronunciation-dicts_bearerAuth— Telnyx API v2 key. Obtain from https://portal.telnyx.com
Paths & Operations 13
Across 11 paths, the API surfaces 13 operations — 1 DELETE, 8 GET, 3 POST, 1 PUT. Each is listed below with its method, path, parameters, and response codes.
Campaign operations
Schemas 16
The contract defines 16 schemas that model the data the API accepts and returns. The most detailed are TelnyxCampaignWithAssignedCount_CSP (51 properties), TelnyxCampaign_CSP (50 properties), CampaignRequest (35 properties), UpdateCampaignRequest (11 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Telnyx 12
Other APIs Telnyx publishes across the network.