Telnyx

Telnyx External Connections API

External Connections operations

GitHub OpenAPI

Operations 23

GET /external_connections List all External Connections #
POST /external_connections Creates an External Connection #
GET /external_connections/log_messages List all log messages #
DELETE /external_connections/log_messages/{id} Dismiss a log message #
GET /external_connections/log_messages/{id} Retrieve a log message #
DELETE /external_connections/{id} Deletes an External Connection #
GET /external_connections/{id} Retrieve an External Connection #
PATCH /external_connections/{id} Update an External Connection #
GET /external_connections/{id}/civic_addresses List all civic addresses and locations #
GET /external_connections/{id}/civic_addresses/{address_id} Retrieve a Civic Address #
PATCH /external_connections/{id}/locations/{location_id} Update a location's static emergency address #
GET /external_connections/{id}/phone_numbers List all phone numbers #
GET /external_connections/{id}/phone_numbers/{phone_number_id} Retrieve a phone number #
PATCH /external_connections/{id}/phone_numbers/{phone_number_id} Update a phone number #
GET /external_connections/{id}/releases List all Releases #
GET /external_connections/{id}/releases/{release_id} Retrieve a Release request #
GET /external_connections/{id}/uploads List all Upload requests #
POST /external_connections/{id}/uploads Creates an Upload request #
POST /external_connections/{id}/uploads/refresh Refresh the status of all Upload requests #
GET /external_connections/{id}/uploads/status Get the count of pending upload requests #
GET /external_connections/{id}/uploads/{ticket_id} Retrieve an Upload request #
POST /external_connections/{id}/uploads/{ticket_id}/retry Retry an Upload request #
POST /operator_connect/actions/refresh Refresh Operator Connect integration #

Documentation

📖
Documentation
https://developers.telnyx.com/api

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/telnyx/refs/heads/main/openapi/telnyx-external-connections-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/telnyx/refs/heads/main/json-schema/telnyx-create-external-connection-request-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/telnyx/refs/heads/main/json-schema/telnyx-update-external-connection-request-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/telnyx/refs/heads/main/json-schema/telnyx-create-external-connection-upload-request-schema.json

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/telnyx:telnyx-external-connections-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

telnyx-external-connections-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Telnyx External Connections API
  version: 2.0.0
  contact:
    email: support@telnyx.com
  x-endpoint-cost: light
  x-refined-note:
  - x-latency-category differs across the merged source definitions and was not carried
  description: 'Operations tagged External Connections across 2 of this provider''s published API definitions: telnyx-openapi.yml, telnyx-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- description: Version 2.0.0 of the Telnyx API
  url: https://api.telnyx.com/v2
security:
- bearerAuth: []
tags:


# --- truncated at 32 KB (64 KB total) ---
# Full source: https://raw.githubusercontent.com/api-evangelist/telnyx/refs/heads/main/openapi/telnyx-external-connections-api-openapi.yml