---
name: telnyx-webrtc-curl-735dfcdddde9
description: >-
  Manage WebRTC credentials and mobile push notification settings. Use when
  building browser-based or mobile softphone applications. This skill provides
  REST API (curl) examples.
metadata:
  author: telnyx
  product: webrtc
  language: curl
  generated_by: telnyx-openapi-pipeline
---

<!-- Auto-generated from Telnyx OpenAPI specs. Do not edit. -->

# Telnyx Webrtc - curl

## Installation

```text
# curl is pre-installed on macOS, Linux, and Windows 10+
```

## Setup

```bash
export TELNYX_API_KEY="YOUR_API_KEY_HERE"
```

All examples below use `$TELNYX_API_KEY` for authentication.

## Error Handling

All API calls can fail with network errors, rate limits (429), validation errors (422),
or authentication errors (401). Always handle errors in production code:

```bash
# Check HTTP status code in response
response=$(curl -s -w "\n%{http_code}" \
  -X POST "https://api.telnyx.com/v2/messages" \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"to": "+13125550001", "from": "+13125550002", "text": "Hello"}')

http_code=$(echo "$response" | tail -1)
body=$(echo "$response" | sed '$d')

case $http_code in
  2*) echo "Success: $body" ;;
  422) echo "Validation error — check required fields and formats" ;;
  429) echo "Rate limited — retry after delay"; sleep 1 ;;
  401) echo "Authentication failed — check TELNYX_API_KEY" ;;
  *)   echo "Error $http_code: $body" ;;
esac
```

Common error codes: `401` invalid API key, `403` insufficient permissions,
`404` resource not found, `422` validation error (check field formats),
`429` rate limited (retry with exponential backoff).

## Important Notes

- **Pagination:** List endpoints return paginated results. Use `page[number]` and `page[size]` query parameters to navigate pages. Check `meta.total_pages` in the response.

## List mobile push credentials

Returns a paginated list of the mobile push credentials on your account, with support for filtering.

`GET /mobile_push_credentials`

```bash
curl -H "Authorization: Bearer $TELNYX_API_KEY" "https://api.telnyx.com/v2/mobile_push_credentials"
```

Returns: `alias` (string), `certificate` (string), `created_at` (date-time), `id` (string), `private_key` (string), `project_account_json_file` (object), `record_type` (string), `type` (string), `updated_at` (date-time)

## Creates a new mobile push credential

Creates a new mobile push credential for delivering push notifications to iOS or Android apps, and returns the created credential.

`POST /mobile_push_credentials` — Required: `type`, `certificate`, `private_key`, `alias`

```bash
curl \
  -X POST \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  -H "Content-Type: application/json" \
  "https://api.telnyx.com/v2/mobile_push_credentials"
```

Returns: `alias` (string), `certificate` (string), `created_at` (date-time), `id` (string), `private_key` (string), `project_account_json_file` (object), `record_type` (string), `type` (string), `updated_at` (date-time)

## Retrieves a mobile push credential

Retrieves mobile push credential based on the given `push_credential_id`

`GET /mobile_push_credentials/{push_credential_id}`

```bash
curl -H "Authorization: Bearer $TELNYX_API_KEY" "https://api.telnyx.com/v2/mobile_push_credentials/0ccc7b76-4df3-4bca-a05a-3da1ecc389f0"
```

Returns: `alias` (string), `certificate` (string), `created_at` (date-time), `id` (string), `private_key` (string), `project_account_json_file` (object), `record_type` (string), `type` (string), `updated_at` (date-time)

## Deletes a mobile push credential

Deletes a mobile push credential based on the given `push_credential_id`

`DELETE /mobile_push_credentials/{push_credential_id}`

```bash
curl \
  -X DELETE \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  "https://api.telnyx.com/v2/mobile_push_credentials/0ccc7b76-4df3-4bca-a05a-3da1ecc389f0"
```

## List all credentials

Returns a paginated list of the on-demand telephony credentials on your account, with support for filtering.

`GET /telephony_credentials`

```bash
curl -H "Authorization: Bearer $TELNYX_API_KEY" "https://api.telnyx.com/v2/telephony_credentials"
```

Returns: `created_at` (string), `expired` (boolean), `expires_at` (string), `id` (string), `name` (string), `record_type` (string), `resource_id` (string), `sip_password` (string), `sip_username` (string), `updated_at` (string), `user_id` (string)

## Create a credential

Creates a new on-demand telephony credential for the specified connection. The credential can then be used to generate access tokens for SIP or WebRTC clients.

`POST /telephony_credentials` — Required: `connection_id`

Optional: `expires_at` (string), `name` (string), `tag` (string)

```bash
curl \
  -X POST \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "connection_id": "1234567890"
}' \
  "https://api.telnyx.com/v2/telephony_credentials"
```

Returns: `created_at` (string), `expired` (boolean), `expires_at` (string), `id` (string), `name` (string), `record_type` (string), `resource_id` (string), `sip_password` (string), `sip_username` (string), `updated_at` (string), `user_id` (string)

## Get a credential

Get the details of an existing On-demand Credential.

`GET /telephony_credentials/{id}`

```bash
curl -H "Authorization: Bearer $TELNYX_API_KEY" "https://api.telnyx.com/v2/telephony_credentials/550e8400-e29b-41d4-a716-446655440000"
```

Returns: `created_at` (string), `expired` (boolean), `expires_at` (string), `id` (string), `name` (string), `record_type` (string), `resource_id` (string), `sip_password` (string), `sip_username` (string), `updated_at` (string), `user_id` (string)

## Update a credential

Updates the specified telephony credential and returns the updated credential.

`PATCH /telephony_credentials/{id}`

Optional: `connection_id` (string), `expires_at` (string), `name` (string), `tag` (string)

```bash
curl \
  -X PATCH \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  -H "Content-Type: application/json" \
  "https://api.telnyx.com/v2/telephony_credentials/550e8400-e29b-41d4-a716-446655440000"
```

Returns: `created_at` (string), `expired` (boolean), `expires_at` (string), `id` (string), `name` (string), `record_type` (string), `resource_id` (string), `sip_password` (string), `sip_username` (string), `updated_at` (string), `user_id` (string)

## Delete a credential

Permanently deletes the specified telephony credential, revoking any access it provided.

`DELETE /telephony_credentials/{id}`

```bash
curl \
  -X DELETE \
  -H "Authorization: Bearer $TELNYX_API_KEY" \
  "https://api.telnyx.com/v2/telephony_credentials/550e8400-e29b-41d4-a716-446655440000"
```

Returns: `created_at` (string), `expired` (boolean), `expires_at` (string), `id` (string), `name` (string), `record_type` (string), `resource_id` (string), `sip_password` (string), `sip_username` (string), `updated_at` (string), `user_id` (string)


---
Source attribution: telnyx
Original project: https://github.com/team-telnyx/ai/blob/c53048dc1ed16d7ee9b1af1ef9a144b9b655989d/providers/cursor/plugin/skills/telnyx-webrtc-curl/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Dave AI.

## Upstream license notice

MIT License

Copyright (c) 2025 Telnyx LLC

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Dave AI resource metadata

Creator / publisher: telnyx
Original project: https://github.com/team-telnyx/ai/blob/c53048dc1ed16d7ee9b1af1ef9a144b9b655989d/providers/cursor/plugin/skills/telnyx-webrtc-curl/SKILL.md
Attribution basis: Source repository record

Fields of work: Development & Engineering, Product Management
Roles: Backend Developer, Mobile Developer, Product Manager
Specialties: API
Tools: Telnyx
Country applicability: Country not specified
Classification basis: Source category, role and specialization labels
Instruction SHA-256: 22e2f8c9ad1a9b7d5aad18b0ef720933eeaa7808e8722e3e5fdec74f109aa76c
