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Telnyx integration for AI agents.

Telnyx integration for AI agents with secure authentication and server-side credential injection. Open Connector runs the OAuth, seals the token in an encrypted vault, and serves Telnyx tools to your agent over MCP or a typed API — credentials injected server-side, every call audited, nothing leaving your infrastructure. Open source (AGPL-3.0) and self-hostable.

What your agents can do

Real Telnyx actions, managed and audited.

Your user connects Telnyx once; your agent can then carrier-owned global communications platform for voice AI agents, SIP trunking, programmable voice, SMS/MMS, and AI inference. Single vendor for the full voice-AI stack on a Tier-1 network across 40+ countries — scoped to the OAuth permissions you grant and the tool allowlist you configure. Every action is least-privilege and written to a tamper-evident audit trail.

  1. 1

    Your user grants Telnyx access once (OAuth) — the token lands in the vault.

  2. 2

    Your agent calls a tool over MCP or the typed API; Open Connector injects the credential server-side.

  3. 3

    Every routed call appends a hash-chained audit record — nothing leaves your infra.

Tools & triggers

Supported Telnyx tools.

0 tools are generated from the published Telnyx catalog. Descriptions are plain text; each action remains subject to its configured authentication and tool allowlist.

Showing 0 tools. All published catalog entries are included in this page's server-rendered HTML.

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FAQ

Telnyx integration, answered

How do AI agents use Telnyx through Open Connector?
Your user connects Telnyx once with one of its cataloged authentication methods. Open Connector stores the credential in an encrypted vault and exposes Telnyx tools to your agent over MCP or a typed API, with credentials injected server-side on each call.
Is this a Telnyx MCP server?
Yes. Open Connector can serve Telnyx as a named MCP server with a scoped allowlist and a per-user connection URL, so any MCP client can call Telnyx actions with credentials injected server-side.
Where do Telnyx credentials live?
In your own infrastructure. Open Connector keeps credentials in its own vault and injects them at call time, so they never leave your environment.

Give your agents Telnyx — keep the keys.

Open source, self-hostable, with Telnyx credentials that never leave your infrastructure. Run it from source today.