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Twilio Keys and Apps (BYOK) — connector documentation

  • MCP endpoint: https://byok-twilio-keys-apps.connectorbay.com/mcp
  • REST API: POST https://byok-twilio-keys-apps.connectorbay.com/v1/tools/{tool_name}, described by the OpenAPI 3.1 spec at https://byok-twilio-keys-apps.connectorbay.com/openapi.json
  • Transport: Streamable HTTP, stateless, MCP specification 2025-06-18 or later
  • Authentication: your own Twilio Keys and Apps Account SID or API key SID (use a restricted API key, SID starts with SK, rather than the main Auth Token where possible), sent in the X-Upstream-Key header and the Auth Token, or the secret of the API key in X-Upstream-Key-2 of every request (never stored, logged or cached)
  • Health: https://byok-twilio-keys-apps.connectorbay.com/health · Tool schemas: https://byok-twilio-keys-apps.connectorbay.com/tools.json
  • Publisher: Unify Dynamics LLC · connectorbay.com/byok-twilio-keys-apps · agent@connectorbay.com

What Twilio Keys and Apps (BYOK) is for

Twilio Keys and Apps (BYOK) lets an AI assistant read your own Twilio Keys and Apps data through the Twilio Keys and Apps API with a key you supply (Account SID or API key SID (use a restricted API key, SID starts with SK, rather than the main Auth Token where possible)). Read-only: 9 tools (list_api_keys, get_api_key, list_signing_keys, get_signing_key, get_application, list_connect_apps, get_connect_app, list_authorized_connect_apps, get_authorized_connect_app). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.twilio.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Twilio Keys and Apps. Twilio Keys and Apps and its logos are trademarks of their owners and are used only to say which service the connector works with.

Ask your assistant things like:

  • "Which API keys exist on my Twilio account and when were they created?"
  • "When was Twilio API key SK... created?"
  • "Which Twilio signing keys do I have?"
  • "What is the name of Twilio signing key SK...?"
  • "Where does my Twilio TwiML application AP... send voice and SMS webhooks?"
  • "Which Twilio Connect apps have I registered?"

What it does

  • list_api_keys: List the account's API keys (SID, friendly name, creation and update dates). Key secrets are never returned by Twilio after creation.
  • get_api_key: Get one API key by SID: friendly name and dates (no secret).
  • list_signing_keys: List the account's signing keys (used to sign access tokens) with friendly name and dates (no secret).
  • get_signing_key: Get one signing key by SID: friendly name and dates (no secret).
  • get_application: Get one TwiML application: voice and SMS webhook URLs and methods, fallback URLs, status callbacks and caller ID lookup flag.
  • list_connect_apps: List the Connect apps you own with company name, description, homepage, permissions and callback URLs.
  • get_connect_app: Get one Connect app by SID: company, description, homepage, permissions and redirect and deauthorize URLs.
  • list_authorized_connect_apps: List third-party Connect apps this account has authorized, with their company, description, homepage and granted permissions.
  • get_authorized_connect_app: Get one authorized Connect app by its SID: company, description, homepage and granted permissions.

BYOK key

You bring your own Twilio Keys and Apps Account SID or API key SID (use a restricted API key, SID starts with SK, rather than the main Auth Token where possible) (https://www.twilio.com/docs/iam/api-keys/keys-in-console). Your assistant sends it in the X-Upstream-Key header with each request. ConnectorBay uses it for that one call only: it is never stored, logged or cached, never shown in an answer, and it is only sent to api.twilio.com over https, with no redirects followed. Create a key with the fewest permissions the tools need (read-only if the provider offers it), and revoke it at the provider whenever you like.

Data sources

Live from the Twilio Keys and Apps API (api.twilio.com) with a BYOK key; documentation: https://www.twilio.com/docs/iam/api-keys. Endpoints checked against that documentation on 2026-10-16.

What it is not

Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Twilio Keys and Apps. Twilio Keys and Apps and its logos are trademarks of their owners and are used only to say which service the connector works with. It is read-only: it never creates, changes, sends or deletes anything in your Twilio Keys and Apps account.

Built for: Worldwide. Languages: English.