Integrations
Twilio integration
Your Twilio account.Inside your agent.
Connect Twilio to Claude Code, Codex, Cursor or any MCP agent through CoreSpeed. Your agent reads your message and call logs, sends an SMS, MMS or WhatsApp message, starts a call, and runs a Verify check, using your own Account SID and credentials. Sends and calls can carry Twilio charges, and approvals can hold each one.
Give this to your agent
set up https://corespeed.io/SKILL.mdConnect Twilio after setup. Access follows the connected account and its permissions.
Find what failed.Send what matters.
Requests you can make once Twilio is connected. The data is fictional.
- TwilioMessages · last 24 hours
- 30003Unreachable handset · +1 415 555 0134Failed
- 30007Filtered by the carrier · +1 650 555 0119Failed
- OKDelivered · +1 408 555 0172Delivered
Find the failed texts
Read from your Twilio account
Approval requestWaiting
Codex for Stewart
twilio__send_message
“Your table for four is ready. Please come to the host stand.”
Policy: Ask before any message that costs money.
ApproveDeny
Hold a costly send
Ask
Cursor for DylanSent
twilio__start_verification
A code went to +1 650 555 0187 by SMS. Twilio checks it when the user replies.
Send a sign-in code
A test user, fictional number
Find the failed texts.Know why they failed.
Have your agent read the message log, group what did not deliver by Twilio's error code, and suggest a fix for each group.
Reads fromTwilio
All connectors →List the text messages from the last day that failed. Group them by error and tell me what to fix. Do not resend anything.
twilio__list_messagesok
212 messages, 4 failed
Keep your agent.Bring your work.
One CoreSpeed account, across compatible agents.
- 1
Set up CoreSpeed
Give your agent the setup line. It adds CoreSpeed and signs you in.
- 2
Connect Twilio
Authorize the account and the content you need.
- 3
Start with one task
Ask for a summary, a brief, or a draft. Review the answer.
Setup guidesClaude CodeCodexCursor