Agent skill
twilio
Manage Twilio SMS service via REST API. Send test messages, check message logs, inspect phone numbers, check account balance, and debug SMS delivery issues. Use for any SMS/Twilio administration task.
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/other/other/twilio-vero-ventures-fuzzycat
SKILL.md
Twilio REST API
Manage FuzzyCat's SMS delivery via the Twilio API.
Authentication
TWILIO_SID=$(grep TWILIO_ACCOUNT_SID .env.local | cut -d'"' -f2)
TWILIO_TOKEN=$(grep TWILIO_AUTH_TOKEN .env.local | cut -d'"' -f2)
TWILIO_PHONE=$(grep TWILIO_PHONE_NUMBER .env.local | cut -d'"' -f2)
# All curl commands use: -u "$TWILIO_SID:$TWILIO_TOKEN"
Common Commands
Account
# Account info
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
# Account balance
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Balance.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
Messages
# List recent messages
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Messages.json?PageSize=10" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
# Get specific message
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Messages/SMxxx.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
# Send a test SMS
curl -s -X POST "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Messages.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" \
-d "From=$TWILIO_PHONE" \
-d "To=+1234567890" \
-d "Body=Test message from FuzzyCat" | python3 -m json.tool
# Filter messages by date
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Messages.json?DateSent>=2026-03-01&PageSize=20" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
Phone Numbers
# List owned phone numbers
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/IncomingPhoneNumbers.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
# Get phone number capabilities
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/IncomingPhoneNumbers.json" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -c "
import sys,json
d=json.load(sys.stdin)
for n in d.get('incoming_phone_numbers',[]):
print(f\"{n['phone_number']} | SMS: {n['capabilities']['sms']} | Voice: {n['capabilities']['voice']}\")
"
Usage
# Usage records (current billing period)
curl -s "https://api.twilio.com/2010-04-01/Accounts/$TWILIO_SID/Usage/Records.json?Category=sms" \
-u "$TWILIO_SID:$TWILIO_TOKEN" | python3 -m json.tool
FuzzyCat-Specific
- Phone number:
+17744971520 - Used for: Payment reminders, default notifications (future)
- Key files:
lib/twilio.ts, SMS-related services - Not yet heavily used — SMS features are planned but limited currently
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