npm install -g @telnyx/api-cli

telnyx auth setup

telnyx number list

# Send SMS
telnyx message send --from +15551234567 --to +15559876543 --text "Hello!"

# List messages
telnyx message list

# Get status
telnyx message get MESSAGE_ID

# List
telnyx number list

# Search
telnyx number search --country US --npa 415

# Buy
telnyx number buy --number "+15551234567"

# Release
telnyx number release "+15551234567"

# List webhooks
telnyx webhook list

# View failed deliveries
telnyx debugger list --status failed

# Retry failed
telnyx debugger retry EVENT_ID

# Account info
telnyx account get

# Check balance
telnyx account get --output json | jq '.balance'

# Table (default)
telnyx number list

# JSON
telnyx number list --output json

# CSV
telnyx number list --output csv

#!/bin/bash
while read phone; do
  telnyx message send --from +15551234567 --to "$phone" --text "Hello!"
  sleep 1  # Rate limiting
done < recipients.txt

#!/bin/bash
while true; do
  FAILED=$(telnyx debugger list --status failed --output json | jq '.data | length')
  [ "$FAILED" -gt 0 ] && echo "⚠️  $FAILED failed webhooks"
  sleep 300
done

# CSV export
telnyx call list --limit 1000 --output csv > calls.csv

# JSON export
telnyx number list --output json > numbers.json

# In cron jobs
0 9 * * * telnyx call list --limit 10 > /tmp/daily-calls.txt

# In heartbeat
telnyx debugger list --status failed

# In scripts
BALANCE=$(telnyx account get --output json | jq '.balance')
echo "Balance: $BALANCE"

1. Is `telnyx` CLI installed?
   NO  → npm install -g @telnyx/api-cli

2. Does ~/.config/telnyx/config.json exist with an api_key?
   NO  → Hand off to **telnyx-bot-signup** (see below)
         Works for both new AND existing accounts.

3. Does `telnyx account get` succeed?
   NO (401 auth error)  → API key is invalid/expired.
                           Hand off to **telnyx-bot-signup** to generate a fresh key.
   NO (network error)   → Check connectivity.
   YES                  → Proceed with the requested operation.

mkdir -p ~/.config/telnyx
   echo '{"api_key":"<KEY_FROM_SIGNUP>"}' > ~/.config/telnyx/config.json

export TELNYX_API_KEY="<KEY_FROM_SIGNUP>"

1. Read ~/.telnyx/upgrade.json (cache from the upgrade skill)

2. If decision == "APPROVED"
   → Account is already upgraded. Do NOT hand off.
     Retry the operation directly. If it still fails, the API key
     may need to be refreshed: telnyx auth setup

3. If decision == "REJECTED" and used_methods includes "github_oauth"
   → GitHub method exhausted. Do NOT hand off.
     Tell the user: "Your upgrade was not approved. Contact
     support at https://support.telnyx.com or try LinkedIn
     verification when available."

4. If decision == "PASS_TO_HUMAN"
   → Under manual review. Do NOT hand off.
     Tell the user: "Your upgrade is under review. I'll check
     back periodically." (The upgrade skill's cron job handles this.)

5. If no cache or status is "failed" / "polling_timeout"
   → Hand off to **telnyx-freemium-upgrade**.

User: "Send SMS to +393406879636"
│
├── telnyx CLI installed? ──NO──→ npm install -g @telnyx/api-cli
│
├── API key configured? ──NO──→ **telnyx-bot-signup** (ask for email)
│                                 → PoW → magic link → API key
│                                 → Store key → continue
│
├── API key valid? (`telnyx account get`)
│   └── NO (401) → **telnyx-bot-signup** (ask for email)
│                   → PoW → magic link → fresh API key
│                   → Store key → continue
│
├── telnyx message send --from ... --to +39... --text "..."
│   │
│   ├── Success → Done
│   │
│   └── Error 10039 (destination not verified)
│       │
│       ├── Check upgrade cache (~/.telnyx/upgrade.json)
│       │   ├── APPROVED → Retry (key may need refresh)
│       │   ├── REJECTED → Inform user, suggest support
│       │   ├── PASS_TO_HUMAN → Inform user, wait for review
│       │   └── No cache / failed → Continue to upgrade
│       │
│       └── **telnyx-freemium-upgrade** → GitHub verification → poll
│           │
│           ├── APPROVED → retry SMS (key may need refresh via bot-signup)
│           ├── REJECTED → Inform user
│           └── PASS_TO_HUMAN → Cron job polls, notify on resolution

npm install -g @telnyx/api-cli

# Reconfigure
telnyx auth setup

# Or check existing config
cat ~/.config/telnyx/config.json

# Test connection
telnyx account get