connectors-available
Test which exchange connectors are accessible from your location and search for tokens across all available exchanges. Shows trading rules including minimum order sizes, price increments, and supported order types.
Workflow
Step 1: Test Connectors
Ask user which connectors to test:
- All connectors
- Spot only
- Perpetual only
- Specific exchanges
Step 2: Run Tests & Save Rules
./scripts/test_all.sh --timeout 10
Fetches trading rules from each connector. If data returns, it's accessible. Results saved to data/trading_rules.json.
Step 3: Search for Tokens
When user asks about a token, search and display the trading rules table:
./scripts/search_token.sh --token BTC
Always show the full table to the user:
| Exchange | Pair | Min Order | Min Price Inc | Order Types |
|----------|------|-----------|---------------|-------------|
| hyperliquid_perpetual | BTC-USD | 0.00001 | 0.1 | Limit, Market |
| okx_perpetual | BTC-USDT | 0.0001 | 0.1 | Limit, Market |
| kraken | BTC-USD | 0.0001 | 0.1 | Limit, Market |
| coinbase_advanced_trade | BTC-USD | 0.0001 | 0.01 | Limit, Market |
| kucoin | BTC-USDT | 0.00001 | 0.1 | Limit, Market |
| gate_io | BTC-USDT | 0.0001 | 0.01 | Limit, Market |
Found 488 pairs containing BTC
Trading Rules Explained
- Min Order: Minimum order size in base currency
- Min Price Inc: Minimum price increment (tick size)
- Order Types: Supported order types (Limit, Market)
Scripts
Test all connectors:
./scripts/test_all.sh --timeout 10
Test specific connectors:
./scripts/test_all.sh --connectors "kraken,okx,hyperliquid" --timeout 10
Search for a token:
./scripts/search_token.sh --token BTC
./scripts/search_token.sh --token SOL
./scripts/search_token.sh --token HBOT
Output Files
data/trading_rules.json- All trading pairs and rules from available exchanges
Requirements
- Hummingbot API running (default: localhost:8000)
- API credentials (default: admin/admin)
Environment Variables
export HUMMINGBOT_API_URL=http://localhost:8000
export API_USER=admin
export API_PASS=admin
Scripts check for .env in: ./hummingbot-api/.env → ~/.hummingbot/.env → .env