Parameters1
| Parameter | Type | Default | Example |
|---|---|---|---|
ref | string | null | flipr-abc123 |
Service overview
Subscribe to opportunity webhook alerts (creates ongoing webhook resource)
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://flipr-x402.fly.dev/x402/flip" \
--method POST \
--data '{
"ref": "{ref}"
}'{
"endpoint": "POST /x402/flip",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
3 crawlable routes
| Parameter | Type | Default | Example |
|---|---|---|---|
ref | string | null | flipr-abc123 |
| Parameter | Type | Default | Example |
|---|---|---|---|
callbackUrl | string | null | https://my-agent.example.com/webhook |
| Parameter | Type | Default | Example |
|---|---|---|---|
toAddress | string | null | 0x... |
FAQ
Service
Live DEX token price in USD by ticker symbol or contract address (Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism, Avalanche — bare 0x address defaults to Base, else network:address). Symbols resolve to the CANONICAL top-market-cap asset (CoinGecko listing — squat-proof). Returns price, 24h change, volume, market cap, FDV, liquidity as flat JSON, echoing the matched deployment. Token price, crypto price, DEX price. $0.001 per call.
Service
Detect upgradeable proxy patterns (EIP-1967, UUPS, Transparent) via eth_getStorageAt - returns the implementation address behind a proxy
Service
Exa /contents endpoint