domain-intel
api.firstmention.uk
Base token due diligence over x402. /report bundles due diligence, cross-venue reference price and position exit cost in ONE $0.01 call. /price now takes up to 10 tokens per $0.01 call for bulk screening. Free /sample on every endpoint.
- Category
- Service
- Networks
- Base
- Starting price
- $0.01
- Paid calls, 30 days
- 21
Paid endpoints
12 endpoints, sorted by usage. Prices are per request.
| Endpoint | Price | Network | Facilitator | Calls / 30d |
|---|---|---|---|---|
GET/s/bizcal-api/day Business-day and public-holiday API for US federal and GB bank holidays. | $0.01 | Base | Coinbase CDP | 4 |
GET/s/txpreflight/verify Base agent toolbox. /preflight simulates a tx (revert reason, gas, EIP-1559 fees in ETH and USD) before you sign. /verify reads a receipt and proves a USDC transfer settled: confirmations, amount, sender, recipient. | $0.01 | Base | Coinbase CDP | 3 |
GET/s/basedue/due Base token due diligence over x402. /report bundles due diligence, cross-venue reference price and position exit cost in ONE $0.01 call. /price now takes up to 10 tokens per $0.01 call for bulk screening. Free /sample on every endpoint. | $0.01 | Base | Coinbase CDP | 2 |
GET/s/domain-intel/dns Trust check for any domain in one call: DNS records, email auth (SPF/DMARC/DKIM), WHOIS registrar and age, plus live HTTP status and TLS certificate issuer/expiry and HSTS. Free /preflight sample and landing page. | $0.01 | Base | Coinbase CDP | 2 |
GET/s/funding-rates/funding Perpetual-futures funding rates and annualized carry for BTC, ETH, SOL and more, from exchange public market-data APIs, in one call. Free /preflight sample. | $0.01 | Base | Coinbase CDP | 2 |
GET/s/fundinglens/rates Perpetual funding rates across 7 venues (Binance, Bybit, OKX, Bitget, Hyperliquid, dYdX, Deribit), normalized to 8h and annualized. Free /sample. | $0.01 | Base | Coinbase CDP | 2 |
GET/s/domain-intel/lookup Trust check for any domain in one call: DNS, email auth (SPF/DMARC/DKIM), WHOIS age, live HTTPS/TLS, plus a 0-100 trust score and verdict. Free instant check in the browser. | $0.01 | Base | Coinbase CDP | 1 |
GET/s/walletprofile/profile Base wallet activity profile + heuristic risk score + exact-address OFAC SDN sanctions screen (US Treasury list, public data). /profile and /sanctions. Free /sample. | $0.01 | Base | Coinbase CDP | 1 |
POST/s/web-extract/extract Extract clean readable text or markdown from any public web page: title, language, word/paragraph counts and the full article body. Free /preview sample first. | $0.01 | Base | Coinbase CDP | 1 |
GET/s/x402-preflight/check Check any x402 endpoint before you pay it: /check reads its 402 challenge and validates scheme, network, asset, payTo, price and latency. /uptime returns accumulated reliability history; every checked URL is auto-monitored so history compounds. Free board at /monitored. | $0.01 | Base | Coinbase CDP | 1 |
GET/s/x402check/check Pre-flight check any x402 seller URL: fetches the 402 challenge, decodes the payment requirements (scheme, network, asset, price, payTo), flags missing discovery metadata and returns a clear verdict. | $0.01 | Base | Coinbase CDP | 1 |
POST/s/x402index/verdict x402 market intelligence: search ~60k live x402 listings, compare competitor prices, vet an endpoint, and see which tags actually have repeat payers. Free /search, /market, /compare, /demand-map. Paid…[53 more chars, already applied] | $0.01 | Base | Coinbase CDP | 1 |
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