the402 x402 endpoint directory

Historical stock splits for a ticker, with execution date and split ratio (split_from to split_to). Most recent first.

Historical cash dividends for a ticker: amount, currency, type, frequency, and the declaration / ex-dividend / record

Open, high, low, close, volume, and VWAP for a ticker's most recent completed trading day. One call returns one bar, h

Company name, exchange, market cap, share class, SIC code, address, and other reference fields for a US-listed ticker.

Use for a quick momentum or trend read on a US-listed stock. Returns the latest RSI (14) with overbought, oversold, or

Use when you need a full picture of one US-listed stock without making a dozen calls. Returns company profile, delayed

Subscribe to opportunity webhook alerts (creates ongoing webhook resource)

Launch-window trade shape for a Solana mint: first buy slot, buy/sell counts, unique traders, early per-slot buy volum

Rug/bundle risk verdict for a Solana mint: validation-gauntlet snapshot (mint/freeze authority, LP burn, holder cluste

Premium Asia-session crypto-finance report: kimchi premium, funding-rate regime, momentum signals, and Korea market co

SPL token metadata via Helius DAS

Destructive Action Guard

Agent State & Idempotency Guard

Prepaid Balance Key

FDA recall lookup — up to 15 recent drug/product recalls by company or keyword: recalling firm, product, reason, class

Forward-resolve an ENS name to an ETH address

Live crypto market intelligence from Binance spot data: price, 24h volume, RSI/MACD/EMA/ATR indicators, order block le

Crunchbase Funding History API — real funding-round history + named investors by company NAME: round type, announce da

Standard Grok analysis from a server-fetched OKX spot snapshot.

Website Traffic API — real SimilarWeb-grade traffic data for a domain: global/country/category rank, monthly visits tr

SEC Form D funding signal — returns newly-raised companies by industry: company name, raise amount, executives, filing

Refund a paid Payment Intent — reverses the full FLY transfer (partial refunds unsupported). Requires a Blackbird iden

Cancel a pending Payment Intent. Idempotent; 400 if already paid or refunded. Requires a Blackbird identity: link your

Retrieve a Payment Intent with its derived status. Requires a Blackbird identity: link your agent wallet once at /conn

MotoGP results by season and round — full classification, points, and DNFs.

FIA World Endurance Championship results by season and round.

GT World Challenge Europe results (Sprint Cup + Endurance Cup) by season and round.

NASCAR Cup Series results by season and round — full classification, points, and DNFs.

Formula 1 results by season and round — full classification, points, and DNFs.

IndyCar results by season and round — full classification, points, and DNFs.

Legal research with onchain provenance — CourtListener case law, Cornell LII statutes, constitutional rights by jurisd

EIP-4844 blob-gas market (Ethereum L1)

PnL Labs wallet check — trust/risk verdicts for AI trading agents (api.pnllabs.com)

Top Instagram posts for any hashtag — post URL, caption, engagement count, timestamp. For social-listening, trend-disc

Domain registration card — always fetched fresh

Recent normalized sales — always fetched fresh

Wallet scam exposure — always fetched fresh

Wallet collection rollup — always fetched fresh

Wallet NFT portfolio — always fetched fresh

Collection stats — always fetched fresh

Scam checklist — always fetched fresh

Collection identity card — always fetched fresh

Fetch a parsed 8-K

Fetch a parsed 10-Q

Fetch a parsed 10-K

Arbitrary ENS text records for a name

Avatar record fully dereferenced to an image URL

Get Japanese company information by corporate number

HL funding rate snapshot + OI regime. Signals: squeeze, OI spike, contango shift.

Airbnb Search API — real active Airbnb listings for a destination: price, rating, host, capacity, amenities. Real-time