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Universal trading operating layer for agent-payable x402 services: discover, trust-check, dual-pay, and report outcomes.

Shared task queue for humans and AI agents: leases, handoffs, approvals and signed receipts.

Oil on Robinhood Chain at grade A: every Uniswap pool ever created against the tokenized USO oil ETF, dated by block and attributed to the launchpad that made it, pools per day as a retail oil sentiment series, plus the 24/7 on chain USO price against the Chainlink print and the ETF's dated close, with the gap and whether NYSE was open at the read. Full pool list included.

Daily crypto market snapshot: top 50 coins by market cap with price/volume/24h change plus 30-day Fear & Greed history. Regenerated every 24h.

Analyzes the safety and security characteristics of a cryptocurrency token on a specified blockchain network.

Four live marketplace failures that break machine-paid API delivery. First-person evidence from publishing the same x402 API across four agent marketplaces. The report maps four distinct breaks between discovery and paid delivery, then provides exact reproductions, safe repairs, and a 12-check acceptance matrix for sellers and marketplace builders. One payment returns the full text, and the creator is paid as it is used.

USD Coin

Adaptive plan/build/review cycles for AI coding assistants, persisted across sessions.

Signed deterministic resolution-integrity score for one Polymarket market

USD Coin

The single call an agent makes before touching a Base token: token risk + sellability (honeypot/tax) + route/price-impact + deployer reputation, collapsed into one GO/HOLD/STOP verdict with an auditable receipt. Cheaper than the four checks à la carte. This is the tool to bind first.

Website intelligence audits for AI agents: free preview plus x402-paid Agent Readiness scoring

BentCrypto Token Risk - pre-trade Base ERC-20 and Solana token risk intelligence for autonomous agents.

Get moving average convergence/divergence (MACD) data for a ticker symbol over a given time range. Can't find what you're looking for? POST feedback to /feedback, no charge.

🆕 Live — B20 is Base's native precompile token standard, and unlike ERC-20 a B20 issuer can freeze holders (Policy Registry) and even SEIZE your balance (burnBlocked) at the protocol level. This reads exactly those powers — seizable, freezable, paused, rebase, uncapped-mint — into one hold/caution/avoid verdict. The first B20-aware safety check on Base.

Combines security flags with the verified ABI's function names, then Claude explains the contract's dangerous capabilities — owner can mint, pause, blacklist, upgrade or self-destruct — with a danger level. Goes beyond raw flags to read what the contract can actually do.

Returns information about purchasing echeveria plants or seeds.

Facilitates the purchase of jade plants through an automated ordering system.

Facilitates the purchase of jade plants.

Historical ST-IM forward return distribution series for a symbol. Use /v1/meta/stim for ST-IM provenance, base-period context, and interpretation limits.

Historical weekly price series for a Stock Trends symbol.

x402 listing-quality snapshot from public discovery catalogs (CDP and/or PayAI). Scores unique-payer vs wash when quality fields exist. No invented market sizes. Cached 15 minutes.

Realised 30-day yields for 13 tokenized treasury funds: BUIDL, BENJI, OUSG, USDY, USTB, USYC, VBILL, mTBILL, TBILL, cUSDO, EUTBL, USTBL and UKTBL. Measured rows use NAV, price or verified passive-holder balance series under the published Open Treasury Yield Basis. Each carries its observations, sources and dates, plus an issuer figure and difference where available. Quoted and unavailable rows stay explicit; free coverage names every gap.

Pay with stablecoins and send fiat across 7+ African markets via M-Pesa, MTN, Airtel Money, paybills, till numbers, and bank transfers. Supports programmable AI agent spend policies, off-ramp orders, and USDT/USDC transfers on Celo, Base, BNB, Polygon, Arbitrum, Avalanche, Solana, and Stellar.