7,295 resources accept payment on this network. eip155:137
Solana Program Derived Address (PDA) calculator — derive the canonical off-curve address and bump from bounded public seeds offline, without RPC or key handling.
JSON Web Token (JWT) decoder — parse an unverified compact JWS header and claims and evaluate advisory NumericDate times without signature verification or URL fetching.
Live grid carbon intensity, deterministic. Answers "how clean is the grid right now", "gCO2 per kWh in Germany", "cleanest hour to run a job today". Current intensity +…
Quick KYA Trust Score for any AI agent wallet. Returns score (0-100), tier, and sanctions status. Paid via x402 USDC.
Read a token's DEX pair straight from the chain: pair address, both reserves, the implied price, LP total supply and how much of that LP sits in burn addresses. Base, Ar…
Read any wallet balance on 28 EVM chains: native coin (ETH, BNB, MATIC, AVAX) or any ERC-20 token including USDC. Covers Base, Ethereum, Arbitrum, Optimism, Polygon, BSC…
Turn text into speech and get a WAV back: eight voices, 24 kHz mono, up to 5000 characters per call. Priced per call with x402, and the quote is a ceiling - pay with the…
eBay listing detail — one listing by product id: buy options & current bid, variants, shipping to a supported destination, seller reputation, item specifics, stock & wat…
Search academic literature across OpenAlex, Crossref and arXiv in one call: title, authors, year, venue, DOI, citation count, abstract and a DIRECT open-access PDF link…
IP address intelligence from official internet-registry data (RIPEstat, the RIPE NCC public API): ASN and network holder, announced prefix, RIR-registered country, abuse…
General LLM completion: send a prompt (optional system role), get an answer. Reason, rewrite, classify, draft or answer. Flat price, input/output capped.
Classify text into your labels with confidence and per-label scores. Single- or multi-label. Cheap and high-volume: routing, tagging, moderation triage, intent.
One-shot health probe for any endpoint: HTTP status and latency, TLS certificate issuer and days-to-expiry, response size, security-header audit (HSTS, CSP, X-Content-Ty…
Stablecoin market data with the number agents paying in USDC actually need: current price and PEG DEVIATION per coin, circulating supply, peg mechanism and chains, ranke…
Atomic per-agent integer counter (incr/decr/get/set/reset), scoped to the paying wallet. For tallies, quotas, sequence numbers.
Private key/value memory for an agent: remember values across calls (set/get/delete/list/exists), scoped to the paying wallet.
Private ordered list/queue for an agent: push/pop/peek/range/length/clear, scoped to the paying wallet. For task queues, event logs, buffers.
Lint any x402 endpoint or payment header against the v2 spec and real CDP facilitator behavior: CAIP-2 network ids, atomic amounts, the EIP-712 domain-name trap ('USD Co…
Weather forecast for any coordinates worldwide: current conditions plus a condensed hourly forecast (temperature, wind, humidity, precipitation, condition codes) and a w…
Open interest and long/short ratio for SOL and BTC perps: the retail long/short account ratio plus Bybit open interest with 1h and 24h change. Use when you need to answe…
Base gas price (chain 8453) in BOTH gwei and wei, with base fee, priority fee and block number when the node supplies them. Use when you need to answer: What is gas on B…
Search Reloadly's gift card catalog (300+ brands, 14,000+ products/denominations across countries). Returns each product's id, brand, country, denomination range or fixe…
EVM network info: chain id, latest block number and gas price for base|polygon|arbitrum|optimism. ?chain=base
Latest EVM block number for base|polygon|arbitrum|optimism. ?chain=base
