Currency exchange rates and forex API: official ECB (European Central Bank) reference rates for ~30 currencies (USD, EUR, GBP, JPY, CHF, CNY...), any base currency, with currency conversion of an amount. Daily, no API key.

Trending NFT collections with floor price, 24h move, volume and average sale. No input required.

Crypto wallet sanctions screening (OFAC SDN addresses). Use before sending crypto to an address, or when asked if a wallet is sanctioned: checks Bitcoin, Ethereum/EVM, Tron, USDT, Litecoin, Monero and other addresses against the wallets on the US OFAC SDN list, refreshed weekly. Returns sanctioned true/false, currency, listed entity and programme.

Epoch index, slot range, slots elapsed and % complete. Predicts when staking/epoch effects land.

DeFi yield and APY data for AI agents and yield optimizers. Thousands of liquidity and lending pools across chains and protocols, filterable by chain, project, token symbol, minimum TVL and stablecoin-only, sorted by APY. Each pool returns chain, project, symbol, TVL and APY. Sourced from DefiLlama yields.

Extract clean readable webpage text from a public URL, removing boilerplate for LLM-ready research or RAG ingestion.

Discover the callable public API behind a developer or documentation page: identify candidate API base URLs, developer portals, machine-readable API docs and authentication documentation for integration setup. Base mainnet USDC

imagepeek (Tanod) image metadata: EXIF, GPS, XMP, IPTC and ICC. Use when an agent needs an image's EXIF, GPS, XMP, IPTC or ICC metadata.

Translates text between about 100 languages with Meta M2M100 1.2B: pass the text and the target language (ISO code like es, fr, de, zh, ja, or its English name); the source language is detected if omitted. Long texts are split by sentence, so paragraphs keep their order and line breaks. Up to 2000 characters per call. Pairs with speech-to-text: translate a transcript, then read it aloud. You are only charged if the translation is delivered. No API key, no account.

x402 Route Heat: per-route payment-gap snapshot from the shop's own signed ledger record — who knocks on each paid route (unique agents), attempts vs settlements over 30 days, and the gap between them. Where x402 agents actually pay, route by route.

Discover machine-readable integration documentation from a public developer/docs page: llms.txt, Markdown alternates, API/auth docs, OpenAPI or Swagger specifications, and MCP candidates. Candidates are returned only after bounded verification. Maximum 10 HTTP requests; no JavaScript, recursive crawl or authenticated content. Base mainnet USDC

Execute a read-only EVM smart contract call on Ethereum or Base and return the normalized result without managing an RPC provider.

Paid AI-agent access to Blockchain.com Explorer API

Sentiment analysis API: classify text as positive / negative / neutral / mixed with a -1 to +1 score, confidence and a short reason. Reviews, tweets, support tickets; any language, JSON output.

Use when you need every address in a Dutch postcode: street, house number, letter and addition, BAG id and coordinates, sorted. For address pickers, delivery and canvassing routes and data cleaning. Source: Kadaster BAG via PDOK.

Just the network and asset histogram of the live x402 ecosystem: which chains (CAIP-2 ids like eip155:8453 Base, solana:..., and 402index labels) and which payment assets (USDC contract prefixes) the indexed pay-per-call services accept, with counts. Sourced live from 402index.io + Coinbase CDP Bazaar + PayAI Bazaar (source URLs + fetchedAt included).

Who controls the tokens trending right now — resolves each token's owner and profiles that wallet's balance, activity and flags. No input required.

Marine weather and sea-state forecast for any coastal coordinate. Returns significant wave height, wave direction and period, wind waves, swell (height, direction, period) and ocean current velocity and direction. Oceanographic conditions for shipping, offshore, maritime safety, fishing, surfing and coastal operations.

Look up a PyPI package: latest version, license, summary, required Python version, dependency count, homepage, and release count. One call, structured JSON. For Python dependency analysis and package vetting.

Get weather observations (METAR) for a specific airport