15,840 listings. Search understands plain English, and every result is also available as JSON at /discovery/search.
ERC20 allowance via allowance (eth_call) - how much a spender is approved to move from an owner's wallet
Simulate a read-only Ethereum contract call via eth_call - no transaction sent
402Signal checks the endpoint, price and recipient before your agent pays, on x402 and MPP, and returns a signed record verifiable offline. $0.003 on Base, Solana, and A…
OCR on any image via Claude vision. Works on screenshots, photos of documents, handwritten notes. Returns text with confidence.
Estimate the gas a transaction will consume via eth_estimateGas before signing it
Reddit Search - Search Reddit posts
Coinbase's tokenized U.S. stocks on Base (B20): each token's contract, underlying ticker, live Chainlink 24/5 price (USD) with updatedAt, and minted supply (0 = no secon…
Cryptographic hash of a text string - sha256 (default), sha512, sha1 or md5 - returned as hex and base64. Use it for content fingerprints, integrity checks and determini…
Look up the current owner of an ERC721 NFT by token_id via ownerOf (eth_call)
ERC1155 token balance via balanceOf (eth_call) - how many copies of a token_id a wallet holds
Curated stock-market news with ticker tags, source, publisher, image, and timestamps. Pass `?ticker=AAPL` to filter. From x402stock, a pay-per-call market & economic dat…
Extract article / main content from any URL or PDF to clean, LLM-ready Markdown (web scraper / reader / html-to-markdown) — strips scripts, nav, ads, and boilerplate whi…
Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes, customers earn real value with every purchase, and AI agents automate the rest vi…
Live ticker statistics including mention counts, velocity (mentions/minute), acceleration, and lifecycle stage classification.
Web scraping / URL fetch: retrieve any web page and return clean, LLM-ready markdown text. Strips boilerplate, ads, and navigation. Stealth HTTP client bypasses common b…
premium agent insight analysis
Deepstate, the on-chain order-book exchange on Robinhood Chain. Order-book snapshot for a market, bids descending and asks ascending, with live resting size per level.
Convert text to speech using OpenAI TTS-1. Returns base64-encoded audio (mp3/opus/aac/flac/wav/pcm). 10 voices available. No API key needed; pay per call via x402. Text…
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Deepstate, the on-chain order-book exchange on Robinhood Chain. Rolling 24h / 7d / 30d volume and price change for a market.
Deepstate, the on-chain order-book exchange on Robinhood Chain. OHLCV candles for a market.
Base-chain ecosystem news for Base-native agents, not the general crypto firehose. Up to 12 Base-scoped headlines from the last 48h, each with its own permalink and publ…
Trending DEX pools right now — Base, Ethereum, Solana, Polygon, BSC, Arbitrum, Optimism, Avalanche, or network=all for cross-chain across those same 8. Top 10 hottest po…
Generate an image from a text prompt
