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Showing the 22,823 endpoints that answered our last unpaid knock, most recently knocked first. The catalogue holds 83,982 listings in all: 22,019 charge, 863 answered without asking, 9,880 did not reach a working endpoint, and 51,220 we have never knocked on. Type something above to search all of them.
Arithmetischer Erwartungswert je Trade. Stichprobenmittel gelieferter Nettoergebnisse, keine Erwartungsprognose. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Risk x-ray for a whole watchlist or portfolio in one call. Pass `?tickers=AAPL,MSFT,NVDA` (up to 25; optional `?weights=`). Returns per-holding price, sector and cap, plus portfolio concentration (top-weight, Herfindahl, diversification score), sector concentration, market-cap distribution, weighted day performance and risk flags. Replaces dozens of per-holding calls. From x402stock
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
APEX Runner: Regime Transition Signal
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
What does the full FMCSA carrier census look like, carrier by carrier, with authority and safety context attached? Bulk analytics feed in USDOT order: legal/DBA name, operating status, authority statuses on file, active insurance filings, safety rating, SaferGrade score, 24-month SMS inspection/out-of-service/crash summaries, fleet size, and address — flat rows, cursor-paginated up to 1000/page, filterable by state, minimum fleet size, or census add date.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
APEX Runner: Grid Health Score Signal
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
APEX Runner: Liquidation Magnet Signal
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Per-asset macro regime context — current regime id, confidence, days-in-regime streak, conditional forward-return stats at 1d/7d/14d/30d, and top historical regime transitions. Grounds sizing in what historically happens next. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Verify a Base transaction: status, block, from/to, value, method. ?hash=0x...
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Per-asset agent grounding bundle — profile (composite score, ranks, returns, volatility, Sharpe), an 8×8 factor cube (t-score percentile and band), regime, and raw order-book liquidity. Single aligned snapshot. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Which FDA-regulated firms have an open FDA warning letter? Search the FDA Warning Letters index by company, product area (drugs, devices, biologics, food, dietary-supplement, cosmetics, tobacco, veterinary), issuing office, subject (CGMP, adulterated, misbranded), open/closed status, or issue/posted date. Returns the recipient firm (entity-resolved where possible), issuing office, subject, and response/close-out dates — a documented compliance gap and remediation trigger.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Looks up a legal entity in GLEIF, the worldwide Legal Entity Identifier register, by LEI or by name, and turns the raw record into an answer. GLEIF returns keys rather than statements: the legal form arrives as a code like 6QQB and the register as RA000304, so both are resolved against the GLEIF code lists into the legal form in its own language and the competent register with its website.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Native balance of an EVM wallet. ?address=0x...&chain=base
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Latest block heights for Base, Polygon, Arbitrum, Nano
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Drive a headless browser: open a URL and run an ordered list of steps — click, type, press keys, wait, extract text and screenshot. For flows the plain scraper can't reach (logins, forms, multi-step pages).
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Ask a general-purpose LLM a question or give it an instruction, with an optional system prompt. No external API key required.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Check whether a given date is a public holiday in a country (identified by its ISO 3166-1 alpha-2 code), and return the holiday name if so. Backed by an authoritative public-holiday dataset.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Total supply of an ERC20 or ERC721 token contract via totalSupply (eth_call)
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Wallets past their reportable dormancy window, ranked by the bounty an outside reporter could claim for flagging them. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Crypto price / live coin quote: spot price, 24-hour change and 24-hour volume for Bitcoin, Ethereum, Solana or any Coinbase product (BTC-USD, ETH-USD, SOL-USD...), read at call time from Coinbase's public market data. Use it when an agent needs a current cryptocurrency price. Input: product_id such as BTC-USD. Bid/ask: market.ticker. Whole rate table: market.rates.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Flight status and airport delays, live: by airport code, FAA ground stops and delay programs with average and max delay (US), live departure and arrival boards with gates and status (Norway), current METAR and TAF weather (any ICAO airport) and aircraft overhead; by callsign, the aircraft's live position, altitude and speed. Input: airport (IATA or ICAO) or callsign; optional flight, direction, hours_ahead.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Search Google Flights for flight offers. Returns best flights, other flights, price insights, and airport info.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Get booking options for a specific flight. Requires a departure_token from a search result.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Decode a JSON Web Token's header and payload to readable JSON. Pure decoding: signatures are NOT verified and no secret is needed. Claims like exp and iat are rendered as dates. Use this when an agent needs to decode header and payload — no verification.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Ethereum mainnet on-chain read: a block by number or 'latest'. Ethereum mainnet eth_getBlockByNumber: takes `block` (a block number, or 'latest') and returns that block exactly as the node gives it.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Calculate the tip for any bill, the grand total, and how much each person pays when splitting. Defaults to a 15% tip. Use this when an agent needs to tip amount, total and per-person split.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Retrieve flight-level trip details and booking links for a Seats.aero availability ID.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Share of ESA WorldCover 2021 pixels classified as tree cover. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Maximum adjacent-cell surface gradient across the analysis grid. The service evaluates the bounded polygon supplied by the caller and returns standardized units across all 30 covered countries.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The Standard Reserve (TSR), an on-chain reserve protocol on Robinhood Chain. Current exit-pressure gauge across the reserve. Fields ending in _raw are 18-decimal integers as strings. Divide by 1e18 to get token amounts.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Mean first-order surface gradient across the analysis grid. The service evaluates a 60 metre local analysis grid around one coordinate and returns standardized units across all 30 covered countries.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Question answering over your own text: ask a question about material you supply and get an answer grounded only in that text (Gemini). If the text does not contain the answer it says so instead of guessing. Use it for summaries, Q&A and checks over documents, emails and pages. Input: text, question; optional language. Fixed JSON fields: llm.extract.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Suggested maxFeePerGas and maxPriorityFeePerGas from the last 20 blocks of real fee history, at slow, normal and fast percentiles. Beats guessing a gas price and getting stuck in the mempool. Via eth_feeHistory.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Calculate the API cost of an LLM call: input and output tokens × published per-million prices for 15 current models (OpenAI, Anthropic, Google, DeepSeek, xAI, Meta). Batch multiplier included for monthly estimates. Use this when an agent needs to tokens × current per-model prices = USD.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Return bounded ranked OpenBible.info cross-reference identifiers with displayed text resolved only from BSB or WEB.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
A domain-curated, license-verified metadata pointer index over general scientific machine learning (SciML) datasets, papers, models, and code harvested from arXiv, CORE, DataCite, OpenAlex, Zenodo, Hugging Face, and GitHub. Every record returned has been confirmed redistribution_allowed at harvest time -- this is the falsifiable guarantee the listing sells, not raw data volume. Metadata pointers only -- no underlying datasets, papers, models, or code is downloaded or resold.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Full transaction details by hash, merged with its receipt: from, to, value, gas used, status and block. One call instead of two. Via eth_getTransactionByHash.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
One-call verdict on any ERC20 on Base, Ethereum, Polygon, Arbitrum or Optimism: a machine-readable label for who can act on your balance (no-owner-powers, owner-can-intervene, owner-controls-balances, not-a-token), a headline, a plain-language reading and a paste-ready card - with the deterministic evidence underneath, selector by selector. Label, score and card come from the deployed bytecode and live state, never from a model. Research, not investment advice.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Evaluates complex algebraic, trigonometric, unit conversion, and matrix equations with exact deterministic precision via mathjs.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Search live UK/EU public procurement tenders and US federal grant opportunities in one call: UK Contracts Finder, UK Find a Tender Service, EU TED (Tenders Electronic Daily), and Grants.gov. Returns source-linked metadata only -- title, buyer/funder, deadline, value, region, category codes, and a link to the original notice -- never full tender documents, specifications, or application forms. Grants.gov is queried live per-request and is never bulk-cached or resold as a stored dataset.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Delivers current PM2.5, PM10, ozone, and European Air Quality Index (AQI) levels for specified geographic coordinates.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Returns NASA's daily featured space image or video with an explanatory caption.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Fetch live pair price, liquidity, volume, and price-change fields for a DEX pool address from DexScreener.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Search live Lobbying Disclosure Act filings from the U.S. Senate LDA database by filing year, client, or registrant. Returns filing type, period, reported income and expenses, registrant, client, and the official document link. This covers Senate LDA filings, not House-only records.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Fetch current top Hacker News story titles as a lightweight technology trend pulse.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
Poll archive (federal and state), filter by date range and parliament, up to 500 per call. Use when you need many historic polls with fieldwork dates and sample sizes. Source-attributed, German data, updated every six hours.
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
GlianaAI - pay-per-call AI: LLM chat (OpenAI-compatible), image, video, music, speech - 90+ models, no signup, USDC. This resource: gemini-3.5-flash-lite (Text Generation). https://ai.glianalabs.com
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
GlianaAI - pay-per-call AI: LLM chat (OpenAI-compatible), image, video, music, speech - 100+ models, no signup, USDC. This resource: gemini-3.1-flash-tts (Text-to-Speech). https://ai.glianalabs.com
The price is the seller’s own listing. it demanded payment when we knocked, on 2026-10-24.
The description and the price are the SELLER’S, copied from their listing and not checked by us. The badge is OURS and is one unpaid handshake: “answered unpaid” means it answered us once without asking for payment, which is not a standing offer, and an unpriced listing is unpriced rather than free.
Knocking goes to the knock page, which reads the terms live before anything is signed. A listing can be out of date in both directions, which is the reason to knock rather than to read a row.