Guides
One page per job, with the request in every way an agent can make it: free trial, card key, x402 or MPP, MCP.
By monthly plan, one API key: PDF to text API · Web page to Markdown API · Company check API · Invoice data extraction API · Document to text API · EU law search API · EU sanctions screening API · Exa alternative API for EU law and company data · Speech to text API · Text to speech API
- PDF to text API · from $0.005: Give a public PDF's URL and get its text page by page as JSON, with title, author, page count and character counts; choose the page range.
- Extract text from a PDF URL · from $0.005: Send the link to a public PDF and get the text of the pages you ask for, one entry per page, without downloading or parsing the file yourself.
- PDF parser API for LLMs and RAG · from $0.005: Turn a PDF at a URL into page-by-page text with a character count per page, capped at the length you set, ready to chunk and embed.
- arXiv paper to text API · from $0.005: Give an arXiv link, abstract page or PDF, and get the paper's text page by page; find the paper first by topic or ID with the arXiv search tool.
- PDF to text API in Python · from $0.005: Extract the text of a PDF at a URL from Python with one GET request: no PDF library to install, the answer is JSON with one entry per page.
- PDF to text API in Node.js · from $0.005: Extract the text of a PDF at a URL from Node.js or TypeScript with one fetch call: no pdf.js to bundle, the answer is JSON with one entry per page.
- EU VAT number validation API · from $0.01: Check an EU VAT number against the European Commission's VIES service with one GET request: valid or not, with the registered name and address where the member
- Validate an EU VAT number in Python · from $0.01: Validate an EU VAT number from Python with one GET request to an API that asks VIES for you: no SOAP client, no zeep, JSON back.
- Validate an EU VAT number in Node.js · from $0.01: Validate an EU VAT number from Node.js or TypeScript with one fetch call to an API that asks VIES for you: no SOAP package, JSON back.
- Validate an EU VAT number in PHP · from $0.01: Validate an EU VAT number from PHP with one HTTPS request to an API that asks VIES for you: no SoapClient extension, JSON back.
- URL to Markdown API · from $0.002: Give a public web page's URL and get it back as clean Markdown or text for an LLM, with the page's links, tables and code blocks kept and boilerplate removed.
- OFAC wallet screening API · from $0.009: Screen a crypto wallet address or a person or company name against the US Treasury OFAC SDN list, aliases included, and get a block, review or pass verdict with
- Exa compatible search API · from $0.01: Send the neural-search request you already use (query, numResults, includeDomains, excludeDomains, startPublishedDate, category, contents.text, contents.highlig
- Find similar websites API · from $0.01: Give a page URL and get the web pages most like it: we read the page, search on its title and topic words and return up to 20 similar pages with title, URL, sni
- Web search API with page content · from $0.01: One call searches the web and returns the top results with the live text of each page, the passages that best match the query and an optional AI summary, filter
- News headlines API · from $0.01: Search current news on any topic and get the latest headlines as JSON: title, URL, snippet, publisher domain and age, from the Brave Search news index, 1-20 per
- Describe image API · from $0.01: Give an image URL and get a detailed description including any visible text, or ask a question about the image; PNG, JPEG, WebP and GIF up to 3 MB.
- Chat completions API, pay per call · from $0.002: Send a prompt and get an answer from Meta's Llama 4 Scout for $0.002 a call, or from Llama 3.3 70B or gpt-oss-120b for $0.01, with an optional system prompt and
- Token price API · from $0.002: Get a token's USD price read from its Uniswap v3 pools on chain at call time, by ticker, address or CoinGecko-style id, on Base, Ethereum, Arbitrum, Optimism or
- Web search API, pay per call · from $0.01: Exa-style web search: top 1-20 results with title, URL, snippet, published date and favicon (Brave index); optional domain, date, category and phrase filters; o
- Weather forecast API · from $0.002: Current weather by city name, or by latitude and longitude, for any place on Earth: temperature in Celsius, conditions (clear, cloudy, rain, snow), precipitatio
- Company lookup API · from $0.01: Facts about a company by name or Wikidata ID: official website, founding date, country, headquarters, industries, CEO, founders, parent, employee count, stock t
- Email verification API · from $0.01: Check email syntax, DNS and MX records, disposable providers, role addresses, free providers and SPF/DMARC presence. Returns likely-deliverable, risky, undelive
- Domain WHOIS and DNS lookup API · from $0.01: Domain intelligence in one call: DNS records (A, AAAA, CNAME, MX, NS, TXT, CAA), DNSSEC status, registrar, registration and expiry dates with domain age in days
- Wallet balance API, multi-chain · from $0.002: Native ETH balance (eth_getBalance) of any 0x wallet address on Ethereum at the latest block, in wei and in ETH. Use to check whether a wallet can pay gas or a
- Gas price API · from $0.002: Live gas prices on Base (chain 8453) read from the latest block: base fee and priority fee in gwei, suggested maxFeePerGas and maxPriorityFeePerGas in wei for a
- SEC filings API · from $0.002: Latest SEC EDGAR filings for a US-listed company by stock ticker or CIK: form (10-K, 10-Q, 8-K, 4, S-1…), filing and report dates, accession number, document de
- Hyperliquid funding rate API · from $0.002: Live Hyperliquid perpetual futures data for a coin (BTC, ETH, SOL, HYPE…): mark, oracle and mid price, hourly funding rate and its APR, premium, open interest i
- Currency exchange rate API · from $0.002: Foreign exchange rates from the European Central Bank for about 30 major currencies (USD, EUR, GBP, JPY, CHF, SEK, CAD, AUD, CNY, INR, BRL and more). Give a bas
- Public holidays API · from $0.01: Public holidays for a year in over 100 countries: date, local and English name, whether it is nationwide, and the observed day where a weekend moves it. Statuto
- Website screenshot API · from $0.01: Render any public web page in a real headless Chrome browser, with JavaScript executed, and get a JPEG screenshot (1280 px wide, base64) plus the final URL, HTT
- Speech to text API · from $0.01: Transcribe speech from an audio file at a public URL, or uploaded in a POST body, using Whisper large-v3-turbo. Returns the transcript text, detected language,
- Text embeddings API · from $0.01: A 1,024-dimension embedding vector for up to 4,000 characters of text in 100+ languages, from BAAI's BGE-M3. Use for semantic search, RAG retrieval, clustering
- Sitemap parser API · from $0.002: Sitemap parser: reads one public XML sitemap or sitemap index as structured URLs and source-reported dates. Supports gzip, substring filtering and pagination. L
- Crypto fear and greed index API · from $0.002: The Crypto Fear & Greed Index (0 = extreme fear, 100 = extreme greed) from alternative.me: today's value and label, the change against 1, 7 and 30 days ago, the
- Bitcoin fee estimate API · from $0.002: Current Bitcoin network fee rates in sat/vB for next-block, half-hour, one-hour and economy confirmation, the estimated cost in sats of a typical payment, mempo
- Token honeypot check API · from $0.01: Check a Base token before you swap into it: a high/medium/low risk verdict with named red flags (paused transfers, blacklist, owner-set fees or tax, a mint sele
- New DEX pools API, new token pairs · from $0.01: Newest liquidity pools on Uniswap v3, Uniswap v2 and (on Base) Aerodrome, read live from the factories' PoolCreated and PairCreated events on Base, Ethereum, Ar
- Host a web page API for AI agents · from $0.01: Publish an HTML page and get a public URL for it (valid up to 7 days): send the HTML (up to 200,000 characters) and an optional title; the page is sanitised (no
- Wallet historical balances API · from $0.01: Historical balances of any 0x address on Base: ETH and the main tokens (USDC, WETH, cbBTC, DAI, USDbC, cbETH, AERO, EURC, plus up to 5 more) read at one block p
- Token buyers and sellers API · from $0.01: Who bought and who sold a token lately: the wallets that took the most of an ERC-20 from DEX pools and routers (buyers) or sent the most to them (sellers) over
- Token verdict API, is this token safe · from $0.01: Rug check with a plain-language AI verdict on an ERC-20 token: a rating (avoid, caution or no red flags) from fixed rules over checked facts (honeypot and contr
- Forex pairs API, all FX cross rates · from $0.002: All FX pairs in one call: cross rates for every pair among the major currencies (USD, EUR, GBP, JPY, CHF, CAD, AUD, CNY) or up to 12 chosen ones, from the Europ
- Stock price API, quotes and history · from $0.01: Stock price and quote for any ticker or company name: last price, change and percent, previous close, day high and low, volume, 52-week high and low, currency,
- Keyword research API, keyword ideas · from $0.01: Keyword ideas for SEO and ads: the search phrases real users type for a seed keyword, from Google, Bing, YouTube, Amazon and DuckDuckGo autocomplete, deduplicat
- Polymarket API, prediction market odds · from $0.01: Polymarket prediction markets: the most traded open markets by 24-hour volume, or the markets matching a search, each with outcome prices (implied probability),