Blackwood State PDF Text

Endpoints (24 live)

• POST /v1/x402-check — Use this when you need an x402 endpoint test or validation of a paid API before integrating or listing it. Returns JSON checking an x402 endpoint without paying: whether it answers 402, the parsed payment options (scheme, network, asset, amount, payTo), Bazaar discovery metadata and problems found for 0.007 USDC per call. Do not use for actually paying the endpoint, or endpoints behind authentication. Typical response time 2500 ms (p95). (0.007 USDC on Base)
• POST /v1/crypto-news — Use this when you need crypto news headlines about bitcoin, ethereum, a token or the crypto market from recent articles. Returns JSON with the latest crypto and blockchain news headlines from the last 72 hours (title, link, source, time, tone, people and organizations), from the GDELT global news graph for 0.005 USDC per call. Do not use for prices, full article text, social media posts or news older than 72 hours. Typical response time 1500 ms (p95). (0.005 USDC on Base)
• POST /v1/timezone — Use this when you need timezone conversion between time zones, the current time in a zone or a utc offset with daylight saving. Returns JSON converting a date and time between IANA time zones with daylight saving rules, with UTC offsets, abbreviations and the current time in each zone, from the IANA tz database for 0.003 USDC per call. Do not use for places given only by city or address without an IANA zone name, or dates before 1970. Typical response time 500 ms (p95). Category: Data. (0.003 USDC on Base)
• POST /v1/sentiment — Use this when you need sentiment analysis of text such as reviews, comments or headlines in English. Returns JSON with the sentiment of English text (positive or negative with a confidence score) from DistilBERT SST-2 on Workers AI, for one text or a batch of up to 20 for 0.004 USDC per call. Do not use for neutral or emotion labels, non-English text or aspect-level sentiment. Typical response time 1500 ms (p95). (0.004 USDC on Base)
• POST /v1/http-headers — Use this when you need an http security headers audit of a website or URL, with a grade and what to fix. Returns JSON auditing the HTTP security headers of a public URL (HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, cookies) with a grade and fixes for 0.007 USDC per call. Do not use for vulnerability scans, TLS cipher analysis or pages behind a login. Typical response time 2500 ms (p95). (0.007 USDC on Base)
• POST /v1/summarize — Use this when you need to summarize text such as an article, notes or a transcript into a short summary. Returns JSON with a concise summary of the plain text you send (up to 20,000 characters): one short paragraph and key bullet points, written by IBM Granite 4.0 Micro on Workers AI for 0.008 USDC per call. Do not use for uRLs or PDFs (extract the text first), exact quotes or citations. Typical response time 8000 ms (p95). (0.008 USDC on Base)
• POST /v1/qr-code — Use this when you need a qr code generator for a URL, text, Wi-Fi or payment link as an SVG image. Returns JSON with a QR code for your text or URL as SVG markup and an SVG data URL, with error correction level and border options, generated by the uqr library for 0.004 USDC per call. Do not use for reading or decoding an existing QR code, logos, colored codes or PNG output. Typical response time 500 ms (p95). (0.004 USDC on Base)
• POST /v1/airport-delays — Use this when you need airport delays or flight status context for a US airport, such as ground stops or departure delays right now. Returns JSON with current US airport delays from the FAA: ground stops, ground delay programs with average and maximum delay, arrival and departure delays and closures, for all airports or one for 0.007 USDC per call. Do not use for the status of a flight number, airports outside the US or historical delays. Typical response time 1500 ms (p95). (0.007 USDC on Base)
• POST /v1/translate — Use this when you need to translate text, a language translation of a sentence or paragraph between two languages. Returns JSON with your text translated between about 100 languages by Meta M2M100 1.2B on Workers AI, with the source and target languages used for 0.012 USDC per call. Do not use for formatting that must be preserved, certified or legal translation, or speech (transcribe first). Typical response time 5000 ms (p95). (0.012 USDC on Base)
• POST /v1/random — Use this when you need a random number generator, dice rolls, a coin flip, a uuid or random bytes that no one can predict. Returns JSON with cryptographically secure random values: integers in a range, dice rolls, coin flips, UUIDs or hex bytes, from the Workers Web Crypto CSPRNG for 0.005 USDC per call. Do not use for verifiable on-chain randomness (VRF) or reproducible seeded sequences. Typical response time 500 ms (p95). (0.005 USDC on Base)
• POST /v1/fx-rates — Use this when you need currency exchange rates, forex conversion of an amount or a reference rate between two currencies. Returns JSON with the European Central Bank euro reference rates for about 30 currencies, rebased to any of them, with an optional amount conversion and the ECB reference date for 0.005 USDC per call. Do not use for live trading quotes, intraday or crypto rates (ECB rates update once per business day). Typical response time 1500 ms (p95). (0.005 USDC on Base)
• POST /v1/text-to-speech — Use this when you need text to speech, a voice audio file or narration of a short text. Returns JSON with your text read aloud as WAV audio (base64, 44.1 kHz mono) by MeloTTS on Workers AI, in English, Spanish, French, Chinese, Japanese or Korean for 0.023 USDC per call. Do not use for voice cloning, a chosen voice, SSML or audio longer than about two minutes. Typical response time 8000 ms (p95). (0.023 USDC on Base)
• POST /v1/web-markdown — Returns JSON with the clean Markdown of a public web page plus its title, description, language, canonical URL and links. Use when you need to scrape a web page, extract content from a url or read an article as markdown for an LLM. Do not use when the page needs JavaScript to render, sits behind a login or paywall, or is not HTML (use a PDF reader for PDFs). Price: 0.01 USDC per call. Typical response time: 2500 ms (p95). (0.01 USDC on Base)
• POST /v1/domain-intel — Returns JSON with a domain's registration (RDAP: registrar, dates, status, DNSSEC), DNS records, SPF and DMARC, and recent TLS certificates. Use when you need a whois or domain lookup, dns records, email security checks or certificate transparency data for osint or due diligence. Do not use when you need historical whois, registrant personal data (redacted by registries) or a port and vulnerability scan. Price: 0.02 USDC per call. Typical response time: 4000 ms (p95). (0.02 USDC on Base)
• POST /v1/sec-facts — Returns JSON with a US-listed company's annual revenue, net and operating income, diluted EPS, operating cash flow and year-end balance sheet from SEC filings. Use when you need sec filings company financials, earnings or fundamentals for a stock ticker for the last two fiscal years. Do not use when you need quarterly numbers, real-time prices, non-US companies or filings older than two years. Price: 0.02 USDC per call. Typical response time: 300 ms (p95). (0.02 USDC on Base)
• POST /v1/pdf-text — Returns JSON with the text of each page of a PDF (first 20 pages) plus title, author and producer metadata. Use when you need to extract text from a pdf for document parsing, search or an LLM and can poll an async job. Do not use when the PDF is scanned (no OCR), password protected or over 15 MB. Price: 0.01 USDC per page, up to 0.2 USDC per call (clients without upto pay the cap). Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time: 10000 ms (p95). (0.2 USDC on Base)
• POST /v1/speech-to-text — Returns JSON with a Whisper transcription of an audio file: text, timed segments and language, or an English translation. Use when you need speech to text transcription or translation of audio at a public URL. Do not use when the audio is over 10 MB or you need speaker labels. Price: 0.008 USDC per megabyte, up to 0.08 USDC per call (clients without upto pay the cap). Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time: 20000 ms (p95). (0.08 USDC on Base)
• POST /v1/email-check — Returns JSON with an email address check: syntax, domain and MX records, disposable, free and role account flags, SPF and DMARC, and a verdict on whether the domain can receive mail. Use when you need email validation or to verify email addresses (domain, MX records) before sending, signup or lead scoring. Do not use when you need to confirm the mailbox itself exists (no SMTP probe is done) or to send email. Price: 0.005 USDC per call. Typical response time: 800 ms (p95). (0.005 USDC on Base)
• POST /v1/weather-forecast — Returns JSON with the hourly weather forecast for a latitude and longitude: temperature, precipitation, wind, humidity, cloud cover and a weather symbol, from MET Norway. Use when you need a weather forecast, temperature or precipitation for the next hours or days at a place given by coordinates. Do not use when you need historical weather, severe weather alerts or only have a place name (geocode it first). Price: 0.003 USDC per call. Typical response time: 1500 ms (p95). (0.003 USDC on Base)
• POST /v1/image-gen — Returns JSON with a 1024x1024 JPEG generated from a text prompt by FLUX.1 schnell on Workers AI, as base64. Use when you need image generation or text to image from a prompt for illustrations or mockups and can poll an async job. Do not use when you need image edits, a specific size, photos of real people or more than one image per call. Price: 0.03 USDC per call. Asynchronous: the paid call returns a jobId and a free pollUrl; typical job time: 10000 ms (p95). (0.03 USDC on Base)

+4 more endpoints.