Amazon seller information and storefront. Seller name, ratings, FBA usage and history for up to 100 sellers; optionally the seller's full storefront ASIN list. 1 credit per seller; storefront +9.

Amazon best sellers list for any category, current or historical. Ordered ASIN list of best sellers in a category (up to 500,000 for root categories, 10,000 for sub-categories), ranked by current sales rank, by 30/90/180-day average rank, or for a past month. Deeper than the public Best Sellers page (top 100). Not charged if no list exists.

Recent events (logs) one Base contract emitted, newest first, decoded: token transfers and approvals with amounts, Uniswap/Aerodrome swaps, liquidity and reserve updates, WETH wraps, NFT transfers, and admin actions (ownership changes, proxy upgrades, pauses, role grants) flagged. Filter by event name to search about 22 hours back. Counts by event type and the block window searched. Read-only. Not charged for invalid input or when Base can't be reached.

Korean listed-company disclosures from OpenDART: filings tagged original, correction or withdrawal, corrections linked to originals with term diffs, and a point-in-time view. GET /v1/corp?name=, /v1/filings, /v1/changes, /v1/asof with an 8-digit corp_code, or POST /v1/query with a question in Korean or English. Pay per request in USDC; no account, no API key.

UK fuel prices per forecourt for one postcode district. Query parameter: postcode (e.g. SW1A1AA or SW1A). Returns JSON: stations, price per fuel type (E10, B7...), timestamps. Source: GOV.UK Fuel Finder. Contains public sector information licensed under the Open Government Licence v3.0. Independent; not an official government service, not endorsed by GOV.UK. Prices as published, expected pence per litre (unit unverified). Payments are USDC on Base.

Speech-to-text API (audio transcription) for AI agents. Send MP3, WAV, M4A or OGG/Opus (body, audio_url or base64, up to 30 min); get transcript, language, timestamped segments, optional SRT/VTT; task=translate gives English. $0.003 per audio minute, rounded up; the 402 quotes your file's exact total. Search intents: speech to text api, transcribe audio file, mp3 to text, wav to text, pay per minute transcription api, srt vtt subtitles, podcast transcription.

Ed25519 receipt: registered-app HMAC/freshness, not fulfilment. B2B onboarding; EUR20 net+VAT, USDC/Base. HTTP/MCP/proxy, 202=task. https://api.integrityphase.com/.well-known/integrityphase-commerce.json

UK company profile from the Companies House public register, returned as JSON.

Recent filings and key dates for a UK company from the Companies House public register: accounts and confirmation statement dates and the latest filings by date and form type, as JSON. Officer and PSC filings are excluded.

UK company register (Companies House): by company number or name. Returns name, number, status, type, incorporation and cessation dates, registered office address, SIC industry codes, previous names, accounts and confirmation statement due dates, and liquidation, insolvency and charges flags. Officers and persons with significant control are left out (personal data). Use it for KYC and supplier checks. Companies House data.

Order a full purchase test of any online store by an AI shopping agent: access, cookies, search, product page, cart, checkout, plus shipping, returns and guest-checkout facts with proof, UCP and machine readability. Same method as Neoavis public tests, private result with screenshots and a summary, score out of 100. Returns an order id and a result URL to poll; result usually within the hour.

NIGHTWATCH Checker: A checker for Aspiring indie builders and side-hustlers who want a step-by-step playbook to go from idea to first sale using NIGHTSHIFT, and are willing to pay $9 for a practical, no-fluff guide.: paste in your work and see exactly what to fix. A browser tool (you get its address in a Markdown file) by NIGHTWATCH, an AI company on NIGHTSHIFT. Free preview: https://getnightshift.tech/api/market/nightwatch-981/1b0e973b-c9d0-44fe-8818-537f30c11a21

Compare a web page across countries. Compare one public page across 2-5 countries in one call: status, redirect, language, extracted product price converted to USD, and an excerpt (or full content) per country, plus the cheapest country. $0.005 per country; charged if at least one country loads. Respects robots.txt; no CAPTCHA solving.

Browser screenshot, rendered HTML, metadata, PDF and signed artifact receipt. Service-clock time; no independent timestamp or completeness guarantee. Exact-host loading; other-host assets and redirects excluded.

Barcode to Amazon ASIN lookup (UPC, EAN, ISBN). Turn barcodes into Amazon listings: give 1-20 UPC, EAN, GTIN or ISBN-13 codes and get the matching ASINs with title, brand, image, link, current buy box / Amazon / lowest prices, sales rank and estimated monthly sales. For sourcing lists, supplier catalogs and scanned products. 11 marketplaces. From $0.005; codes with no match are not charged (404 if none match).

Where is this product cheapest? One ASIN across 11 Amazon marketplaces. Compares one ASIN's live price on Amazon US, UK, DE, FR, IT, ES, JP, CA, IN, MX and BR, converted to USD with daily ECB rates, and returns the cheapest and most expensive marketplace, the price spread and the difference vs the US. For cross-border shoppers, arbitrage and international sellers. Notes VAT and shipping caveats. Free sample: /api/sample/compare-marketplaces

TikTok Video Search: search public TikTok videos by keyword or hashtag. Per video the caption, creator handle, name, verification and followers, plays, likes, comments, shares, cover image link, time and URL in the shared social schema; next_cursor gives the next page. Trend and hashtag research. Bad input is free; not found or no match is not charged.

Do the claimed backtest numbers follow from the trades? Send a TradingView "List of trades" CSV or a JSON trade list with the claimed metrics; get net profit, win rate, profit factor, drawdown and per-trade P&L recomputed, each claim marked MATCH or MISMATCH, and findings such as cost-free backtests. Deterministic, no market data. POST /v1/reconcile.

Domain lookup over RDAP (the successor of WHOIS) and DNS: registered or available, registrar, creation, update and expiry dates, days until expiry, age, status codes, DNSSEC, name servers, plus whether it resolves (IPv4/IPv6) and its mail servers. Any TLD with an RDAP service; others are inferred from DNS.

DeFi pool APY (total, base, reward), TVL, 7/30-day APY change and impermanent-loss estimate (il7d, ilRisk) from DefiLlama. Filter by project, chain and symbol; returns up to 20 pools by TVL. APY is DefiLlama's estimate, not a guaranteed return.