Every agent-payable API.

Generate a guaranteed EN 16931-conformant e-invoice: post simple business JSON (parties, lines, VAT) and get XML that has already passed the full official rule set - totals computed for you, inconsistent inputs rejected with actionable field-level errors. Default output is CII (Factur-X EN 16931 profile URN); set syntax=ubl for a UBL 2.1 invoice, and add ruleset=peppol for a guaranteed-conformant Peppol BIS Billing 3.0 document (Belgium mandate, live since 2026-04). Ready for the French 2026-2027 reform. No account, no key.

Generate high-quality images using OpenAI. | Powered by Questflow

Generate high-quality images using OpenAI. | Powered by Questflow

Generate high-quality videos using OpenAI Sora 2 Pro model. Supports text-to-video and video remix capabilities. | Powered by Questflow

Generate a QR code image from text or URL

Get a Wikipedia article summary by exact title. Returns extract (lead paragraph), description, thumbnail, originalimage, content URLs (desktop/mobile/edit), and wikibase_item. Use ?title=Albert_Einstein plus optional &lang=en. Built for AI agents doing literature review, biography lookup, and grounded RAG.

Get liquidation risk levels for DeFi lending protocols

Get perpetual futures funding rates across exchanges

Get recently launched tokens on Solana with market data

Get the latest event in crypto market

Get the latest sundown digest in crypto market

Get tweet details with signed proof

Get tweet details with signed proof

Get tweet details with signed proof

Get tweet details with signed proof

Get tweet details with signed proof

Get tweet details with signed proof

Github Releases — an agent-callable github releases service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Github Repo — an agent-callable github repo service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Github Search Code — an agent-callable github search code service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Github Search Repos — an agent-callable github search repos service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Github Tags — an agent-callable github tags service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Github User — an agent-callable github user service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Aggregates global weather forecasts using open meteorological data. Useful for supply-chain routing, event planning, and agriculture commodity prediction.

Google Maps local business search: name, address, rating, reviews, hours, category and coordinates for places matching a query. Pass keyword. For lead generation, local SEO and place data. maps search, local business, google maps, places api, local listings, lead generation, business directory

Google Shopping product search: listings with title, price, seller and rating for any query. Pass keyword. For price comparison, product discovery and market research. shopping search, product search, price comparison, google shopping, product listings, retail data

Gov Fda Food Recalls — an agent-callable gov fda food recalls service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0024 USD per call.

Federal contract / award search and government spending lookup by keyword, NAICS, agency, or state — real-time USASpending.gov data. Returns top awards with recipient, amount, agency, period, and vendor market intelligence, for business-development and market-intelligence agents.

Nonprofit financial intelligence from live IRS Form 990 public data — revenue/expense/asset trend, officer compensation, red flags. Public-domain arbitrage against paid nonprofit databases.

Federal grant search for grant-writer and nonprofit agents. Returns live Grants.gov results with agency insights and past-award context.

Grant eligibility checker for grant-writer and funding agents. Returns a criterion-by-criterion analysis of whether an applicant qualifies, with gray-area flags.

HMAC calculator / HMAC-SHA256 SHA512 SHA1 MD5 / message authentication code / hash with secret / signed hash / API request signing / webhook signature / JWT signature. Compute HMAC of a message with a secret key using any standard hash algorithm.

HTML entity encoder/decoder / XSS prevention / named entities / numeric entities / & < > / character escape. Escape user input for safe HTML.

Food label decoder — what food labels really mean: explains "natural", "free-range", "pasture-raised", and more, separating regulated meaning from marketing. For foodie and consumer agents.

Hash — an agent-callable hash service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.001 USD per call.

Start a high-resolution AI image job from a text prompt, using FLUX 1.1 Pro plus a 4x Real-ESRGAN upscale. The paid response returns HTTP 202 with a job_id and a free status_url to poll until the image succeeds or fails, preventing long generation from being lost to an HTTP proxy timeout.

Health Mortality Stats — an agent-callable health mortality stats service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0024 USD per call.

Natural remedy lookup for herbalist and wellness agents. Returns evidence-rated traditional remedies and herbs for any condition.

Herb-drug interaction check for health and wellness agents. Returns contraindications and safety flags for combining any herb or supplement with medications.

Herb profile for herbalist and wellness agents. Returns the evidence base, traditional uses (TCM, Ayurveda), dosing, and safety for any herb.

Heuristic on-chain labels for any address - contract vs EOA, activity tier, balance band and transaction count - on EVM chains. wallet label, address classification, eoa or contract, wallet activity, address profile, wallet tag, address label, onchain identity, smart money Accepts payment on Base or Solana — either network works.

Heuristic on-chain token safety check

Historical 90-day TVL for any DeFi protocol — Aave, Uniswap, Lido, Curve, MakerDAO, Compound and 3000+ more. Daily TVL points. AI agent protocol growth analyzer, competitive positioning tool, capital-outflow detector, DeFi dashboard. DeFiLlama-powered TVL API.

Historical price data with configurable timeframes (1H/6H/1D/1W/1M/ALL)

Historical price on a specific exchange

How to vet and hire a contractor: licensing and insurance checks, contractor red flags, and a contract checklist by trade (roofing, electrical, general contractor, and more). For homeowner and renovation agents. Returns license/registration-board lookup guidance, insurance requirements, payment-schedule guidance, and red flags, localized by location and country/jurisdiction when provided.

Home value estimate / what is my house worth: an AVM-style value estimate with comparable sales and market-trend analysis. For homeowner and real-estate agents in any country. Takes an address and/or location (postal code or city) plus optional country; returns an estimated value range, recent comps, and local housing-market direction.

Rental market analysis / how much is rent for any country: price ranges, rent trends, and official government fair-market-rent benchmarks where available (US HUD FMR). For renter and real-estate agents. Takes a location (postal code and/or city) plus optional bedrooms, state/province, and country; returns local rent ranges, market direction, and official benchmarks when the jurisdiction has one.

Horizon Pulse Signals - real RSI(14), MACD(12,26,9), Bollinger(20,2), and live perpetual funding rates for BTC/ETH/SOL. Transparent rule-based buy/hold/sell signal. No black box.

Hotel details & rates — one hotel's full profile by property token: address, phone, per-booking-site nightly & total rates, rooms, amenities & review breakdown as clean JSON.