Every agent-payable API.

Generate cryptographic random bytes

Fetch live gas price estimations and base fees for EVM chains

How much of an ERC-20 token a spender is approved to move from an owner's wallet, via allowance, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The approval read every DeFi, swap and trading agent makes before (and after) a transaction to know if an approve is needed. Live public RPC; one paid call.

Early token buyers analysis with bot detection and sniper identification. (with AI analysis)

Multi-source AI Earth intelligence via DeepSeek. Accepts any natural language question about Earth — weather, air quality, marine conditions, earthquakes, volcanoes, species, seasons, climate, polar ice, and tides.

Concept explainer / explain like I am 5 / explain this concept in plain English. Returns a clear, level-appropriate explanation of any concept for any audience (grade level, nursing student, adult learner, exam candidate). Any subject worldwide.

Grok-synthesized consensus forecast for candidate/party WINNER election markets (US and international). Blends live Polymarket odds (ground truth) with a polling average Grok synthesizes from multiple sources via web_search; returns per-candidate composites (equal-weight market+poll), the individual polls averaged into each candidate (verifiable), and cited sources. Target a market with a registered 'race' key or any Polymarket election event 'slug'.

Email Validate — an agent-callable email validate service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.

Send an HPKE-encrypted prompt to the Aubrai chat agent running inside an attested private enclave. Only the enclave can decrypt your message.

Energy Solar Forecast — an agent-callable energy solar forecast service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.00144 USD per call.

Enriched AI agents directory. One paid call returns the catalog joined with live provider status, recent news mentions, 24h agent traffic, and sample model pricing, ranked by a derived trending score. The agent-discovers-agent feed.

Multi-source AI entertainment reasoning via DeepSeek. Accepts any natural language question about movies, TV, music, games, or events.

UK Energy Performance Certificate (EPC) ratings by postcode.

ERC-20 token balance for any wallet — USDC, USDT, DAI, or any token contract — via balanceOf eth_call, with decimals applied. Ethereum or Base mainnet. Pay 0.003 USDC.

Get gas price estimates across multiple EVM chains with USD cost

Estimate the price impact (slippage) of a swap of a given size by comparing Uniswap V3 quotes at minimal vs target size - tells trading agents how much a large order will move the price against them before they execute, on-chain data LLMs cannot compute. price impact, slippage estimate, swap slippage, large trade impact, market depth, liquidity check

Estimates the USD gas cost of a common action (transfer, erc20-transfer, approve, swap, nft-mint) across EVM chains, combining live gas price per chain with the native token price. Lets an agent pick the cheapest chain to execute and budget a transaction. Live aggregated gas + price compute. gas cost estimate, transaction fee usd, cheapest chain to execute, swap gas

Ethereum mainnet gas prices (safe / standard / fast tier) real-time from Etherscan V2. AI agent MEV bot, trading bot, dApp tx-timing API, ETH gas oracle, pay-per-call. Time transactions for cost efficiency.

EURC peg monitor — unique combined signal: the official ECB euro reference rate (USD/EUR) versus the live on-chain EURC/USDC price from the deepest Uniswap v3 pool on Base, returned as a deviation in basis points with both source values and timestamps. Tells agents holding or pricing EURC how far the on-chain euro stablecoin trades from the official euro. No input required.

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

Prediction-market exchanges and entity metadata (Lukka VASP).

AI-generated executive summary of current market trends, top narratives, and notable momentum shifts.

Extract OpenGraph (og:title, og:image, og:description, og:type) + Twitter Card meta + basic <title>/<meta>/canonical from any URL. Built for AI agents generating shareable previews, understanding link content, and content moderation. Use ?url=https://example.com.

Extract text from an image via OCR

Fact verification — returns verdict, confidence, current truth

Deep character profiles for fan and entertainment agents. Returns arc, quotes, relationships, and legacy for fictional-franchise characters and iconic artists.

Real-time trade stream with market summaries (2hr rolling window, $500+ trades)

Fetch URL and return all HTTP response headers plus security audit (HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy). Returns security_score 0-100 and missing headers list. Built for security agents and compliance audits. Use ?url=https://example.com.

Fetch a Pokémon species

Minecraft Block — an agent-callable minecraft block service, payable over x402 (USDC on Base). Provided via x402.professorsausages.com. Priced around 0.01 USD per call.

Real-time forex exchange rates for 170+ currencies with USD base. Daily updates from ExchangeRate-API open data. AI agent international payment calculator, cross-border FX, finance dashboard, currency converter API, pay-per-call USDC.

10-K / 10-Q filing summary — plain-language brief of an annual or quarterly report: key risks, financial highlights (XBRL facts), management tone, and red flags distilled into a fast, decision-ready read. Covers US EDGAR plus international filings, for investing and equity-research agents.

SEC 8-K filing analysis / material-event alerts for any US-listed company — earnings surprises, executive/CEO changes, M&A, restatements, and debt events as they hit, with a plain-language read on what moves the stock. Backed by EDGAR 8-K records plus live news, for investing and equity-research agents.

Find the top gainers with a market cap under 10M | Powered by Questflow

Find the best yield opportunities (simulated)

Should I buy this used, where to buy refurbished, fair used price, used buying guide. For shopping and buyer agents: takes a product and returns where to buy it secondhand or refurbished, fair price ranges, an inspection checklist, and red flags to avoid.

Best product for my use case, what should I buy, product finder by need, product recommendation. For shopping and buyer agents: takes a use case plus optional budget and preferences and returns the top product picks for that specific need, with honest trade-offs and sourcing links.

Is this product recalled, product recall check, safety recall lookup, is it safe to use. For shopping and safety agents: takes a product and returns official CPSC recall database rows verbatim plus NHTSA/FDA web scan, with risk level and immediate action steps.

Supplement efficacy ranking / what supplements actually work: evidence-graded tier list by goal. Returns a PubMed-grounded ranking (creatine and more) with recommended dosing and timing, filtered by budget and dietary restrictions. Fitness-info for fitness and nutrition agents, not medical advice.

Exercise how-to / proper form / muscles worked by exercise: look up correct technique for any movement. Returns target muscles, setup, step-by-step execution, common form mistakes, and easier/harder variations. Fitness-info for fitness and coaching agents, not medical advice.

Sleep optimization for athletes / better recovery sleep: improve sleep for performance. Returns HRV-based guidance, a supplement protocol, and CBT-I techniques tuned to your sleep issue and training schedule. Fitness-info for athlete and recovery agents, not medical advice.

Supplement stack review / dosing & timing by goal: evaluate which supplements to take. Returns evidence-based tier ratings, recommended dosing, and timing for a goal-based stack. Fitness-info for fitness and nutrition agents, not medical advice.

Workout plan builder / fitness routine by goal: generate a custom training program. Returns a weekly schedule, sets/reps, progression scheme, and gear list tuned to your goal, available equipment, level (beginner/intermediate/advanced), and days per week. Fitness-info for fitness and training agents.

Flight Airport Board — an agent-callable flight airport board service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.018 USD per call.

Flight Route Schedule — an agent-callable flight route schedule service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.018 USD per call.

Flight delay check by flight number: is it delayed, departure and arrival delay in minutes, scheduled vs revised times. Quick yes/no delay verdict for travel agents. 航班延误判定：是否延误、起降延误分钟数。遅延判定：何分遅れ。Verificacion de retraso de vuelo. 항공편 지연 확인. Query: ?flight=AA100

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

Flood Risk — an agent-callable flood risk service, payable over x402 (USDC on Base). Provided via web-production-18a32.up.railway.app. Priced around 0.001 USD per call.

Food Barcode Lookup — an agent-callable food barcode lookup service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.0012 USD per call.

Food Hygiene Uk — an agent-callable food hygiene uk service, payable over x402 (USDC on Base). Provided via 2s.io. Priced around 0.001 USD per call.