Every agent-payable API.

Pay $0.10 USDC to play the game of chance. 8% chance to win 1.0 USDC. Network: Base Mainnet. Send one EVM wallet address for prize delivery; each request runs one immediate server-side random round and returns a win-or-lose result, making it useful as a lottery-style, raffle-style, or random reward API.

Pay-per-joke vending machine: send USDC, get a fresh Claude-generated joke. Optional "theme" picks the topic.

PDL Company Enrich - Enrich a company record with firmographics, industry codes, funding, and social profiles. Supports lookup by name, website, ticker, LinkedIn, or PDL ID.

Scrape any public URL to clean markdown

Execute code in any supported language. 5s CPU timeout, 128MB RAM. Supports 40+ languages including Python, JavaScript, C, C++, Java, Go, Rust.

$AGWC buy kit — live USDC or ETH quote for any amount, ready-to-sign Uniswap V2 calldata, pool + price facts for the AgentWorld token

$SOLV buy kit — live ETH->SOLV quote for any amount, ready-to-sign Universal Router calldata, pool + fee facts

0-100 safety score with reasons: mint authority, freeze authority, liquidity, holder concentration, age. A pre-trade due-diligence verdict.

01Mind listing: dyn-baf663b065a63397

0Human x402 onboarding — 24h agent session for my-agent

Business Frameworks business-frameworks/cash-flow/band/1-5m@1.0 — Cash flow $1–5M: the cash cycle rules. Call when an agent needs how cash flow behaves at this revenue scale, for a business it is running or advising. Returns 350 tokens of original synthesis with public citations and child handles; free layer at /catalogue.

Get the firm quote for a swap using Allowance Holder to set allowances

Use when you need South Korea's earliest export read: the Korea Customs 10-day provisional release (1st-10th, 1st-20th, full month). Input: optional month (YYYYMM) and period (10, 20, full); default latest. Output: JSON exports in USD with YoY %, latest 10-day increment, 10 key items (semiconductors, cars, ships...) and 10 markets (China, US, EU, Vietnam...) with YoY and share, next release date. Example: ?month=202609

Run ONE named check against a response you paste

Full Text of a Public-Domain Book, in parts (Project Gutenberg). Full text of any Project Gutenberg book in ~20,000-character parts cut on paragraph boundaries, with title, author, language, total parts, chapter index and next-part link. Public domain in the USA.

Largest 13F managers for a quarter by total reported value — institutional leaderboard and discovery surface

Company profile from a domain or a name: offering, pricing, public contacts, social links and domain registration data as valid JSON, in your language

Company check (KYB): registry status, VAT number validation (VIES), LEI and directors of a company by name, SIREN or VAT number

Domain security check: SSL certificate, DMARC/SPF, DNSSEC, security headers and blocklist status with a score

Emoji suggester: picks 1-5 emoji matching a text (18 languages, English/French best), no LLM

JSON repair: extracts structured JSON from messy text or LLM output, optionally validating and auto-correcting it against a JSON Schema

IP reputation check: tells whether an IPv4 address appears on any of several public IP blocklists

x402 client test and health check: pay, get an echo back plus the server pid

Proxy API: returns one fast, verified-alive proxy filtered by country, city, protocol and anonymity

Token safety verdict: honeypot and rug-pull check with taxes, liquidity, admin powers and holders for a token address

URL extract with a question: ask any web page a question and get the answer as JSON that matches your schema

Web scraper to Markdown: fetches a URL and returns its main article content as clean Markdown

Enqueues a web_scraper_scrape_url job and returns a task id immediately

Web scraper: fetches any URL through a proxy and returns its status, content type and raw HTML

Web search API: searches the web through a proxy and returns result titles, URLs and snippets

Enqueues a websearch_search_web job and returns a task id immediately

Use when an agent needs what a Base address holds in one call instead of one RPC call per token. Input: address; optional tokens (up to 20 ERC-20 addresses, comma-separated; default USDC, EURC, USDbC, WETH, cbBTC, cbETH, wstETH). Output: JSON block+time, ETH balance, per-token symbol, decimals, raw and decimal balance, nonce, isContract. Chain state only, no prices. Bad input: 400, not charged. Example: ?address=0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1

Use when an agent must confirm a Base transaction or payment landed: did it succeed, who paid whom, how much of which token. Input: hash. Output: JSON status (success/reverted), block+time, confirmations, from, to, ETH value, fee (L2 gas + L1 data fee), decoded ERC-20 transfers with symbol and decimal amount (first 25). Unknown or unmined hash: 404, not charged. Example: ?hash=0x284f8abed91b5631ee28bdb1ccfe78374e18c480cb2ab25f28e3bfac5210fe0b

Use when an agent must vet a Base ERC-20 before buying or integrating it. Input: address. Output: JSON risk signals with block+evidence: proxy+admin, owner (renounced/EOA/contract/undeclared), mint/pause/blacklist/fee selectors, Uniswap v2/v3/v4 (incl. hooked launch pools, hook permissions) + Aerodrome pools, buy/sell simulation, notChecked. Signals, not a safe verdict. Bad input/EOA: 400, not charged. Example: ?address=0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Use when you need official Bank of Korea statistics (base rate, money supply, key indicators) as a time series. Input: stat (ECOS table code, e.g. 722Y001), cycle (A/S/Q/M/SM/D), start, end (period format of cycle), optional item (e.g. 0101000). Output: JSON series with English labels, units, observations [{period,value}] (max 1,000 rows) and source attribution. Only BOK-authored tables are served. Example: ?stat=722Y001&cycle=M&start=202401&end=202412&item=0101000

24-hour ticker stats for a Coinbase spot pair: last price, open, high, low, % change, base and USD volume, 30-day volume, and current bid/ask.

Business Frameworks business-frameworks/growth/band/25-50m@1.0 — Growth $25–50M: a scope decision. Call when an agent needs how growth behaves at this revenue scale, for a business it is running or advising. Returns 300 tokens of original synthesis with public citations and child handles; free layer at /catalogue.

Business Frameworks business-frameworks/value/band/25-50m@1.0 — Value $25–50M: value is position. Call when an agent needs how value behaves at this revenue scale, for a business it is running or advising. Returns 250 tokens of original synthesis with public citations and child handles; free layer at /catalogue.

Estimates current gas prices and EIP-1559 fees on Base, Ethereum, Optimism, and Arbitrum.

Current weather conditions for any coordinate worldwide. Pass lat + lon (and optional units=metric|imperial, default metric). Returns temperature, feels-like, humidity, precipitation (rain/snow), cloud cover, sea-level pressure, wind speed/direction/gusts, day/night flag, and a human-readable conditions label from the WMO weather code — with local time + timezone. Global coverage (not just US — for US-only NWS data see weather.zip / weather.forecast). Source: Open-Meteo (CC BY 4.0).

Get a cleaned, deduplicated employee profile by its Coresignal numeric ID. Use IDs returned by the search endpoints. Returns normalized professional data including name, headline, location, work experience, education, and skills.

US energy benchmark prices from the EIA (Energy Information Administration) open data API.

Daily reference foreign-exchange rate for any supported fiat currency pair using Frankfurter/ECB reference data. Query base and quote ISO 4217 codes. For conversion, normalization, accounting and reporting; not live trading data.

Daily reference foreign-exchange rate for any supported fiat currency pair using Frankfurter/ECB reference data. Query base and quote ISO 4217 codes. For conversion, normalization, accounting and reporting; not live trading data.

Global weather forecast for latitude and longitude. Returns the forecast valid now, all available hourly forecast points, and the extended forecast in native 6-hour periods without inventing hourly precision. Data source: MET Norway Locationforecast 2.0.

Global weather forecast for latitude and longitude. Returns the forecast valid now, all available hourly forecast points, and the extended forecast in native 6-hour periods without inventing hourly precision. Data source: MET Norway Locationforecast 2.0.

Cryptographically verifiable random integer generated from the public drand Quicknet randomness beacon. Choose inclusive min and max values. The response includes the drand round, randomness and signature so the result can be independently checked.

Cryptographically verifiable random integer generated from the public drand Quicknet randomness beacon. Choose inclusive min and max values. The response includes the drand round, randomness and signature so the result can be independently checked.

3ilm vulnerability pattern search — 1032 exact-reconciled findings from 10 Sherlock contests

Resolves a 4-byte function selector (e.g. 0x70a08231) to candidate human-readable signatures via 4byte.directory. Accepts a bare selector or full calldata.