the402 x402 endpoint directory

Cheapest tool-use LLM leaderboard: the 50 lowest-cost AI models that support function calling / tool use, ranked by to

Cheapest long-context LLM leaderboard: the 50 lowest-cost AI models with a 200,000-token context window or larger, ran

Cheapest million-token-context LLM leaderboard: every AI model with a 1,000,000-token context window or larger, ranked

Cheapest 128k-context LLM leaderboard: the 50 lowest-cost AI models with a 128,000-token context window or larger, ran

Largest-context-window leaderboard: the 100 AI models with the biggest context windows, ranked descending — how many t

BTC, ETH and USDT dominance as a share of total crypto market cap — the regime filter to check before sizing any altco

Fused directional trading signal with confidence score

KG-NINJA Agent Error Fix Receipt

Compare two individual/person names and receive a match score from 0-100 indicating how similar they are. Handles name

AABC Base Agent Report

PII sanitization — pay-per-call entry point

Monthly gotobi calendar with all 6 dates (5th, 10th, 15th, 20th, 25th, last business day) and automatic weekend/holida

Check an unsigned Base mainnet transaction before signing or broadcasting. Simulates with eth_call, estimates gas, che

Next upcoming gotobi day with countdown — returns the exact date with Japanese public holiday adjustments applied. Ess

Get "Token God Mode" (TGM) transfers data

Start the "Tweet Scraper|$0.25/1K Tweets | Pay-Per Result | No Rate Limits" Apify actor (kaitoeasyapi/twitter-x-data-t

Start the "Amazon Product Scraper" Apify actor (junglee/Amazon-crawler). Use this Amazon scraper to collect data based

Currency rate conversion

All ~30 currencies at the most recent ECB daily reference fixing, rebased to any covered currency — dated, attributed,

Recent crypto headlines for narrative context and catalysts — the qualitative layer that explains why funding moved wh

Ethereum address activity: ETH balance plus recent large transfers in and out. Point it at an exchange wallet, a treas

S&P 500, gold and Nasdaq 100 quotes as the traditional-market leg of a crypto read. BTC trades as a high-beta risk ass

Total value locked across DeFi, the top chains by TVL, and aggregate stablecoin market cap. Stablecoin supply is the d

Spot price, market cap, 24h volume and 24h change for any coins by id (bitcoin, ethereum, solana and thousands more),

Scheduled macro catalysts ahead — FOMC, CPI, PCE, Non-Farm Payrolls, GDP, Retail Sales — from the official US release

The macro regime that drives crypto, as signals rather than raw levels: the 2s10s yield curve spread with its directio

Large ETH transfers (>100 ETH) to and from known exchange wallets in the last 2 hours. Inflows to exchanges are potent

Whether the current reading is actually high or low, from a series captured every ~10 minutes: funding, open interest,

What a trade actually costs before it is placed: live order book depth on Bybit and OKX, walked at your size. Give it

The answer, not the inputs. One call returns a stance for the coin — risk-on, risk-off, fragile or neutral — built fro

Perpetual funding rate and open interest for up to 10 coins in a single call, across Binance, Bybit, OKX and Hyperliqu

Real-time Solana price in USD, aggregated from multiple exchanges — Ed25519 signed attestation

Generate a QR code as SVG from any text or URL.

Generate cryptographically secure UUID v4(s)

Product recalls across FDA, USDA, and CPSC in one normalized schema — openFDA enforcement reports (food/drug/device),

Start the "RAG Web Browser" Apify actor (apify/rag-web-browser). Web search and fetch tool for AI agents and RAG pipel

Convert PDF to text for AI agents - pass any public PDF URL, get the full extracted plain text in one call. pdftotext

Send email notification for payment confirmations, alerts, receipts.

Pin content to IPFS or Arweave for permanent storage.

Get Prediction Market Event Screener

Truth Social post lookup by URL

Truth Social profile lookup

Pin JSON, files, or URLs to IPFS for decentralized storage

Fetch Google Play Store top grossing games.

Truth Social user posts lookup

Runs the Zillow Search Scraper Apify actor.

Current tournament standings.

Trending narrative categories with momentum indicators and top tickers in each narrative.

US House financial-disclosure filing index: every filing by members and candidates — periodic transaction reports, ann

Get Address First Funder Data