Track the x402 marketplace—and what the activity actually shows.

Token safety analysis for a Solana mint: overall risk level, wallet-network concentration, bundle detection, mintable/freezable flags, critical risks, and warnings. Returns the most recent cached analysis.

Search Twitter/X for user accounts matching a keyword or phrase. Returns up to 20 matching user profiles per page with pagination support. Useful for discovering users by topic, name, or keyword. Query params: query (string, required) - search keyword or phrase; next_token (string, optional) - pagination cursor from previous response, e.g. GET /users/search?query=bitcoin. Returns X v2 API-compatible JSON.

Get replies to a specific Twitter/X tweet. Returns paginated reply tweets for a given tweet ID. Query params: id (string, required) - numeric tweet ID; next_token (string, optional) - pagination cursor, e.g. GET /tweets/replies?id=1110302988. Returns X v2 API-compatible JSON.

Look up a single Twitter/X tweet by its numeric tweet ID. Returns full tweet data including text, author profile, creation date, engagement metrics (likes, retweets, replies, quotes, bookmarks), and referenced tweets. Query param: id (string, required) - numeric tweet ID, e.g. GET /tweets/by/id?id=1110302988. Returns X v2 API-compatible JSON.

Scrape Creators · TikTok — Profile

Latest published STIM Select list using the documented three-horizon ST-IM lower-bound criteria and prob13wk publication threshold.

Latest base ST-IM selection universe ranked by prob13wk descending, without the published STIM Select threshold filter.

Historical ST-IM forward return distribution series for a symbol. Use /v1/meta/stim for ST-IM provenance, base-period context, and interpretation limits.

Historical sector, industry-group, or industry breadth series derived from Stock Trends signal distribution.

Extract structured data from any unstructured text into your own JSON Schema — structured-data / information extraction, text-to-JSON, LLM data enrichment. You supply the schema; the LLM returns a matching object. Works for contacts, invoices, events, product specs, medical records, legal clauses, resumes — any shape. Returns the extracted object plus token usage; unfound fields are omitted or null.

Multi-chain portfolio snapshot with token balances and yield positions for a user's Otto AI Safe accounts across Base, Ethereum, Arbitrum, Polygon, BSC, Avalanche, and Solana.

Registration data for any domain, straight from authoritative RDAP registries (the structured WHOIS successor): registrar, ICANN/EPP domain status codes, creation, last-updated and expiration dates, authoritative nameservers, and DNSSEC delegation. The fast, license-clean way for an agent to vet a domain, sender, or counterparty. Keyless, structured JSON, pay-per-call.

Meme generator + professional AI image generation via fal.ai. model: gpt-image-2 (default) | nano-banana-pro; anything else -> 400. Flat $0.15 per image. Supports image editing via public image URL.

Google Maps Place Details (Partial)

Before your agent pays an IBAN taken from OCR or invoice ingestion: fix a broken or garbled IBAN — recompute check digits, recover unreadable characters (?) and rank candidates by known bank from national bank registries

Before your agent buys or appraises a vehicle: one consolidated report from a VIN — decode, candidate recall campaigns and, when fuel and Euro norm or first registration are provided, French Crit'Air / low-emission-zone status — from official NHTSA vPIC, RappelConso and Crit'Air sources, each block with its own provenance and honest coverage

Live web search: ranked results (title, URL, snippet, age) from an independent search index as clean JSON - fresh pages your model's training cutoff has never seen. Optional freshness filter (pd/pw/pm/py = past day/week/month/year). Start here to ...

A user's followers (~200 per page; paginate with cursor until has_more is false). Example: GET /api/jack/followers

Accounts a user follows (~200 per page; paginate with cursor until has_more is false). Example: GET /api/jack/following

A user's verified followers (~200 per page; paginate with cursor until has_more is false). Example: GET /api/jack/verified_followers

Account info: join date, base location, verification, username changes. Example: GET /api/jack/about

Validate email addresses: RFC-style syntax checks, IDN domain normalization, live MX lookups with A/AAAA fallback (DNS-over-HTTPS), disposable-domain detection, role-address detection (info@, support@), free-provider flagging, and typo suggestions for popular providers (gmial.com -> gmail.com). Single address or batches up to 50. POST a JSON body like: {"emails":["ada@example.com","bad@mailinator.com","typo@gmial.co…

Convert a web page (by URL) or raw HTML into clean, readable Markdown plus structured metadata (title, description, Open Graph tags, canonical URL, language). Strips scripts, styles and boilerplate tags; preserves headings, links, images, lists, code blocks and tables. Built for agents that need web content as LLM-ready text. POST a JSON body like: {"url":"https://example.com/article"}

Validate a JSON value against a JSON Schema and coerce common LLM-output mistakes (numbers as strings, stringified booleans, scalars where arrays are expected, missing defaults, extra properties). Returns the coerced value plus a structured error report. Built for cleaning up LLM tool-call arguments and structured outputs. POST a JSON body like: {"schema":{"type":"object","required":["name","age"],"properties":{"nam…

Compare two texts with a Myers diff over lines, words, or characters. Returns structured edit operations, a standard unified diff (line mode), and similarity statistics. Built for agents tracking document revisions, verifying edits, or reviewing generated changes. POST a JSON body like: {"a":"line one\nline two\n","b":"line one\nline 2\n","mode":"lines"}

GitHub data. Repository stats, user profiles, and code-search results (stars, forks, language, topics, issues) via the GitHub REST API.

Web page to clean markdown. Converts any URL into LLM-ready markdown plus structured metadata — a keyless alternative to Firecrawl.

Historical OHLCV bars for a US stock. Required: ticker, interval (day|week|month|year), start_date (YYYY-MM-DD), end_date (YYYY-MM-DD).

Real-time single-ticker price quote. Invalid or unsupported tickers return upstream 400/404; check /api/company/facts/tickers or endpoint-specific /tickers lists before batching.

Company metadata: name, exchange, sector, industry, SIC, location.

Most-recent earnings filings for a ticker. Omit ticker for the cross-ticker feed.

Yield pool history by DefiLlama — historical APY and TVL for one pool by pool id.

Google Trends interest by region for a keyword — search popularity by geography for geo-targeting, local SEO and market research.

Read any web page or article: fetch up to 5 URLs in one batch call and extract the main content as clean, LLM-ready markdown or plain text. Convert webpages to markdown, scrape page text, pull article content for RAG ingestion and AI agent context.

Full OI report — all assets, all exchanges, 5-min delta

Real-time geopolitical risk signal — base score + live news sentiment for any country or region

New token launch scanner — Base and EVM chains, real-time pool data

BLM lease auctions, expiring leases, active lease portfolio analysis — oil/gas, geothermal, grazing rights. $0.15/report via x402 on Base.

Detect the language of input text and translate it to English. Supports numerous world languages with AI-powered translation.

Retrieve recent news and developments for a company or topic. AI-powered aggregation from multiple real-time sources.

Get the global leaderboard of smart wallets

Top 100 recent AI papers ranked by the share of their total citations earned in the most recent calendar year. Papers published in the last 2 years with 3+ citations. Surfaces papers that are still gaining traction now. OpenAlex CC0.

Last 30 days of arXiv preprints flagged as milestone candidates by an offline Qwen 3.6 27B per-paper extraction pass. Each paper carries structured reasoning naming the benchmark + quantified delta, model release, or novel architecture justification. Conservative; false positives are worse than false negatives.

Parse any freeform datetime string into a structured normalized form — $0.001 USDC

Academic letter grade with red-pen marginalia for anything. $0.01 USDC.

Yes/no oracle with dual-chain anchored verdict (Base + Solana). $0.05 USDC.

Witty roast of any target — wallet, tweet, idea, code, anything. $0.05 USDC.

Highest-yield DeFi pools across every chain and protocol, filterable by chain, project, or asset symbol: each pool returns TVL in USD, total APY with base/reward split, stablecoin flag, impermanent-loss risk, and exposure. Sort by APY or TVL, and set sustainable=true to exclude IL-risky pure reward-emission farms. Find where to earn yield on USDC, ETH, SOL and more. Sourced from DefiLlama.

Coffee farmgate floor price (CCC, FCFA/kg). Côte d'Ivoire is a Robusta producer.

Fetch items from an Apify Actor run default dataset. Body: { "token": "..." } from actors/call. First call per wallet pays via x402 proportional to Apify usage (capped at $1.00); SIWX replay is free. Poll /api/actors/status until terminal — calling before terminal returns 409. POST only — never GET; token in JSON body, not query string.

Get a Firebase ID token for authenticating with the callable APIs

Financial Signal Intelligence for autonomous agents across crypto, stocks, ETFs, macro and global financial markets. Analyze financial news, market rumors, earnings announcements, central bank decisions, regulatory actions, exchange incidents, security events, stablecoins, macroeconomic events, fraud detection signals and market-moving developments to score financial risk, credibility and actionability.

Exa neural search API — search. POST { query } for search or { urls } for contents. https://docs.exa.ai $0.013 USDC per request. Agent search: exa, neural search, semantic search, web search, people, company.

M2M100 machine translation — one x402 payment on embed.gedx402.com. POST { text, source_lang, target_lang } → { translated_text }; wire settlement USDC per request (see npm run pricing:report) worst-case. Hero: GET /heroes/translate. Competitive discovery alongside embed ping; not in the five-step AOV ladder.

Get booking options for a specific flight. Requires a departure_token from a search result.

Give this API up to 10 domain names and it will tell you whether each one has a registration record on file with the official registry. It uses RDAP — the modern, structured replacement for WHOIS — so there is no messy free-text parsing. Each domain comes back labeled 'registered', 'unregistered', or 'indeterminate' (when the registry does not support RDAP for that ending). Important: 'unregistered' means no record…

Give this API a web address and it will visit that page, then hand back everything an SEO professional needs to know: the page title, meta description, meta keywords, robots instructions, canonical link, H1/H2/H3 headings, how many links are on the page, and the HTTP status code. No setup required — just paste a URL and get structured data back in under two seconds.

This tool reads live information from Hacker News, a popular website where people share and discuss technology news. You can either ask for a current list of stories (like the Top, New, Best, Ask, Show, or Job lists) or ask for every story, job posting, and poll that was posted on one specific calendar day in the past. You can also choose to pull in the discussion comments underneath each story, including nested rep…

Send a list of domain names and this tool tells you exactly how old each one is, when it was first registered, when it expires, and how much time is left before expiration. Great for spotting brand-new suspicious domains, researching competitors, or evaluating domains before buying or linking to them. Works with over 100 domain extensions worldwide.

Runs a full technical SEO audit on a single web page. Verify redirects, headers, meta tags, indexability, JSON-LD, missing or conflicting canonicals and more. No black-box scoring; just deterministic, composable signal you can act on. Every threshold is documented at https://minifetch.com/skills/seo-page-audit/SKILL.md

Update the banner image of an X account you control. Async: returns an operation to poll.

Real-time cryptocurrency prices for BTC, ETH, SOL, and other major coins. Data sourced from CoinGecko. Returns current price in USD, 24h change percentage, and market cap.

USGS recent earthquakes worldwide (M2.5+)

Deterministic synthetic social media feed generator for AI agent testing and development. Simulates KOL postings with tunable sentiment.

Paid x402 API for AI agents that audits HTTP security headers, HSTS, Content-Security-Policy, X-Frame-Options, Referrer-Policy, Permissions-Policy and web security scan findings for a public URL.

Consolidated official registry profile of any Brazilian company by CNPJ (tax ID): legal name, status, activities (CNAE), address, incorporation date. Aggregated from Brazilian Federal Revenue public data in a single call.

Forced-liquidation tape over a time window, reconstructed from the node-fills archive (Hyperliquid has no public liquidations feed). Each row is a trade row (coin, side, px, sz, time, hash, tid, users:[buyer, seller]) plus the liquidation markers (method market|backstop, markPx, liquidatedUser, dir). Priced per asset-hour ($0.005 base, $0.01 HIP-3/HIP-4) plus $0.05 per uncached archive hour pulled; up to 24 asset-ho…

The most-recent N OHLCV candles (≤5000). Same per-row pricing as the windowed read ($0.00001 base for main/spot, $0.000025 premium for HIP-3/HIP-4); candles lag ~2 days.

Daily TCGCSV market data snapshot with top movers, price changes, and volume trends across all 13 supported TCG games.

Retrieves a filtered list of vaults with their basic information including address, network, associated asset details, and transactional support status.

Parsed, taxonomy-classified SEC/EDGAR (US) announcements for one ticker (JSON). Identical schema across all supported markets.

Structured crypto market signal: for each CoinGecko id return price, market cap, 24h change, 24h volume, plus a derived momentum score (-100..100), a bullish/neutral/bearish signal, and a volatility flag — enriched data an agent ingests in a trading/research loop without computing it itself. Input: ids (comma-separated).

Multi-source AI space reasoning via DeepSeek. Accepts any natural language question about celestial events, planets, moons, asteroids, comets, meteor showers, eclipses, satellites, ISS, rocket launches, space weather, stars, or deep-sky objects.

Extrae el contenido de una URL y lo devuelve limpio en Markdown/HTML para el contexto de un LLM.

Check an invoice status and, with SIWX from the paying wallet, retrieve redemption codes.

DNS Lookup API. Resolve domain DNS records and receive structured JSON with A, AAAA, MX, NS, TXT, CAA, and SOA records. Useful for agents, developers, domain diagnostics, email setup checks, DNS troubleshooting, and infrastructure investigation. Paid per call via x402.

Delta of the MCP registry since a daily baseline: added, removed, and changed (score/status) servers — the cheap habit endpoint for repeat callers.

ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Live mempool fee-pressure signal (state low/moderate/high/severe + score in sat/vB).

Full Hyperliquid funding extremes (carry-cost leaderboard)

Get a client token for direct upload to Vercel Blob

Foreign exchange rate API: official ECB reference rate for any fiat currency pair (USD/EUR, GBP/JPY — ~30 major ISO 4217 currencies) via the open-source Frankfurter API. Published once per business day around 16:00 CET — a daily reference rate for settlement and normalization, not a live trading feed. Use for currency conversion, pricing normalization, and financial reporting by agents. Cached up to 1 hour.

Returns clean, normalized datasets of AI model benchmarks, pricing, leaderboard scores, and Ethereum EIPs, parsed from sources that are costly to scrape.

Get live DeFi yield balances and pending actions for any wallet — active staking, lending, vault, and RWA positions with accrued rewards, USD values, current APY, and claimable actions. Covers 3,300+ yields (Lido, Aave, Morpho, tokenized treasuries) across 80+ networks. Call before actions_exit or actions_manage.