the402 x402 endpoint directory

Search UK companies by name via Companies House — returns matches with number, status, type, incorporation date, addre

Embeds up to 32 texts on the local Ollama runtime. Returns explicit model and dimensions; no paid third-party API is c

Für Zahlungsziele, Fristen und Liefertermine. Die Antwort nennt das Ergebnisdatum, die Zahl der Kalendertage und jeden

Deutschland auf Bundeslandebene inklusive der Gemeinde-Sonderfälle, Österreich auf Bundeslandebene, die Schweiz auf Ka

Der Versatz wird für den angefragten Zeitpunkt gerechnet, die nächste Umstellung minutengenau gesucht. Koordinaten wer

Embeds one query and up to 64 candidates locally, then returns cosine scores and stable descending ranks.

Jeder übersprungene Tag kommt mit Grund zurück: Wochenende, benannter Feiertag oder ein selbst gesetzter freier Tag. S

DNS and list based verification. Never claims that a mailbox exists without evidence: without an SMTP probe the verdic

Educational briefing on the latest cars in 2026 (powertrains, range, pricing, and what's new).

AI API endpoint - pay per request with USDC on Base and Solana

Read live X/Twitter data: look up a single tweet or user profile, batch-read up to 100 tweets or users at once, check

Read an X/Twitter Community: profile info, member and moderator rosters, the community's tweets, or keyword search ins

Access the exclusive horror story collection (pay-per-read).

Get today's curated Word of the Day (definition + part of speech).

Run furigana / normalize / classify / convert over up to 100 Japanese (JP) text items in one call, with per-item succe

Top cryptocurrencies by market cap with live price, market cap, 24h volume, and 24h + 7d % change. Pass limit (1–100,

Pay for a lighthearted developer roast generated on-demand.

Get a random interesting joke. Secured with x402 payment protocol on Base mainnet.

Search 10,000+ gift card & voucher brands across 180+ countries by name and country. Pay in USDC via x402, no account.

Premium alpha from top 50 crypto KOLs. Real trading signals, trending token picks, and sentiment from influencers who

Exa Contents - Retrieve content from URLs

Korean exchange prices (Upbit, Bithumb) for a single token in KRW

Top 3 hottest altcoins traders may want to ape into, based on news and Twitter analysis. DYOR.

Create a Browserbase browser session with prepaid time. Returns a WebSocket connection URL for browser automation.

Create a price-locked USDC invoice for one or more gift cards, eSIMs, or mobile top-ups.

Best DeFi yield opportunities across stablecoins, ETH, and BTC with risk ratings and APY comparisons.

Fiat currency converter and international pricing calculator. Perform instant conversions for any base amount between

Real-time BTC/USD price feed oracle. Retrieves live spot rate, 24h high/low, and volume directly from Coinbase Exchang

Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns

Real-time ETH/USD price feed oracle. Retrieves live spot rate, 24h high/low, and volume directly from Coinbase Exchang

Onchain loyalty platform on Base Network. Businesses launch branded rewards in minutes. Customers earn real value with

Search prepaid eSIM data plans for 180+ countries and regions. Pay in USDC via x402, no account.

Current cross-asset macro conditions for crypto: liquidity, volatility, rates and upcoming calendar risk (CPI, FOMC, e

Node4All Fortune — deterministic fortune reading derived from the x402 payment authorization nonce. Flagship demo of t

Full Hyperliquid funding extremes (carry-cost leaderboard)

For technical SEO and metadata indexing: Extracts rich structured metadata from your URL: favicons, title, description

Retrieves a filtered list of vaults with their basic information including address, network, associated asset details,

Text embeddings for semantic search and RAG: one vector per call, 1024 dimensions.

DEX price quote across 7 chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB, Unichain). Returns sell/buy amounts

Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns

The most-recent N OHLCV candles (≤5000). Same per-row pricing as the windowed read ($0.00001 base for main/spot, $0.00

Compute similarity between two texts. Returns Jaccard, Dice, cosine and overlap scores for two strings. Use to dedupli

Official USD/BRL and EUR/BRL exchange rates (PTAX, Central Bank of Brazil).

Formatted settlement receipt for any Base transaction hash or Solana signature: timestamp, status, decoded token trans

Paid x402 API for AI agents that audits HTTP security headers, HSTS, Content-Security-Policy, X-Frame-Options, Referre

Skim: clean reader — URL to agent-ready markdown + structured metadata, ~4x smaller than raw HTML.

Compare two texts with a Myers diff over lines, words, or characters. Returns structured edit operations, a standard u

Resolve DNS records over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, SRV, PTR and more. Returns parsed answ

Historical weather and climate database. Access daily temperature highs, lows, total precipitation (rain/snow), wind s

Check the status of a Base transaction: success/reverted/pending, confirmations, gas used, and explorer link — settlem