Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 11,000+ payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

11,364 APIs
APICompanyCategoryPrice / callStatus
Uk Hmo Licence Check By Postcode And House Number API
UK HMO licence check by postcode and house number. Returns whether the property is a licensed House in Multiple Occupation.
payapi.market-$0.02listed
Universal flight status lookup by number and optional date: scheduled vs actual times, delay, gate, terminal, baggage carousel, aircraft type, route distance. 通用航班状态:按航班号+日期查计划与实际时刻、延误、登机口。日付指定フライト照会。
Universal flight status lookup by number and optional date: scheduled vs actual times, delay, gate, terminal, baggage carousel, aircraft type, route distance. 通用航班状态:按航班号+日期查计划与实际时刻、延误、登机口。日付指定フライト照会。Consulta de vuelo por numero y fecha. 항공편 번호와 날짜로 조회. Query: ?flight=AA100 or ?flight=AA100 date=2026-06-23
x402node.dev-$0.15listed
Usenami
Open-interest delta for one crypto perpetual on one venue — current OI against OI N hours ago. Accumulation or distribution signal: whether positioning is building or unwinding.
usenami.io-$0.003listed
Utilia Solana Priority Fee Feed
Explain a confirmed Solana transaction, including balance deltas, logs, compute usage, and a retry-safe error classification.
utilia.ink-$0.004listed
Vaults
Vaults — an agent-callable vaults service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.003 USD per call.
klymax402.com-$0.003listed
VetPulse
Veteran discount finder for veteran and VA-benefits agents. Returns retail, dining, travel, recreation-access, and regional programs most veterans never claim — covering US, UK (Defence Discount Service/Blue Light Card), Canada, Australia (RSL), New Zealand (RSA), and Germany.
theaslangroupllc.com-$0.05listed
Vulnerability API
CVE and exploitation-in-the-wild signals from Telegram CTI channels. Filters: severity, min_confidence, since, tag(cve|exploit|poc|patch), ttp, type(cve), limit, offset. Returns CVE IDs, affected products, exploit status.
onrender.com-$0.03listed
WAVE-1 Token Forecaster
Short-term price-movement forecast for any crypto token across 7 time horizons.
deep3.ai-$0.001listed
Wealth Card Benefit
Wealth Card Benefit — an agent-callable wealth card benefit service, payable over x402 (USDC on Base). Provided via wealthpulse.theaslangroupllc.com. Priced around 0.1 USD per call.
theaslangroupllc.com-$0.10listed
Web Research Brief
Bundle public web search, capped source fetching, extractive summarization, and citations into one structured research brief for agents that need an answer plus supporting sources.
agentbodega.store-$0.03listed
Whales
Whales — an agent-callable whales service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.003 USD per call.
klymax402.com-$0.003listed
Which Wojak are you today?
Which Wojak are you today?
httpay.xyzai$0.001listed
Withdraw
Withdraw — an agent-callable withdraw service, payable over x402 (USDC on Base). Provided via flipr-x402.fly.dev. Priced around 0.001 USD per call.
fly.dev-$0.001listed
X402 Data API
Paid x402 API for AI agents that checks robots.txt, sitemap availability, llms.txt discovery, AI crawler readiness, agent accessibility and AI scraping compatibility for a public URL.
x402dataapi.com-$1.00listed
Xbrl Aum Growth
Xbrl Aum Growth — an agent-callable xbrl aum growth service, payable over x402 (USDC on Base). Provided via Apify. Priced around 0.02 USD per call.
cryptoetfsentinel.com-$0.02listed
Xonin - A generative art NFT collection featuring unique abstract designs of layered vivid curves and geometric shapes, crafted with 100 distinct color palettes. The artworks are created, rendered and
Xonin - A generative art NFT collection featuring unique abstract designs of layered vivid curves and geometric shapes, crafted with 100 distinct color palettes. The artworks are created, rendered and stored fully onchain to ensure immutability and permanence. Employed art style: Paths. Website: https://xonin.vercel.app; X: https://x.com/XoninNFT.
vercel.appai$1.00listed
Xs API
$0.01 for 30 $NUT402, fair launch, no pre-mine or team allocation, and liquidity auto-added at mint completion.
codenut.xyz-$0.01listed
code verification
The independent gate before a merge, deploy, or payout. Deterministic JavaScript (Node) or Python 3 run against a contract or claim; returns HELD, BROKE with the failing input, FINDINGS, or DROP. BROKE requires a contract. Ephemeral sandbox, nothing stored. 0.10 USDC; allow up to 120s.
kenoodl.com-$0.10listed
company_brief
Cross-source correlation for one company in a single call: latest quotes from 3 independent market-data providers, recent SEC filings, and general mentions across news/academic/legal/dev-community sources -- joins data no single-source provider offers together. Accepts a ticker (AAPL) or company name (Apple).
duckdns.org-$0.05listed
get a motivational quote to inspire your day
get a motivational quote to inspire your day
vercel.appai$0.01listed
gpt55-token-gateway
Paid x402 capability check for this GPT-5.6 Luna gateway. GET version for agents, crawlers, and wallets that prefer a simple no-body settlement proof. This endpoint settles a small x402 payment and returns service metadata without calling the upstream model.
558686.xyz-$0.002listed
hyperextend
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.
hyperextend.xyz-$0.002listed
hyperextend
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-hours/request, available ~2h after the hour closes.
hyperextend.xyz-$0.011listed
hyperextend
Raw market trades over a time window — the live hot tier (~24h) plus S3 read-through for older history (archive from 2025-05-25), merged. Each row mirrors HL's WsTrade verbatim, including the buyer/seller addresses (`users`) and the trade `hash`. Priced per asset-hour ($0.015 base, $0.03 HIP-3/HIP-4) plus $0.05 per uncached archive hour pulled (warms the cache); ≤24 asset-hours/request.
hyperextend.xyz-$0.031listed
language detect / detect language / detect text language / identify language / language identifier / language detection / what language is this / detect English Chinese Japanese / language detector /
language detect / detect language / detect text language / identify language / language identifier / language detection / what language is this / detect English Chinese Japanese / language detector / langdetect / multilingual language detection / fast language detect / ISO 639-3 language code. Detect language of any text. Returns ISO 639-3 code with confidence. Supports 80+ languages. For AI agents handling multilingual text, content routing, translation pipelines.
x402node.dev-$0.0022listed
makesPDF
Convert GitHub-flavoured Markdown to a tagged, accessible PDF — PDF/UA-1 + PDF/A-2A dual-compliant out of the box.
makespdf.com-$0.01listed
new creation | Powered by Questflow
new creation | Powered by Questflow
dctx.linkai$0.50listed
ocr image, image to text, OCR API, extract text from image, image OCR, tesseract OCR, optical character recognition, scan image to text, image text recognition, image to text converter, printed text O
ocr image, image to text, OCR API, extract text from image, image OCR, tesseract OCR, optical character recognition, scan image to text, image text recognition, image to text converter, printed text OCR. Run Tesseract OCR on any image URL. Returns extracted text with confidence. Supports English Chinese Japanese Korean German French Spanish Italian. For AI agents reading screenshots scanned documents.
x402node.dev-$0.01listed
orionkr
Paid API entrypoint for x402 buyers and agentic commerce workflows. Use as a first paid Orion call before Base memecoin signing or transaction execution.
orionkr.xyz-$0.005listed
pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain text, extract pdf text, pdf text extraction, read text from pdf, pdf text API, pdf to txt, parse pdf text. Fetch PDF fr
pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain text, extract pdf text, pdf text extraction, read text from pdf, pdf text API, pdf to txt, parse pdf text. Fetch PDF from URL and return extracted plain text. Minimal token footprint for summarization and analysis workflows. Supports text-based PDFs (for scanned images use image OCR). For AI agents doing document analysis, RAG indexing, contract review, summary pipelines.
x402node.dev-$0.015listed
search
Full-text search across every aggregated data source in one call: news, SEC filings, court opinions, academic papers, government records, and developer discussions. One query surfaces everything concordant across independently-sourced, citable results -- not a single-source wrapper. Optional source/category/since filters.
duckdns.org-$0.01listed
telemost-x402
Telegram sentiment analysis, LLM verdict: sentiment label, score, trend and a short summary for a channel, group or topic. Gauge audience mood or brand perception before acting.
telemost.io-$0.1865listed
x402 service registry
x402 service registry
paylog.devanalytics$0.01listed
x402-factory
Per-venue implied vs vig-adjusted odds with summarized depth for one market — Venue-by-venue comparison for a market: implied probability, vig-adjusted probability (overround removed via the quoted book), summarized depth near the touch, plus the cross-venue spread and a disagreement flag when it exceeds 5 points.
x402-factory.com-$0.02listed
x402scan
Resources for a specific origin/domain
x402scan.com-$0.01listed
x402scan
Full-text search across x402 resources
x402scan.com-$0.02listed
获取任意位置的天气
Weather — an agent-callable weather service, payable over x402 (USDC on Base). Provided via xx402.vercel.app. Priced around 0.001 USD per call.
vercel.app-$0.001listed
0.002006 USDC on base-sepolia
0.002006 USDC on base-sepolia
dev-mypinata.cloudai$0.002006listed
0.01 USDC on base-sepolia
0.01 USDC on base-sepolia
dev-mypinata.cloudai$0.01listed
0.01 USDC on base-sepolia
0.01 USDC on base-sepolia
dev-mypinata.cloudai$0.01listed
AI Token Report
The flagship report: aggregates token risk, holder concentration, price/liquidity and OFAC sanctions, then Claude synthesizes a structured verdict (avoid → favorable) with key risks and positives. One call, agent-ready intelligence you can't get free.
com.tr-$0.12listed
Aave V3 API
Paid Aave V3 liquidation-risk verdict for agents before they borrow, lever, liquidate, or allow autopay. Returns buyer_decision, evidence_summary, execution_policy, next_action, live health factor, and liquidation trigger distance. Buyer-intent match: Aave liquidation risk, health factor API. Price 0.03 USDC on Base via x402. Demo/preview: https://liquidation-risk-mcp.mtree.workers.dev/demo/aave_v3. Contact: https://liquidation-risk-mcp.mtree.workers.dev/contact.
workers.dev-$0.03listed
Access to protected content
Access to protected content
vercel.appai$0.005listed
Access to protected content
Access to protected content
vercel.app-$0.001listed
Access to protected content
Access to protected content
vercel.appai$0.10listed
Access to protected content
Access to protected content
vercel.app-$5,000.00listed
Access to protected content
Access to protected content
vercel.app-$5,000.00listed
AgentWire
AgentWire service card for webhook inbox relay and web fetch infrastructure.
onrender.com-$0.001listed
Aggregate Stats For A Solana Token API
Aggregate stats for a Solana token: price, market cap, volume windows, holder count, liquidity.
deepnets.ai-$10,000.00listed
Aggregated Crypto Market Snapshot API
Aggregated crypto market snapshot: prices, Fear & Greed, DeFi TVL, dominance, top stable yields.
workers.dev-$0.01listed
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