About the index ↗
MARKET MONITOR / CATALOGUE Services 83,381 MCP listed 39,664 x402 43,726 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-25 · 2 sources
Task

Monitoring

120 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Bazaar Keepalive (prepaid year) x402 REST usage

Stay listed in this Bazaar: resources are delisted after ~30 days without a settled payment. $190 prepaid year, agent-payable (the card alternative is $19/mo at mudko.com/pricing): our funded wallet settles a small heart...

mudko.com Crypto & Payments 1 calls / 30d checked 2026-10-25
190 USDC per call per call

HubVibe x402 REST usage

Full website audit in one call: accessibility (WCAG 2.1 A/AA via axe-core), on-page SEO, HTTP security headers and page speed / page weight, from a single browser load of one URL. Cheaper than four separate calls; if any...

hubvibe-io.com Security 559 calls / 30d checked 2026-10-25
0.15 USDC per call per call

X Pay x402 REST usage

Payment quote with amount, asset, and merchant wallet

www.api-xpay.com Crypto & Payments 7,020 calls / 30d checked 2026-10-25
0.005 USDC per call per call

botsmith x402 REST usage

X Tweet Search ($0.02/call): Search X (Twitter) posts with full advanced-search syntax (from:, since:, until:, exact phrases, boolean operators). Returns up to 20 posts per call as clean JSON with metrics and entities, p...

x402.botsmith.dev Search & Research 478 calls / 30d checked 2026-10-25
0.02 USDC per call per call

Losbeto Market Intelligence x402 REST usage

Multi-oracle price consensus (?symbol=SOL|BTC|ETH): median across Pyth, Binance, Coinbase, Kraken and CoinGecko queried in parallel, with spread in basis points, outlier detection for stale or manipulated feeds, per-s...

api.losbeto.xyz Data & Finance 79 calls / 30d checked 2026-10-25
0.03 USDC per call per call

TickersFeed x402 REST usage

Real-time or 15-min delayed stock quote and share price for any US equity ticker — current price, open/high/low/close (OHLC), previous close, and percent change as JSON. Covers NYSE, NASDAQ, AMEX (8,400+ stocks and ETFs)...

api.tickersfeed.net Data & Finance 388 calls / 30d checked 2026-10-25
0.003 USDC per call per call

WebberSites x402 Data API x402 REST usage

ANTHROPIC-COMPATIBLE /v1/messages — Claude Haiku 4.5 through the exact Anthropic API dialect: same request/response shape, no Anthropic account, the x402 payment IS the auth. Point an Anthropic SDK's base_url at https://...

api.webbersites.com Crypto & Payments 93 calls / 30d checked 2026-10-25
0.01 USDC per call per call

Kronos Crypto Data & Forecasts x402 REST usage

Crypto funding-rate extremes screener: scans all 17 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE). Uses z-score (30-day baseline) to identify statistically extreme...

kronossignals.com Data & Finance 42 calls / 30d checked 2026-10-25
0.02 USDC per call per call

x402 Trust Bulk 500 x402 REST usage

Score up to 500 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to POST /v1/x402-trust: score, grade, scoreRange, recommendation, confidence breakdown, the component/subs...

x402-trust.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.5 USDC per call per call

x402 Trust Bulk 200 x402 REST usage

Score up to 200 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to POST /v1/x402-trust: score, grade, scoreRange, recommendation, confidence breakdown, the component/subs...

x402-trust.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.4 USDC per call per call

x402 Trust Bulk 100 x402 REST usage

Score up to 100 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to POST /v1/x402-trust: score, grade, scoreRange, recommendation, confidence breakdown, the component/subs...

x402-trust.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.325 USDC per call per call

Agent Watch x402 REST usage

Agent-economy census snapshot: how many known agent/MCP endpoints are alive, dead or unknown right now.

aiagentscity.com Other services 3 calls / 30d checked 2026-10-25
0.1 USDC per call per call

Watch x402 REST usage

Monitor X/Twitter for changes - pass a search query and (optionally) a cursor from your last check, get back ONLY what's new since then, plus an AI change summary. Cursor-based so an agent never re-reads the same tweets....

clinkagent.com Infrastructure 6 calls / 30d checked 2026-10-25
0.05 USDC per call per call

Relaystation URL Screenshot x402 REST usage

$0.01/screenshot. Screenshot any public web page to PNG/JPEG/WebP — headless Chromium, SSRF-guarded. 155 tools, one balance — relaystation.ai

api.relaystation.ai Web & Scraping 29 calls / 30d checked 2026-10-25
0.01 USDC per call per call

route-verdict x402 REST usage

Send any x402 resource URL, get a trust verdict on the endpoint itself. Returns TRUSTED / CAUTION / AVOID with a 0-100 score from an observation-only live probe (never pays the target): payment terms, Bazaar discovery-sc...

route-verdict-production.up.railway.app Crypto & Payments 5 calls / 30d checked 2026-10-25
0.05 USDC per call per call

HivemindOS x402 REST usage

Prediction market wallet record: one wallet's prediction-market profit and loss, markets traded and won, and recent trades. Use when an agent needs to judge a prediction-market trader's record before following them. $0.0...

api.hivemindos.app Crypto & Payments 5 calls / 30d checked 2026-10-25
0.05 USDC per call per call

x402 Web Search x402 REST usage

Web search that returns structured SERP results as JSON. Runs on a dedicated SearXNG instance aggregating multiple engines, so there is no per-engine API key, quota or HTML scraping to manage. Each result carries title,...

search.cyberwarex.com Search & Research 73 calls / 30d checked 2026-10-25
0.003 USDC per call per call

x402 Trust Bulk 50 x402 REST usage

Score up to 50 x402 endpoints in a single paid call. Each found result carries the FULL trust report — identical to POST /v1/x402-trust: score, grade, scoreRange, recommendation, confidence breakdown, the component/subsc...

x402-trust.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.2 USDC per call per call

x402 Trust Watch 30d x402 REST usage

Monitor one endpoint for 30 days: alerts on payTo, price, asset or network changes, 402-spec regressions, delisting, and liveness. Push to signed HTTPS webhooks or Slack/Discord URLs (max 5 each), all connection-tested b...

x402-trust.com Crypto & Payments 1 calls / 30d checked 2026-10-25
0.2 USDC per call per call

DataSieve x402 REST usage

Something you cannot do while your agent is dead: keep watching. One paid call buys 7 days of it — on-chain on Base (wallet activity, whale transfers, price crossings, new pools), a dead-man switch that fires when YOUR a...

api.datasieve.xyz Crypto & Payments 2 calls / 30d checked 2026-10-25
0.1 USDC per call per call

x402 Trust Score x402 REST usage

Trust score (0-100, grade A-F) for any x402 endpoint, cataloged or not: 30d uptime, 402-envelope compliance, latency, age, real on-chain USDC settlement volume, and price stability, with a full auditable breakdown. Uncat...

x402-trust.com Crypto & Payments 31 calls / 30d checked 2026-10-25
0.005 USDC per call per call

List x402 REST usage

X/Twitter watchlist for AI agents - pass 2-50 handles, get their combined recent tweets in ONE call, newest first, deduped, with a per-handle count and a since-cursor for only-what's-new next time. No from:-OR-splitting,...

clinkagent.com Infrastructure 3 calls / 30d checked 2026-10-25
0.05 USDC per call per call

OpenAPI Response Audit x402 REST usage

Audit a real response against what the OpenAPI document promises for that operation. Resolves the declared status exactly, by range such as 2XX, or through default, checks declared response headers are present, and valid...

api.zfinia.com Security 1 calls / 30d checked 2026-10-25
0.14 USDC per call per call

Telegram Channel Scraper x402 REST usage

Scrape public Telegram channels without login or API key: posts with date, text, views, reactions, links, hashtags, media; channel subscribers and engagement analytics (posts per day, median views, view rate, top hashtag...

agent-data.centorprat.workers.dev Web & Scraping 4 calls / 30d checked 2026-10-25
0.03 USDC per call per call

Related tasks