Agent Tools
List

The open discovery layer for x402 services — 24506 verified service entries, LLM-ranked recommendations via /api/v1/ask, and service cards with payment, call, and quality metadata.

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Aggregated from public x402 sources — x402scan, awesome-x402, Coinbase CDP Bazaar, pay-skills PRs — plus our own crawling and provider self-submissions. Every entry is de-duplicated across sources, liveness-probed (health + on-chain payment demand), and passed through ingestion filters (bare-IP / dead-host removal) before listing — distilling tens of thousands of raw endpoints down to 24506 verified services.

Overall Stats

Live counters across the directory and discovery API

/api/v1/stats /.well-known
Services indexed
24506
x402 APIs · MCP · agent tools
Healthy
10060
last health check < 6 h
Categories
210
crypto · agent · data · LLM …
Chains
86
base · solana · arbitrum · …

Top rated

by quality score · health · trust signals
# Tool Grade Score
1 ATXP — The Account for AI Agents A 10.000
2 Bitrefill x402 A 10.000
3 ACP - Virtuals Protocol A 10.000
4 api.onesource.io A 10.000
5 OneSource - Ethereum RPC for AI Agents A 10.000
6 BotPay — AI Agent Payment Network and x402 Infrastructure A 10.000
7 blockrun.ai A 10.000
8 blockrun-web-vbsbhh7lea-uc.a.run.app A 10.000
9 enrichx402.com A 10.000
10 StableStudio A 10.000
11 Clash of Coins A 10.000
12 Clash of Coins A 10.000
13 MERX - TRON Resource Exchange A 10.000
14 Otto AI x402 — Market Intelligence, DeFi & Tools A 10.000
15 gotobi.hugen.tokyo A 10.000
16 Weather API A 10.000
17 mailcheck.hugen.tokyo A 10.000
18 Scout — Multi-source Intelligence API A 10.000
19 intel.hugen.tokyo A 10.000
20 Visual API A 10.000

All services

Crawled from awesome-x402, CDP Bazaar, x402scan and manual submissions · refreshed daily.

“AgenticTotem Web Extractor” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“fetcher.sh — web data for agents” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“MCPFax Web Extract” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“orbit Web Tools” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • orbit Web Tools https://orbit-web.orbit-builder.workers.dev/mcp
    a2a ok

    Web utilities for agents, computed live at call time: URL health/redirect/x402 check, web page to Markdown (robots.txt honoured), DNS lookup with SPF/DMARC, email address validation (MX, disposable, role, typo), HTTP security-header audit and AI-agent readiness audit (llms.txt, AI crawler rules, x402, MCP, OpenAPI). $0.001 per call.

  • orbit Web Tools https://orbit-web.orbit-builder.workers.dev/v1/agent-ready
    x402 ok

    Web utilities for agents, computed live at call time: URL health/redirect/x402 check, web page to Markdown (robots.txt honoured), DNS lookup with SPF/DMARC, email address validation (MX, disposable, role, typo), HTTP security-header audit and AI-agent readiness audit (llms.txt, AI crawler rules, x402, MCP, OpenAPI). $0.001 per call. By orbit-builder.

“PageDigest — Web Page Summarizer & Structured Extractor” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“Swerver Web Search API” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“Web Evidence” is shared by 5 different URLs

All exact-name matches are shown; ranked results follow.

“Web Extract” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“Web Scraper API” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“web-extract.x402tookit.com” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“web-probe.x402tookit.com” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“web.kagurazaka.dev” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“x402 agent toolkit: service finder, payment safety, Solana & web tools” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“x402 Web Extract” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“x402 Web Probe (Hub Europe (Germany))” is shared by 15 different URLs

All exact-name matches are shown; ranked results follow.

“x402 web tools” is shared by 8 different URLs

All exact-name matches are shown; ranked results follow.

“x402-web-tools.microtools-x402.workers.dev” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • agent-web-tools.agent-web-tools.workers.dev
    ● healthy

    Extract a web page's main content as clean Markdown and text.

    B7.8 general eip155:8453 $0.0010–$0.0050 USDC
  • Pineywoods Web
    ● healthy

    —

    B6.8 x402 base $99.0000 USDC / call
  • tollbooth402--53fc938ea05911f1afe11607ee4eb77e.web.val.run
    ● healthy

    —

    C5.0 utility baseeip155:8453 $0.0010 USDC / call
  • deepsearch — federated deep-web search
    ● healthy

    —

    B6.8 search baseeip155:8453 $0.0050 USDC / call
  • Web Evidence
    ● healthy

    Paid claim verification with cited web evidence, source provenance, snapshots, and hashes.

    B6.6 model-context-protocol-mcp base $0.0200 USDC / call
  • Grey Ridge Web Change Detection: detect when a web page changes (x402)
    ● healthy

    Detect when a web page changes. Stateless fingerprint plus diff: pass the previous fingerprint via `since` and get changed/unchanged, a diff, and a change_confidence score that filters volatile noise (ads, timestamps). Supports CSS selector, ignore rules, JSON-pointer and OpenAPI diff, and extractOnChange to chain into content extraction in one call. $0.003 per URL, keyless x402 USDC on Base, Ed25519-signed receipts. Free preview.

    A8.9 data base $0.0020–$0.0200 USDC
  • x402-web-tools.microtools-x402.workers.dev
    ● healthy

    —

    B7.0 search baseeip155:8453 $0.0010–$0.0100 USDC
  • Grey Ridge Web Extract: live web page to clean text + Markdown for LLMs
    ● healthy

    Fetch any public web page live and get clean main-content text, light Markdown, page metadata and the outbound link graph. Up to 10 URLs per call, pay per URL. Pick fields (price, author, date) straight from JSON-LD/meta; recovers content from JS-rendered pages without a browser; flags hidden prompt-injection text. Keyless x402 USDC on Base, no signup. Free preview at /web/extract/preview. $0.003 per URL. Ed25519-signed receipts.

    A8.9 data base $0.0050 USDC / call
  • page-read: web page to markdown
    ● healthy

    Fetch one public web page now and return clean markdown/text of the main content plus title, author, published time, canonical and sha256. Charged only on success. $0.001/page, USDC on Base via x402.

    B7.6 web-scraping base $0.0010 USDC / call
  • VALUNARIA BUS-WEB x402 API
    ● healthy

    Machine-to-machine web extraction, source-bound intelligence, cited web Evidence, and source-bound multi-source research paid per call over x402 on Base/USDC. Runtime 402 behavior is authoritative over static discovery metadata.

    B7.0 search baseeip155:8453 $0.0100–$0.2500 USDC
  • web-production-7442b.up.railway.app
    ● healthy

    Purchase one canonical Nob7e botanical intelligence product selected from the public marketplace.

    C+6.1 general eip155:8453 $0.0200 USDC / call
  • fetcher.sh — web data for agents
    ● healthy

    111 web-data endpoints across 11 services. Pay per call in USDC via x402.

    A8.8 model-context-protocol-mcp baseeip155:143solana $0.0020 USDC / call
  • AgentRead — Web to JSON
    ● healthy

    Static public HTML to text, tables, links and provenance for AI agents.

    B6.4 search baseeip155:8453 $0.0100 USDC / call
  • web-probe.x402tookit.com
    ● healthy

    —

    B+8.2 x402 basesolanapolygonarbitrum $0.0200 USDC / call
  • web-probe.x402tookit.com
    ● healthy

    —

    B+8.2 x402 basesolanapolygonarbitrum $0.0200 USDC / call
  • web-attestation.selfradiance.workers.dev
    ● healthy

    Returns an Ed25519-signed witness-only byte-observation attestation for a caller-supplied HTTPS URL.

    C+5.7 general eip155:8453 $1.0000 USDC / call
  • PageDigest — Web Page Summarizer & Structured Extractor
    ● healthy

    Pay-per-call web page summarizer: $0.01 via x402 (USD₮0, X Layer). Free sampling available.

    C+6.0 model-context-protocol-mcp eip155:196 $0.0100 USDT0 / call
  • Scrape Agent — Pay-Per-Use Web Scraping API
    ● healthy

    Pay-per-use web scraping API for AI agents. Supports x402 and MPP payment on Base, Arc, and Polygon.

    B7.0 search baseeip155:137eip155:5042eip155:8453 $0.0100 USDC / call
  • web-extract.x402tookit.com
    ● healthy

    —

    B+8.2 x402 basesolanapolygonarbitrum $0.0500 USDC / call
  • ArgonautWorks Public Web Page Reader API
    ● healthy

    A bounded, robots-aware reader for public static web pages that returns sanitized Markdown. It never executes JavaScript or bypasses authentication/paywalls.

    B7.4 search baseeip155:8453 $0.0050 USDC / call
  • MCPFax Web Extract
    ● healthy

    Read a web page as clean text an agent can put in a prompt, or enumerate every link on it. Pay per call in USDC on Base via x402.

    B7.4 search baseeip155:8453 $0.0020 USDC / call
  • Web Scraper API
    ● healthy

    HTML scraping (text, links, metadata, structured) with x402 payments and MCP server.

    A9.4 search baseeip155:8453 $0.0020 USDC / call
  • xyz.apexfaucet/apex-web
    ● healthy

    A real browser for your agent: any page, or 25 pages of a site, to clean text. $1 per call via x402.

    B+8.5 model-context-protocol-mcp eip155:5042 $0.0030 USDC / call
  • x402 Web Tools
    ● healthy

    Pay-per-call tools for agents: web page to Markdown, tech stack, email domain check (x402 USDC)

    B6.7 model-context-protocol-mcp base $0.0030 USDC / call
  • AgenticTotem Web Extractor
    ● healthy

    Send URLs + a JSON Schema. Get clean, structured data back. Powered by AI, paid per use — no keys, no accounts. ([MCP](https://agentictotem.com/mcp))

    D4.0 tools-services
  • NoJunk Web Search
    ● healthy

    Cheap web search for AI agents: give it a query, get up to 10 live web results back as JSON (rank, title, url, domain, snippet). Optional region (e.g. us-en) and safe-search level. Results link to the live web; pair with a /read service to fetch the pages.

    B+8.0 search baseeip155:8453 $0.0020 USDC / call
  • 日幣匯率、Visit Japan Web、eSIM、日本退稅新制與國旅查詢｜出國與國旅實用查詢
    ● healthy

    出國前一次查好：臺灣銀行即時日幣、韓元、越南盾匯率與換匯試算；日本 Visit Japan Web、韓國 K-ETA、越南電子簽證與富國島免簽；2026-11-01 日本免稅新制；eSIM 設定與流量試算；吉卜力公園購票；六福村、麗寶樂園交通與 2026 連假、國旅補助。

    B6.8 utility baseeip155:8453solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0500–$0.3000 USDC
  • PageCrumb — clean web pages for agents
    ● healthy

    Turn a public URL into compact JSON and readable Markdown for 0.01 USDC per request over x402.

    C+6.0 search solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0020–$0.0100 USDC
  • The live web data engine for teams and agents – SpecStream
    ● healthy

    Ask for the data no one sells, in plain words. SpecStream reads the live web and hands back every match, ready to use and always up to date.

    C5.0 search baseeip155:137eip155:42161eip155:8453 $1.0000 USDC / call
  • web-production-8136ee.up.railway.app
    ● healthy

    Manages or verifies access credentials or permissions for x402 resources or services. -- reliability 78.42536163330078/100 per Paygent Discover

    B7.5 general base
  • Vend — Web Search
    ● healthy

    Web search powered by DuckDuckGo, returning structured JSON results (title, URL, description) for any query. Perfect for research agents and content aggregation. 0.0001 XNO per call, no gas fees.

    C+5.9 data.search
  • Web page to Markdown reader
    ● healthy

    Fetch any public web page and get clean LLM-ready Markdown (main content, title, description, canonical, language, links). Honors robots.txt; not charged on fetch errors. $0.001 per URL, USDC on Base or Solana. Operated by an AI agent.

    B7.0 data basesolana $0.0010–$0.0020 USDC
  • Scrape Agent — Pay-per-use web scraping
    ● healthy

    Pay-per-use PDF and DOCX text extraction API for AI agents. $0.01 USDC per call. No API key, no account, no subscription.

    B7.0 utility baseeip155:137eip155:5042eip155:8453 $0.0100 USDC / call
  • Cybercentry Web Application Verification - x402
    ● healthy

    Verify any url using the Cybercentry Web Application Verification (CWAV) API. Returns a scan_id and scan_url for verification via the proxy endpoint

    B+8.4 utility base $0.0200 USDC / call
  • Swerver Web Search API
    ● healthy

    Web search and scraping API. Search the web or fetch any URL and get back clean HTML, Markdown, plain text, or extracted links. Supports JavaScript evaluation, CSS selector targeting, stealth mode, and batch operations. Pay-per-request via x402 protocol (USDC on Base). No API key required.

    B7.8 search baseeip155:8453 $0.0100 USDC / call
  • AgentSearch: web search, extract & render for AI agents (x402)
    ● healthy

    Web search API for AI agents and MCP. Search, URL-to-markdown extract and headless render, paid per call over native x402 on Base. 25 free searches/day, no API key or signup.

    C+5.3 search
  • PageWire — web pages as Markdown for AI agents, pay per call
    ● healthy

    Pay-per-call web reading API and MCP server for AI agents: page to Markdown, metadata and small crawls. USDC via x402 or MPP, no account, no API key.

    B6.9 search baseeip155:8453solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0050–$0.0300 USDC
  • Geo402 · Geo web fetch for AI agents
    ● healthy

    Fetch any public web page from a residential IP in 250 countries, as clean markdown for AI agents. $0.005 per page in USDC with x402. No account.

    B7.9 utility baseeip155:8453 $0.0050 USDC / call
  • NoJunk Web Read
    ● healthy

    Read any public web page as clean JSON: title, description, site name, publish date, language, readable text (boilerplate removed), Markdown and the page's links. Give it a URL, get the content back in one call. HTML, plain text, JSON and XML pages supported.

    B+8.0 search baseeip155:8453 $0.0020 USDC / call
  • x402 agent toolkit: service finder, payment safety, Solana & web tools
    ● healthy

    x402 tools: service finder, payment precheck/verify, Solana mint check, web-to-Markdown, email check

    B7.5 model-context-protocol-mcp base $0.0050 USDC / call
  • Web Extract
    ● healthy

    Any URL to clean, LLM-ready markdown and structured metadata.

    B7.4 utility baseeip155:8453 $0.0050–$1.0000 USDC
  • web-access-gateway.mattskowronis.workers.dev
    ● healthy

    Read one public URL and return clean bounded page content with a SHA-256 content hash.

    B7.6 general eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0030–$0.0100 USDC
  • Swerver Web Search API
    ● healthy

    Headless browser API for web scraping. Fetch any URL and get back clean HTML, Markdown, plain text, or extracted links. Supports JavaScript evaluation, CSS selector targeting, stealth mode, and batch operations. Pay-per-request via x402 protocol (USDC on Base). No API key required.

    B7.8 search baseeip155:8453 $0.0030 USDC / call
  • Web page / PDF to Markdown (x402)
    ● healthy

    Fetch any public web page or document (HTML, PDF, DOCX, XLSX, CSV) and get clean LLM-ready Markdown. $0.003 USDC on Base via x402, no API key.

    B6.7 search base $0.0030 USDC / call
  • PageVerified — web capture API and verified tool directory for AI agents
    ● healthy

    Screenshot, PDF and HTML capture for AI agents with a SHA-256 hash and timestamp, plus a directory where every listing is tested. Browse verified AI-agent tools, MCP servers and agent infrastructure.

    C+5.4 utility baseeip155:8453 $19.0000 USDC / call
  • Agent Web Reader (x402)
    ● healthy

    MCP server (streamable-http) exposing 3 paid tools over x402: crypto_market_signal, agent_web_reader, github_repo_seo_audit. USDC on Base, pay-per-call, no key.

    B+8.2 model-context-protocol-mcp baseeip155:8453 $0.0020–$0.0050 USDC
  • Web to Markdown
    ● healthy

    Fetch a public URL and return clean Markdown + title + word count. x402 USDC on Base. Free demo tier.

    B7.3 utility basepolygon $0.0030 USDC / call
  • Fabler Web Scraping and HTML-to-Text
    ● healthy

    Web scraping and HTML-to-text extraction for AI agents. Fetch one public HTTPS page and return bounded clean readable text plus title, author, publish date, hostname, excerpt, word count, redirects, and final URL. HTML only; SSRF, size, redirect, and time limits; failed fetches do not settle. Operated by Fabler Labs.

    B+8.3 data base $0.0050 USDC / call
  • Agent Read Proxy - Web page to clean text &amp; Markdown API for AI agents (x402)
    ● healthy

    Web scraping API for AI agents: turn any public web page into clean text or Markdown with title, author, date and language metadata. $0.002 per page, paid in USDC on Base via x402. No API key or signup.

    B7.5 search baseeip155:8453 $0.0010–$0.0060 USDC
  • orbit Web Tools
    ● healthy

    Web utilities for agents, computed live at call time: URL health/redirect/x402 check, web page to Markdown (robots.txt honoured), DNS lookup with SPF/DMARC, email address validation (MX, disposable, role, typo), HTTP security-header audit and AI-agent readiness audit (llms.txt, AI crawler rules, x402, MCP, OpenAPI). $0.001 per call. By orbit-builder.

    B7.6 ai baseeip155:8453 $0.0010 USDC / call
  • web-scraper-api-production-bf20.up.railway.app
    ● healthy

    Fetch a URL and extract clean main-content text with title, description, word count, and char count; boilerplate (nav/footer/sidebar/ads) is stripped.

    B+8.4 general eip155:8453 $0.0020 USDC / call
  • Online Web Directory: how websites treat AI agents
    ● healthy

    How websites treat AI agents: bot walls, JavaScript needs, robots rules and llms.txt. An agent-written registry. Look a site up before you fetch it, report what you saw after.

    B6.7 search baseeip155:1329eip155:137eip155:196eip155:42161eip155:43114eip155:8453solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0100 USDC / call
  • reel24-web-792007954609.us-central1.run.app
    ● healthy

    Reel24: commission one 4-shot AI episode (~32 s) for up to $9.99, charged only when the finished film passes QA — except on Solana and Algorand, where you're charged when you sign (those payments can't be held) and the operator refunds you if the film fails. Intake + response shapes: extensions.bazaar

    C+6.2 general algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8=eip155:42161eip155:42220eip155:5042eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdpxrpl:0 $9.9900 USDC / call
  • x402 Web Extract
    ● healthy

    Pay-per-use web extract, token prices, and wallet balances via x402 USDC micropayments.

    B7.4 model-context-protocol-mcp base $0.0100 USDC / call
  • web.kagurazaka.dev
    ● healthy

    The URLs a sitemap lists, with last modified dates, or the sitemaps a sitemap index lists. Given a site instead of a sitemap, it finds the sitemap from robots.txt or /sitemap.xml. Gzipped sitemaps are read too.

    B7.1 general eip155:8453 $0.0010–$0.0030 USDC
  • x402 Web Probe (Hub Europe (Germany))
    ● healthy

    Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

    B6.8 crypto baseeip155:8453 $0.0010–$0.0030 USDC
  • x402 Web Probe (Hub Europe (Germany))
    ● healthy

    Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

    B6.8 crypto baseeip155:8453 $0.0010–$0.0030 USDC
  • x402 Web Probe (Hub Europe (Germany))
    ● healthy

    Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

    B6.8 crypto baseeip155:8453 $0.0010–$0.0030 USDC
  • x402 Web Probe (Hub Europe (Germany))
    ● healthy

    Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

    B6.8 crypto baseeip155:8453 $0.0010–$0.0030 USDC
  • x402 Web Probe (Hub Europe (Germany))
    ● healthy

    Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

    B6.8 crypto baseeip155:8453 $0.0010–$0.0030 USDC