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.

Add your API

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

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.

“AI Crawler Index” is shared by 5 different URLs

All exact-name matches are shown; ranked results follow.
  • Name any bot user-agent, verify a crawler IP, or generate robots.txt. Free, no key, no signup. Direct endpoint, no gateway: https://www.pathwren.workers.dev/c/smithery-direct/mcp (streamable HTTP, no key, no signup). Tools: classify_user_agent, lookup_crawler, list_crawlers, generate_robots_txt, is_verified_crawler_ip, whats_changed, example. Call the `example` tool with no arguments for a worked answer against real data before you write any code. What it does and how, in one page: https://www.pathwren.workers.dev/c/smithery-direct/mcp.html

  • Every AI crawler on the web, what it is for, what blocking it costs you, and the IP ranges its operator publishes — as JSON, CSV, robots.txt and regex. Ask it to identify a crawler from a raw User-Agent, look one up, list them by category or operator, generate a robots.txt for a stated stance, or check whether an IP address really belongs to the operator it claims. Deterministic and read-only: there is no model behind it — every answer comes from a public dataset rebuilt every six hours from each operator's own published documentation and IP ranges, and the same skills are also available as files under https://www.pathwren.workers.dev/ and as MCP tools at https://www.pathwren.workers.dev/mcp. No key, no signup, no quota. Independent and unaffiliated with any operator it documents.

  • {"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key

  • Name any bot user-agent, verify a crawler IP, or generate robots.txt. Free, no key, no signup. Direct endpoint, no gateway: https://www.pathwren.workers.dev/c/smithery-direct/mcp (streamable HTTP, no key, no signup). Tools: classify_user_agent, lookup_crawler, list_crawlers, generate_robots_txt, is_verified_crawler_ip, whats_changed, example. Call the `example` tool with no arguments for a worked answer against real data before you write any code. What it does and how, in one page: https://www.pathwren.workers.dev/c/smithery-direct/mcp.html

  • Identify AI crawlers by user-agent or IP, and build the robots.txt that matches your stance.

“com.okfindex/okfindex” is shared by 2 different URLs

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

“Crawler Log Triage — AI Crawler Index” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Paste access-log lines and get back who crawled you. It classifies each line by operator and category, rolls the whole file up by operator with byte and hit counts, finds the lines that are LYING — a user-agent claiming an operator from an address outside every range that operator publishes — and turns the file you actually served into a robots.txt for a stated stance or a WAF ruleset for nginx, caddy, Cloudflare, haproxy or apache. Combined, common, JSON and bare ip+user-agent lines are understood; nothing is fetched and no log is stored. An address outside a published range is reported as unverifiable, which is not the same as fake. Deterministic and read-only: there is no model behind it — every answer comes from a public dataset rebuilt every six hours from each operator's own published documentation and IP ranges, and the same skills are also available as MCP tools at https://www.pathwren.workers.dev/mcp/triage. No key, no signup, no quota. Independent and unaffiliated with any operator it documents.

  • A2A v1.0 agent that turns pasted access-log lines into who crawled you: every line classified by operator and category, a rollup with hits and bytes per operator, the lines whose user-agent claims an operator from an address outside every range that operator publishes, and — from the file you actua…

“doc-convert-mcp” is shared by 2 different URLs

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

“Doc2JSON.de” is shared by 2 different URLs

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

“DocEdge” is shared by 2 different URLs

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

“docshield.grindfree.net” is shared by 2 different URLs

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

“Emboss” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • Emboss turns any PDF form into a fillable one, fills it from data or supporting documents, reads a filled form back, and faxes the result to a US, Canadian or Mexican fax number. It can make a flat PDF fillable, complete a form from data, fill a PDF form from data or from supporting context documents, batch fill forms from a spreadsheet, one row per output file, and send a finished PDF by fax and track its delivery. Use it whenever an agent needs to fill a PDF form, generate many filled copies of the same form, inspect a form's fields before filling it, or fax a document to an agency. Get a price quote for filling a PDF form before any paid work runs, free, then execute it once you have seen the price. Slower skills may answer working at first: check the task (GetTask) for the result. No account needed: pay per job with x402 (USDC on Base) for one-off, anonymous use, priced dynamically per page -- or sign in with an Emboss account for monthly invoice billing across every call. A pay-per-call API is also available at https://api.getemboss.ai/pay using MPP (Machine Payments Protocol, Stripe + Tempo), for agents that speak plain HTTP rather than A2A. Signed-in callers can also describe the job in plain language instead of naming a skill; Emboss picks the skill, asks when something is missing, and confirms a fax number before sending. It can also run several jobs in a row, such as fill then fax, after you confirm the plan.

  • Make any PDF form fillable, fill it from data or documents, read it back, and fax the result.

  • Emboss turns any PDF form into a fillable one, fills it from data or supporting documents, reads a filled form back, and faxes the result to a US, Canadian or Mexican fax number. It can make a flat PDF fillable, complete a form from data, fill a PDF form from data or from supporting context documents, batch fill forms from a spreadsheet, one row per output file, and send a finished PDF by fax and

“sec-search.x402tookit.com” is shared by 2 different URLs

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

“Strale” is shared by 11 different URLs

All exact-name matches are shown; ranked results follow.
  • uptime_30d 1.0%; conformance: fail

  • The trust layer for AI agents — independently tested data capabilities across the supported country set. Live counts at https://api.strale.io/v1/platform/facts.

  • A library of pay-per-call tools for agents: company records, sanctions and PEP screening, email, phone, IBAN and VAT checks, web page reading and document extraction. Pay with an API key or, on eligible tools, an x402 wallet with no signup. Live counts: https://api.strale.io/v1/platform/facts

  • Trust and quality infrastructure for AI agents. 233+ capabilities with audit trails.

  • The trust layer for AI agents — independently tested data capabilities across the supported country set. Live counts at https://api.strale.io/v1/platform/facts.

  • A library of pay-per-call tools for agents: company records, sanctions and PEP screening, email, phone, IBAN and VAT checks, web page reading and document extraction. Pay with an API key or, on eligible tools, an x402 wallet with no signup. Live counts: https://api.strale.io/v1/platform/facts

  • 270+ quality-scored API capabilities for AI agents — compliance, company data, financial validation, web intelligence across 27 countries.

  • Strale provides verified data capabilities for AI agents — company registries across 25+ countries, compliance screening, payment validation, document processing, and more. Every capability is independently tested with dual-profile quality scoring: Code Quality (how well-built) and Reliability (how dependable right now), combined into a single SQS confidence score. Machine-readable execution guidance tells agents exactly how to call each capability, including retry strategies, fallback options, and recovery timelines. Failed calls due to upstream issues are never billed.

  • uptime_30d 1.0%; p95 397.9ms; conformance: fail

  • Trust layer for AI agents with 250+ independently tested business data and compliance capabilities via x402 micropayments. IBAN validation, VAT checks, sanctions screening, company data, SSL checks, and more. MCP server + REST API. Quality-scored (SQS) with dual-profile reliability tracking. $0.02–$1.00 USDC. [API](https://api.strale.io) | [MCP](https://api.strale.io/mcp) | [Trust Methodology](https://strale.dev/trust/methodology)

  • A library of pay-per-call tools for agents: company records, sanctions and PEP screening, email, phone, IBAN and VAT checks, web page reading and document extraction. Pay with an API key or, on eligible tools, an x402 wallet with no signup. Live counts: https://api.strale.io/v1/platform/facts

  • PDF or picture in, structured JSON out, with a page and a position behind every field, plus every QR code and barcode decoded. Paid per page in USDC over x402. No signup, no API key.

    A9.1 search baseeip155:8453 $0.0060–$0.0200 USDC
  • Premium agentic endpoint for document-layout-analyzer-mcp.

    B7.8 model-context-protocol-mcp base $0.0800 USDC / call
  • Web & scraping

    C4.3 general base $0.0300 USDC / call
  • Compresses HTML, DOM, PDF, and JSON RAG documents by 85-97% into clean LLM Markdown.

    B+8.3 ai basearbitrumpolygonoptimismeip155:43114 $0.0010 USDC / call
  • Full reference for real-time IP scoring API, usage limits, authentication, examples and response schema.

    A9.1 search baseeip155:8453 $0.0010 USDC / call
  • NoJunk Document
    ● healthy

    Pay-per-call document reading for agents: convert a PDF, Word, Excel, OpenDocument, CSV, Apple Numbers, HTML, XML or image file (by public URL or base64) into clean Markdown you can reason over. One cent per document; you are only charged when a conversion is returned.

    B+8.0 utility baseeip155:8453 $0.0100 USDC / call
  • Congressional Documents — full-text search and retrieval over the official

    B6.6 model-context-protocol-mcp base $0.0100 USDC / call
  • Pay USDC, get instant AI summaries, action item extraction, and simplified explanations of any document or text.

    B8.0 ai baseeip155:8453 $1.0000–$3.0000 USDC
  • Turn any document into structured data for AI agents — OCR, layout-to-Markdown, tables, key-value, invoice/receipt fields — from PDF/images in 100+ languages. Pay per call via x402 (USDC). No API keys.

    B+8.2 search baseeip155:8453solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0400–$1.1000 USDC
  • Two endpoints, billed per page, paid in Nano (XNO). OCR: image to text in English, German and Swahili — 0.003 XNO per image (~0.1 US cent), answers in about one second; printed and typed text only, handwriting is not recognised. Document analysis: title, language, type, summary, key points, entities (people, organisations, places, dates, amounts) and open points as structured JSON — 0.009 XNO per

    C4.3 general
  • Extract structured text, summaries, or metadata from supplied document text or a public HTTPS document URL.

    B7.6 general eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0100 USDC / call
  • Reuse searchable private documents across agent sessions. Free base capacity; paid expansion.

    B7.7 model-context-protocol-mcp base $0.0100 USDC / call
  • Zoom enabled repair plan fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.

    B+8.1 general eip155:8453 $0.0010 USDC / call
  • Visible stock state repair plan fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.

    B+8.1 general eip155:8453 $0.0010 USDC / call
  • halowerk.com
    ● healthy

    No accidental wildcard CORS repair plan fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed. -- reliability 63.02827835083008/100 per Paygent Discover

    C4.3 general base
  • Author identity audit fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.

    B+8.1 general eip155:8453 $0.0010 USDC / call
  • seo.halowerk.com
    ● healthy

    About page discovery repair plan fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.

    A9.1 general eip155:8453 $0.0010 USDC / call
  • Canonical change monitor plan fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.

    B+8.1 general eip155:8453 $0.0010 USDC / call
  • Validate up to ten JSON documents against JSON Schema draft-07 or 2020-12. Returns per-document validity and actionable errors with instance paths. Runs isolated with bounded time and memory; no remote schema loading or automatic data modification.

    B6.4 general eip155:8453 $0.0200 USDC / call
  • Verify a USCG-documented vessel by official number, IMO number, or name. Returns vessel name, official number, IMO, flag, service/type, tonnage, dimensions, build year and builder, hailing port, trade endorsements, and Certificate of Documentation status and expiry. Public-domain USCG 'Merchant Vessels of the United States' data. Does NOT identify vessel owners (owner data was removed from the ...

    B6.8 general eip155:8453 $0.0800 USDC / call
  • Doc_Conv
    ● healthy

    Convert PDF/Word/Excel/PowerPoint documents to Markdown. Agents pay per conversion with USDC on Base via x402.

    C+5.3 a2a-agent $0.2000 USDC / call
  • api.runx.ai
    ● healthy

    Extract structured document data through Ausca's measured asynchronous document analysis service.

    B7.5 general eip155:8453 $0.0500 USDC / call
  • Regulatory change detection for AI compliance agents. Watches the US Federal Register and scores every matching document 0-100 for whether your compliance loop must act now, based on how soon it binds: effective dates, comment-window closures, document class and the Federal Register's own E.O. 12866 significance flag. Built loop-shaped: poll /watch cheaply for a stable state_hash, then pay for ...

    B6.7 search baseeip155:137eip155:8453 $0.0200–$0.0500 USDC
  • Searches pre-indexed developer documentation across 10+ platforms (Shopify, Stripe, Cloudflare, OpenAI, Anthropic, etc.) using natural language queries and returns relevant content chunks with source URLs.

    C4.3 general $0.0020–$0.0030 USDC
  • Provide an API origin, inline OpenAPI document, and optional target list. Receive JSON with ready, blocked, or unsupported mpp.dev and x402-list packages, including exact reasons, without submission or directory fees.

    B7.9 x402 eip155:8453 $0.2000 USDC / call
  • Audit which agent-discovery documents a host actually serves — robots.txt, llms.txt, openapi.json, the .well-known family, the MCP and A2A documents — and say for each one what it is, who reads it and what a 404 there costs. It also validates a pasted llms.txt or a pasted A2A agent card against the spec, and drafts an llms.txt from a sitemap. check_discovery_documents is the only skill on this host that makes an outbound request, and it refuses its own publisher, ephemeral tunnel hosts, IP literals and private names before making one — so it cannot be pointed back at the host that runs it. Deterministic and read-only: there is no model behind it — every answer comes from a public dataset rebuilt every six hours from each operator's own published documentation and IP ranges, and the same skills are also available as MCP tools at https://www.pathwren.workers.dev/mcp/doctor. No key, no signup, no quota. Independent and unaffiliated with any operator it documents.

    C+5.3 a2a-agent
  • Full text of one IRS Internal Revenue Bulletin document (Revenue Ruling, Revenue Procedure, Notice, Announcement, or Treasury Decision), 2003 to present. Get the id from GET /search?q=<keywords>. Use this when you need the complete, verbatim text of a specific IRS guidance document for tax research, not a summary.

    B7.4 general eip155:8453 $0.0100 USDC / call
  • Ausca
    ● healthy

    Agent-native document and media services with explicit pricing and receipt-backed results.

    B+8.5 model-context-protocol-mcp baseeip155:8453 $0.0500–$0.4000 USDC
  • Epstein
    ● healthy

    The Epstein investigation document corpus — the documents themselves, plus

    B6.6 model-context-protocol-mcp base $0.0100 USDC / call
  • Which discovery documents does a host serve? llms.txt, agent card, owners.json, mcp.json.

    C+5.3 model-context-protocol-mcp
  • AI-assisted, source-grounded technical-writing audit for public GitHub repositories: README readiness, documentation inventory, prioritized fixes, and a tailored README outline. Repository validation completes before the x402 payment gate.

    C+6.0 search baseeip155:8453 $1.0000–$10.0000 USDC
  • Ethos Developers
    ● healthy

    Welcome to the official API documentation for Ethos Network. This documentation provides detailed information about the Ethos API endpoints,…

    B7.6 crypto baseeip155:137eip155:42161eip155:8453solanasolana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0010 USDC / call
  • Convert one caller-supplied HTML document to Markdown. The HTML is sent in the JSON body and is not fetched from the network.

    C5.0 general eip155:8453 $0.0020 USDC / call
  • Highest assurance verdict: all checks run twice, spaced about a minute apart, and pass only if both passes pass, so a deliverable staged briefly cannot sneak through. Asynchronous: instant first pass result, webhook or free polling for the signed final document. Designed for the ERC-8183 evaluator role and escrow release evidence. $5.00 per verdict.

    B6.8 model-context-protocol-mcp eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.2500–$5.0000 USDC
  • Emboss
    ● healthy

    Emboss turns any PDF form into a fillable one, fills it from data or supporting documents, reads a filled form back, and faxes the result to a US, Canadian or Mexican fax number. It can make a flat PDF fillable, complete a form from data, fill a PDF form from data or from supporting context documents, batch fill forms from a spreadsheet, one row per output file, and send a finished PDF by fax and

    C4.3 general
  • Quick red-flag scan of a term sheet, SAFE, SHA, LOI, SPA or NDA (English or French text/HTML URL, or text up to 6000 chars): document type, heuristic risk, top 3 risky clauses quoted (participating or >1x preference, full ratchet, personal guarantee, redemption, drag-along, vetoes...) and why they matter. Keyword scan, no AI. Full AI review: POST /redflags.

    B+8.1 general eip155:8453 $0.0050–$4.9900 USDC
  • PrismaQuill
    ● healthy

    Production public HTTPS-origin readiness audit. It checks non-intrusive agent-discovery documents and HTTP metadata, returning reproducible evidence and recommendations. 0.05 USDC per request on Base via x402.

    C4.3 general base $0.0500 USDC / call
  • Node4All provides everything you need to build payment-ready AI agents with x402, including step-by-step documentation, testing tools, code examples, and ready-to-use services.

    B+8.2 random baseeip155:8453 $0.0010 USDC / call
  • Name a host and it GETs the documents an agent client reads BEFORE it dials anything, then says what each one answered and what a client does with that answer: /.well-known/oauth-protected-resource in BOTH forms — the root form everyone publishes and the RFC 9728 §3.1 insertion form a spec-following client actually requests for a resource served under a path — /.well-known/oauth-authorization-server, /.well-known/mcp, /.well-known/mcp.json, /mcp.json and /llms.txt. Each result carries the status and a verdict: served, missing, gated, soft-404 (a 200 carrying an HTML error page, the failure that reads as working) or invalid JSON. GET only. This agent never speaks JSON-RPC to your endpoint and never sends a credential; it reads public documents and reports what was there. A missing document is reported as missing, never as a vulnerability. Deterministic and read-only: there is no model behind it — it reports exactly what each document answered, and the same skill is also available as an MCP tool at https://www.pathwren.workers.dev/mcp/lint. No key, no signup, no quota. Independent and unaffiliated with any operator it documents. TO CALL IT: send `message/send` (v1.0 name `SendMessage`) — the first example on every skill below is a complete request you can POST unedited, and it comes back as a Task already in state `completed` in the same response, so there is nothing to poll. Nothing to hand over? The `whoami` skill takes no arguments and answers about you. Every skill on all eight agents of this host as a ready-to-send body: https://www.pathwren.workers.dev/a2a/example.json

    C+5.3 a2a-agent
  • Build SEC EDGAR index and document links from a CIK and accession number, and decode the accession number.

    B7.0 general eip155:137eip155:42161eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0200 USDC / call
  • Provide one inline OpenAPI document or public OpenAPI URL. Receive a JSON buyer-readiness score, rule results, and concrete fixes for payment metadata, missing examples, descriptions, and HTTP 422 traps.

    B7.9 x402 eip155:8453 $0.1000 USDC / call
  • Detects words and lines of text in a photo or screenshot (JPEG or PNG at a URL) with Amazon Rekognition, up to 100 words. Suited to signs, product labels and UI text; for documents use /v1/ocr.

    B7.2 general eip155:8453 $0.0030 USDC / call
  • DocEdge
    ● healthy

    PDF to Markdown conversion and document intelligence.

    A9.3 a2a-agent basesolana $0.0500 USDC / call
  • WAVE Docs
    ● healthy

    Documentation for media infrastructure for the agentic internet.

    C+5.5 a2a-agent base
  • schemasure.com
    ● healthy

    Extract strict, JSON-Schema-valid typed JSON from a PNG, JPEG, or WebP document image. Failed extraction calls are not settled. Always-paid x402 V2 image API.

    B+8.7 general eip155:8453 $0.0200–$0.0600 USDC
  • Hidden-instruction scanner for documents before an AI agent reads them: PDF (invisible render mode, white/microscopic/off-page/transparent text, annotations, metadata, JavaScript), DOCX/XLSX/PPTX (vanish/white text, hidden sheets/rows/slides, off-slide shapes, speaker notes, comments, remote templates, DDE), HTML and Markdown. allow|review|block plus visible-only safe_text.

    B6.3 general eip155:8453 $0.0040 USDC / call
  • One decompose call: scope documents in, a contract-grade work breakdown out.

    C+6.1 general eip155:8453 $0.2500 USDC / call
  • Strale
    ● healthy

    A library of pay-per-call tools for agents: company records, sanctions and PEP screening, email, phone, IBAN and VAT checks, web page reading and document extraction. Pay with an API key or, on eligible tools, an x402 wallet with no signup. Live counts: https://api.strale.io/v1/platform/facts

    C4.3 general base
  • AI Crawler Index
    ● healthy

    Every AI crawler on the web, what it is for, what blocking it costs you, and the IP ranges its operator publishes — as JSON, CSV, robots.txt and regex. Ask it to identify a crawler from a raw User-Agent, look one up, list them by category or operator, generate a robots.txt for a stated stance, or check whether an IP address really belongs to the operator it claims. Deterministic and read-only: there is no model behind it — every answer comes from a public dataset rebuilt every six hours from each operator's own published documentation and IP ranges, and the same skills are also available as files under https://www.pathwren.workers.dev/ and as MCP tools at https://www.pathwren.workers.dev/mcp. No key, no signup, no quota. Independent and unaffiliated with any operator it documents.

    C+5.3 a2a-agent
  • One decompose call: scope documents in, a contract-grade work breakdown out.

    C+6.1 general eip155:8453 $0.2500 USDC / call
  • Real-time web search for AI agents. Search the web for current and up-to-date information, news, facts, research, documentation, and sources beyond model training data. Returns ranked structured JSON results with title, URL, description, and position for web grounding, RAG retrieval, research, and fact-finding. Send query, optional limit, and optional freshness as URL parameters. Keyless x402 p...

    B8.0 general eip155:8453 $0.0040 USDC / call
  • Doc2JSON.de
    ● healthy

    Parse unstructured (German) PDF documents into any agent-defined JSON schema. Pay per call with USDC via x402.

    B7.3 utility baseeip155:8453 $0.0300 USDC / call
  • coverbureau.com
    ● healthy

    CoverBureau: pay-per-call compliance checking for US certificates of insurance (ACORD 25). Needs NO document: give an NAIC number or carrier name plus a state, and get recognition status, financial-strength rating, and whether it meets your threshold. Use it when you have a carrier but no certificate; validate_coi already checks the carrier when you do. Carrier data is a seed dataset; each resp...

    B6.4 general eip155:8453 $0.0100 USDC / call
  • doc-convert-mcp
    ● healthy

    Document conversion and OCR for AI agents: PDF, Office docs, images to text.

    C+5.3 model-context-protocol-mcp
  • Document conversion MCP server: PDF to Markdown, image OCR, spreadsheet parsing.

    C+5.3 model-context-protocol-mcp
  • npm breaking changes between two versions of a package, before a package upgrade: the documented breaking changes per version, read from the real CHANGELOG, GitHub release notes and alpha/beta/rc notes, plus major version bumps, Node.js engine, ESM/CJS, exports and peer dependency changes, migration guide links and a verdict. Exact versions or a major ('4'); a source URL for every item. One cal...

    B7.7 general eip155:8453solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp $0.0050 USDC / call
  • Semantic search across 10 pre-indexed developer documentation platforms — Cloudflare, Stripe, Anthropic, OpenAI, Next.js, and more.

    C4.3 general base $0.0010 USDC / call
  • Paste access-log lines and get back who crawled you. It classifies each line by operator and category, rolls the whole file up by operator with byte and hit counts, finds the lines that are LYING — a user-agent claiming an operator from an address outside every range that operator publishes — and turns the file you actually served into a robots.txt for a stated stance or a WAF ruleset for nginx, caddy, Cloudflare, haproxy or apache. Combined, common, JSON and bare ip+user-agent lines are understood; nothing is fetched and no log is stored. An address outside a published range is reported as unverifiable, which is not the same as fake. Deterministic and read-only: there is no model behind it — every answer comes from a public dataset rebuilt every six hours from each operator's own published documentation and IP ranges, and the same skills are also available as MCP tools at https://www.pathwren.workers.dev/mcp/triage. No key, no signup, no quota. Independent and unaffiliated with any operator it documents.

    C+5.3 a2a-agent
  • Check OpenAPI 3.0 and 3.1 documents for duplicate operation IDs, broken local references and incomplete definitions. Structured reports over an x402 API.

    B6.6 utility baseeip155:8453 $0.0100 USDC / call
  • Civitas network stats on Algorand: orgs whitelisted, consent requests, identities issued, and a status / document-type breakdown of consent requests.

    C4.3 general $0.3000 USDC / call