MARKET MONITOR / CATALOGUE Services 117,253 MCP listed 40,082 x402 77,234 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-27 · 3 sources
Task

Structured Data

83 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.

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 581 calls / 30d checked 2026-10-27
0.15 USDC per call per call

NetIntel x402 REST usage

Email deliverability & domain security check — validates SPF, DKIM (multi-selector), and DMARC, detects spoofing and misconfigurations, and returns an A–F email security grade with transparent deductions. Anti-spam / ant...

netintel.dev Security 641 calls / 30d checked 2026-10-27
0.002 USDC per call per call

Otto AI x402 REST usage

Importance-ranked crypto headlines with per-article source links and publish times, plus a sentiment-scored market brief. Regenerated hourly; meta carries the snapshot's age and a fresh/stale verdict.

x402.ottoai.services Search & Research 847 calls / 30d checked 2026-10-27
0.001 USDC per call per call

VoidFeed x402 REST usage

Returns verified, citation-backed facts about new AI model releases, benchmark scores, and protocol changes, each with source URLs and confidence.

voidfeed.ai Search & Research 10 calls / 30d checked 2026-10-27
0.05 USDC per call per call

JSON-LD Schema Writer x402 REST usage

JSON-LD Schema Writer — Writes schema.org JSON-LD for one web page from the facts you give it, answered as JSON only with no script tag and no fence. Covers Article, BlogPosting, Product with Offer, BreadcrumbList, FAQPa...

api.aiskills402.com Infrastructure 2 calls / 30d checked 2026-10-27
0.05 USDC per call per call

Website Evidence Pack x402 REST usage

Everything a reviewed public page declares, in one call and one fetch: title, meta and Open Graph, canonical, robots directive, JSON-LD with its schema.org types, resolved links with an external count, tables, content fi...

api.zfinia.com Web & Scraping 2 calls / 30d checked 2026-10-27
0.05 USDC per call per call

17711 URL Extract with Question x402 REST usage

URL extract with a question: ask any web page a question and get structured data as JSON that matches your schema

api.17711.xyz Web & Scraping 3 calls / 30d checked 2026-10-27
0.02 USDC per call per call

x402-fields x402 REST usage

Extract structured fields (email, phone, dates, amounts, invoice numbers, …) from any text via deterministic regex — no LLM, no API key. $0.02 USDC per call on Base.

x402-extract-wg5z.onrender.com Crypto & Payments 3 calls / 30d checked 2026-10-25
0.02 USDC per call per call

Saylor Innovations Guide Library x402 REST usage

CUDA, driver and Ollama compatibility - GPU support, model memory fit and proof inference uses the GPU

saylorinnovations.com AI Models & Inference 6 calls / 30d checked 2026-10-27
0.01 USDC per call per call

17711 JSON Repair and Extract x402 REST usage

JSON repair API: extract valid JSON from messy text or model output and fix it against a JSON Schema

api.17711.xyz Web & Scraping 9 calls / 30d checked 2026-10-27
0.006 USDC per call per call

Botonomy Schema Audit x402 REST usage

Audits the JSON-LD structured data on one public web page: P1 for no schema or missing required properties, P2 for a low rich-result score, each with the properties to add. Call it when a page is missing rich results in...

pay.botonomy.ai Security 1 calls / 30d checked 2026-10-27
0.05 USDC per call per call

Fresh Structured Extract x402 REST usage

Convert any public webpage into clean JSON that matches your schema.

mcp.dropenginehq.com Web & Scraping 4 calls / 30d checked 2026-10-27
0.01 USDC per call per call

Extract JSON fields from text x402 REST usage

Extract JSON fields from text. Pull named fields out of unstructured text (emails, invoices, listings, bios) and get them back as a JSON object, with null for anything not present. Use to turn messy text into structured...

agent-data-tools.revmesh2074.workers.dev Web & Scraping 4 calls / 30d checked 2026-10-27
0.01 USDC per call per call

extract-structured-data x402 REST usage

Extract structured data from a URL or raw text into strict JSON matching a schema you provide. Fields the content doesn't support come back null - never an invented or approximate value, and an unmatchable schema returns...

x402.agentindex.world Web & Scraping 15 calls / 30d checked 2026-10-27
0.002 USDC per call per call

Migration Export Compare x402 REST usage

Compare two supplied JSON exports using unique string key fields. Report additions, removals and changed fields, keeping missing/null/boolean/number distinct. No database access or writes; source export completeness is n...

gogeta2-u35175.vm.elestio.app Databases & Storage 2 calls / 30d checked 2026-10-27
0.01 USDC per call per call

Atinamos JSON Validate / Repair x402 REST usage

Deterministic JSON validation and conservative repair for AI-agent payloads. Repairs unquoted object keys, single-quoted strings, trailing commas, Markdown code fences, UTF-8 BOMs and JSON-compatible Python literals, inc...

agent.atinamos.co.uk AI Models & Inference 4 calls / 30d checked 2026-10-27
0.005 USDC per call per call

TariffMonkee x402 REST usage

Health and payment-path check. Returns server time and confirms the x402 payment settled. The cheapest endpoint in the catalog at $0.001, intended for testing a client's payment flow.

tariffmonkee.com Crypto & Payments 19 calls / 30d checked 2026-10-27
0.001 USDC per call per call

Extract json x402 REST usage

Structured extraction: give a JSON Schema plus a URL or raw text, get back JSON matching the schema.

quartermaster.surewhynot.app Web & Scraping 3 calls / 30d checked 2026-10-27
0.005 USDC per call per call

Toll402 x402 REST usage

Offline validator for a Romanian CUI (company tax ID). Strips an optional 'RO' prefix, applies weights 7-5-3-2-1-7-3-2 to the digits preceding the check digit (right-to-left), sums the weighted products, multiplies by 10...

toll402.dev Geo & Maps 12 calls / 30d checked 2026-10-27
0.001 USDC per call per call

Invoice Duplicate Check x402 REST usage

Compare up to 1000 caller-supplied invoice records for repeated supplier/reference/document identity and conflicting amounts or currency. Exact decimal strings; no external calls, accounting certification or payment deci...

gogeta2-u35175.vm.elestio.app Business & Growth 2 calls / 30d checked 2026-10-27
0.005 USDC per call per call

Document Extract x402 REST usage

Use when an agent needs the key facts of a document, not just its text: Korean HWP/HWPX, PDF, DOCX or web page. Input: url via GET, or POST a file (multipart 'file', raw body, or JSON contentBase64+filename). Output: fix...

1gateway.dev Productivity & Docs 1 calls / 30d checked 2026-10-27
0.009 USDC per call per call

Metadata single x402 REST usage

Extract webpage metadata, OpenGraph and JSON-LD for one public URL. Scalar single-URL contract for MCP and autonomous buyer runtimes.

x402-gateway-production-1f21.up.railway.app Web & Scraping 7 calls / 30d checked 2026-10-27
0.001 USDC per call per call

Industrial Platform Web Tools x402 REST usage

Detect whether a webpage changed. Website change detection and recurring webpage monitoring for price changes, inventory changes, availability changes, documentation updates, policy updates and competitor monitoring. Com...

x402-gateway-production-1f21.up.railway.app Infrastructure 7 calls / 30d checked 2026-10-27
0.001 USDC per call per call

AllTheBot Extract JSON from text x402 REST usage

Extract structured JSON from unstructured text (invoices, emails, ads, CVs...): name the fields you want, get clean JSON back. Any language, up to 6,000 characters.

api.zkrobotics.fr Web & Scraping 1 calls / 30d checked 2026-10-27
0.007 USDC per call per call

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