com.mart402/free

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Free read-only tools: Market402 x402 index search, operator track records, PDF price quotes.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "free": {
      "url": "https://mart402.com/mcp/free",
      "transport": "streamable-http"
    }
  }
}

Measured tools (6)

• get_catalog read-only

  Mart402 product catalog: all products, prices, payment config, error codes, rate limits. Free.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• quote_parse read-only

  Free quote for PDF parsing: page count, route (text/scan-OCR) and the exact final price, before any payment. Use the returned quote_id with parse_document (on /mcp or /mcp/docs).

  Parameters:

  • url (required) — string — PDF URL

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• search_x402_services read-only

  Search the Market402 verified index of the whole x402 economy by capability (e.g. 'ocr', 'market-data'). Every result is a real, probed resource with a measured 402 Score. Free.

  Parameters:

  • q (required) — string — Capability keyword, e.g. 'ocr', 'market-data', 'weather'
  • limit — integer — Maximum results (default 10)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• get_sample read-only

  Free recorded sample response for a paid product (from real production runs, marked sample:true) - see the exact response shape before paying anything. Available: document-pipeline, enrich, extract, jp-bonus-net, jp-business-days, jp-company, jp-consumption-tax, jp-crypto-tax, jp-dependent-threshold, jp-mortgage, jp-overtime-wage, jp-payroll-net, jp-payroll-suite, jp-payslip-audit, jp-retirement-tax, jp-social-insurance, meal-vision, ocr, parse, pdf-info, pdf-merge, pdf-pages, portrait-analysis, report-pack, structured, style-profile, style-report, verify.

  Parameters:

  • product (required) — string — One of: document-pipeline, enrich, extract, jp-bonus-net, jp-business-days, jp-company, jp-consumption-tax, jp-crypto-tax, jp-dependent-threshold, jp-mortgage, jp-overtime-wage, jp-payroll-net, jp-payroll-suite, jp-payslip-audit, jp-retirement-tax, jp-social-insurance, meal-vision, ocr, parse, pdf-info, pdf-merge, pdf-pages, portrait-analysis, report-pack, structured, style-profile, style-report, verify. Product id (see the enum)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• portrait_precheck read-only

  FREE analyzability check before paying for portrait_analysis: is a face detectable, is the photo quality good enough (clipping/color cast)? Deterministic, no LLM. 10/hour/IP.

  Parameters:

  • image_url — string — Absolute http(s) URL of the image (JPEG/PNG/WebP)
  • image_base64 — string — Base64-encoded image bytes (alternative to image_url)

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• operator_history read-only

  Free 12-week measured score history for any x402 operator from the Market402 index (weekly series, trend, volatility, badge). Check a seller's record before your agent pays an unfamiliar endpoint.

  Parameters:

  • operator (required) — string — operator domain, e.g. mart402.com

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.