Categories › Data & Databases › Files, spreadsheets, CSV & PDFs
Web extraction, OCR (Japanese-strong), invoice and company data for AI agents. x402, no API key.
Remote server: your requests and data go to mart402.com. Claude Code: claude mcp add --transport http extract https://mart402.com/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
get_catalog — Mart402 product catalog: all products, prices, payment config, error codes, rate limits. Free.quote_parse — 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 get_receipt — Re-fetch a previously paid result for free by receipt id (every paid response carries receipt_id).search_x402_services — Search the Market402 verified index of the whole x402 economy by capability (e.g. 'ocr', 'market-data'). Every result is a real, probed resoget_sample — Free recorded sample response for a paid product (from real production runs, marked sample:true) - see the exact response shape before payinportrait_precheck — FREE analyzability check before paying for portrait_analysis: is a face detectable, is the photo quality good enough (clipping/color cast)? operator_history — Free 12-week measured score history for any x402 operator from the Market402 index (weekly series, trend, volatility, badge). Check a sellerextract_url — Extract a web page to clean Markdown + metadata (auto JS rendering, robots.txt respected). $0.005 fast / $0.01 rendered; cached results halfparse_document — Parse a PDF to structured Markdown (hallucination-guarded OCR for scanned pages, Japanese-strong). Pass url (one step: the 402 quotes the exocr_image — OCR one image to text with dual-engine consensus, calibrated confidence and per-segment corroboration. Japanese-strong. Flat $0.05/image. Chverify_invoice — Verify extracted invoice fields: arithmetic consistency, line-item totals, JP registration number check-digit + corporate-number existence oenrich_company — Company name/domain/URL to a verified profile from primary sources + GLEIF LEI and Japan NTA corporate-number registries. Per-field evidencestructured_extract — Fill YOUR JSON schema from any URL (hybrid LLM + deterministic canonicalization). $0.03/call. Choose this when you have your OWN JSON schemajp_company_profile — Japanese company site to a standard profile JSON (name, address, representative, capital, contact). $0.03/site. Choose this when you have thdocument_pipeline — One call: PDF invoice to parse (hallucination-guarded OCR) + field extraction + arithmetic verification (+optional issuer enrich). Flat $0.0pdf_merge — Merge 2-10 PDFs into one, in order. Deterministic, $0.003.pdf_pages — Extract pages from a PDF by 1-based ranges (e.g. 1-3,7) into a new PDF. Deterministic, $0.002.pdf_info — PDF facts before you pay for parsing: pages, metadata, per-page text volume, scanned-or-not estimate. $0.001. Choose this first for any unknmeal_vision — Analyze a meal photo to itemized nutrition JSON: dishes, portions, kcal, macros with per-item confidence, reference-object scale calibrationstyle_profile — Integrated styling verdict: seasonal color (measured colorimetry consensus) + face-impression zone (published geometry rules) + body frame +style_report — Client-ready deliverable: the style-profile analysis rendered as a finished PDF report in English or Japanese (palette with color names, styreport_pack — Volume pricing for style_report: one $19.90 payment returns 10 single-use credit codes ($1.99/unit vs $2.99 single, en or ja, no expiry). Trportrait_analysis — Personal color analysis from 1-3 portraits: measured pixel colorimetry (CIELAB/ITA) cross-checked against vision-model attributes, cross-phojp_payroll_net — Annual gross salary to net take-home (social insurance + income tax + resident tax). Exact NTA Beppyo-5 table. $0.02/call. Deterministic, cijp_bonus_net — Bonus net pay: social insurance and withholding tax (official rate table, based on previous month salary). $0.01/call. Deterministic, cites jp_social_insurance — Monthly social insurance premiums from the official Kyokai-Kenpo grade table (FY2026). $0.01/call. Deterministic, cites primary sources; errjp_dependent_threshold — Income-wall analysis: tax, social insurance (1.06M/1.30M), spousal and student-dependent walls. $0.02/call. Deterministic, cites primary soujp_consumption_tax — Consumption tax: per-rate invoice rounding, qualified-invoice validation, simplified taxation, 20% special. $0.01/call. Deterministic, citesjp_business_days — Japanese holidays, business-day arithmetic, statutory filing deadlines with holiday shift, wareki conversion. $0.003/call. Deterministic, cijp_overtime_wage — Overtime premium pay (Labor Standards Act Art.37, official rounding notice) and Article-36 limit check. $0.015/call. Deterministic, cites prjp_retirement_tax — Retirement income tax: deduction by years of service, half-taxation rules, exact withholding rounding. $0.02/call. Deterministic, cites primjp_mortgage — Mortgage schedules (level payment/principal), total interest, prepayment effect. $0.005/call. Deterministic, cites primary sources; errors ajp_payslip_audit — Audit a Japanese payslip: recompute statutory premiums and withholding tax from official tables and diff against the actual amounts, with pejp_crypto_tax — Japan crypto-asset tax: realized income under the NTA total-average or moving-average method (sell/spend/exchange as disposals, fees deductijp_payroll_suite — Japan payroll suite: net salary + social insurance + income walls (+bonus) in one call. Flat $0.05. Choose this when you want take-home pay,Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.