Is com.mart402/extract up? Live MCP status
Yes, it is up. It answered an MCP server/discover with no credential and negotiated protocol 2026-07-28.
A stock client connected with no credential and negotiated 2026-07-28. Use it.
| Outcome | usable |
|---|---|
| HTTP status | 200 |
| Protocol version | 2026-07-28 |
| Server says it is | mart402 0.3.0 |
| Answered in | 280 ms |
| Endpoint checked | https://mart402.com/mcp |
| Checked |
One MCP handshake with the listed endpoint (server/discover at 2026-07-28, then initialize for a server on the older revision), with no credential and no retry, identifying itself as agentwares-mcp-liveness/0.1 (+https://agentwares-agentcheck.vercel.app/bot). It runs when this page is requested and the result is reused for 10 minutes, so the time above is when it was taken.
Live status every few hours: Wellknown
Email me when this server changes
That was one look. To hear when it stops answering or its tools change, leave an address.
Free, no password or GitHub: one confirmation email first, then a check every hour and an email when it stops answering or its tools change. Every email has a link to stop. More about it.
Monthly census, 6 October 2026
The census sends the same request to every remote listing in the official registry once a month. On 6 October 2026 this one answered a stock client with no credential. Every listing’s result: index.ndjson (what the files hold: index.meta.json).
Agent discovery documents at this origin
| A2A agent card | Published, does not validate: an A2A 0.3 card: no `supportedInterfaces`, which 1.0 requires in place of `url` and `protocolVersion`. A2A 0.3 shape; 28 skills./.well-known/agent-card.json |
|---|---|
| MCP server card (SEP-2127) | Not published (HTTP 405).https://mart402.com/mcp/server-card |
| MCP server card (SEP-1649 location) | Not published (HTTP 404)./.well-known/mcp/server-card.json — SEP-1649, a draft superseded by SEP-2127 on 21 January 2026 |
| Web Bot Auth key directory | Not published (HTTP 404)./.well-known/http-message-signatures-directory |
Read at https://mart402.com with the monthly census on 9 October 2026: one GET each, no credential, never a signed request. A2A against v1.0.1, the server card against the MCP Server Card schema (SEP-2127), the card at SEP-1649’s location against the shape it has, the key directory against the Web Bot Auth draft of 1 September 2026. Who publishes them.
Tool changes between snapshots
In the 2026-10 snapshot it listed 35 tools: document_pipeline, enrich_company, extract_url, get_catalog, get_receipt, get_sample, jp_bonus_net, jp_business_days, jp_company_profile, 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_image, operator_history, parse_document, pdf_info, pdf_merge, pdf_pages, portrait_analysis, portrait_precheck, quote_parse, report_pack, search_x402_services, structured_extract, style_profile, style_report, verify_invoice.
Its tools changed between 2026-09 and 2026-10:
document_pipeline: input schema changedenrich_company: description, input schema changedextract_url: input schema changedget_receipt: input schema changedget_sample: description, input schema changedjp_bonus_net: input schema changedjp_business_days: input schema changedjp_company_profile: description, input schema changedjp_consumption_tax: input schema changedjp_crypto_tax: input schema changedjp_dependent_threshold: input schema changedjp_mortgage: input schema changedjp_overtime_wage: input schema changedjp_payroll_net: input schema changedjp_payroll_suite: input schema changedjp_payslip_audit: input schema changedjp_retirement_tax: input schema changedjp_social_insurance: input schema changedmeal_vision: input schema changedocr_image: input schema changedparse_document: input schema changedpdf_info: input schema changedpdf_merge: input schema changedpdf_pages: input schema changedportrait_analysis: input schema changedportrait_precheck: input schema changedquote_parse: description changedreport_pack: description changedsearch_x402_services: input schema changedstructured_extract: description, input schema changedstyle_profile: input schema changedstyle_report: input schema changedverify_invoice: input schema changed
Which tools were added or removed, and whose description or schemas changed, from content hashes in the monthly snapshots. Per tool, as JSON: /v1/drift.
The listing
| Registry name | com.mart402/extract |
|---|---|
| Description | Web extraction, OCR (Japanese-strong), invoice and company data for AI agents. x402, no API key. |
| Endpoint | https://mart402.com/mcp |
| Publisher repository | none listed |
| Version | 0.2.0 |
| Listing updated |
Also
The full check by name, as JSON (on a 401 it also follows the OAuth discovery chain) · Watch it · Check another server · llms.txt