com.mart402/extract

REMOTE · MART402.COM · SCANNED AUG 3

Web extraction, OCR (Japanese-strong), invoice and company data for AI agents. x402, no API key.

Available components

+8 this week 61 61 Trust /100

Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →

Endpoint Security63

The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
Authorisation not fully verified: no authorisation is required to call this server, and 11 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail

Transport & Reachability100

Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass

Schema Quality & AI Usability70

AI-judged instruction clarity (good).Pass
Tool/resource definitions use about 989 tokens (~89/item across 11 items; 11 tools + 0 resources), lean.Pass
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management6

Stability check failed: schema churn in the 8 days we've observed: 1 tool removals, 1 breaking changes, 0 auth/transport breaks, 4 additions. See how to fix → Fail

Tool Coverage79

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
38% of tool parameters carry a description.Partial

Capabilities60

Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

remote · mart402.com

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http com-mart402-extract https://mart402.com/mcp

# ~/.codex/config.toml

[mcp_servers.com-mart402-extract]
url = "https://mart402.com/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-mart402-extract": {
      "type": "remote",
      "url": "https://mart402.com/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add com-mart402-extract --url https://mart402.com/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  com-mart402-extract:
    url: "https://mart402.com/mcp"

// mcp.json

{
  "mcpServers": {
    "com-mart402-extract": {
      "type": "http",
      "url": "https://mart402.com/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

2 Aug 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 0 to 3.
31 Jul 26 +6
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
30 Jul 26 −1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
29 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
28 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
27 Jul 26 +2
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
26 Jul 26 51

First indexed and scored.

Show 6 earlier entries Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 3 Aug 2026 · Probed https://mart402.com/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=mart402.com	CN=WE1,O=Google Trust Services,C=US	19 Jul 2026	17 Oct 2026	ECDSA 256	ECDSA-SHA256	e6d5f226bdfd87dc0e0d831772307cec
SANs: mart402.com, *.mart402.com
CN=WE1,O=Google Trust Services,C=US (CA)	CN=GTS Root R4,O=Google Trust Services LLC,C=US	13 Dec 2023	20 Feb 2029	ECDSA 256	ECDSA-SHA384	7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA)	CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE	15 Nov 2023	28 Jan 2028	ECDSA 384	SHA256-RSA	7fe530bf331343bedd821610493d8a1b

DNSSEC insecure

Validation of mart402.com. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
com.	present	19718	13	Verified
mart402.com.	absent			Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation

Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result	No authorisation required
HTTP status	200

Header	Value
strict-transport-security	max-age=31536000; includeSubDomains
x-content-type-options	nosniff

Transports 2 probes

Transport	URL	Outcome	Status	Location
streamable-http	https://mart402.com/mcp	Verified	200
http (plaintext)	http://mart402.com/mcp	HTTPS enforced	308	https://mart402.com/mcp

MCP tools — 11 exposed · ~927 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

enrich_company ~117

Company name/domain/URL to a verified profile from primary sources + GLEIF LEI registry. Per-field evidence + confidence, honest nulls; unresolved lookups never charged. $0.015/company.

Input Output Examples

Name	Type	Req	Description
company	string	yes	—
country_hint	string	—	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

extract_url ~109

Extract a web page to clean Markdown + metadata (auto JS rendering, robots.txt respected). $0.002 fast / $0.006 rendered; cached results half price.

Input Output Examples

Name	Type	Req	Description
mode	string	—	—
url	string	yes	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

get_catalog ~29

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

Input Output Examples

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

get_receipt ~36

Re-fetch a previously paid result for free by receipt id (every paid response carries receipt_id).

Input Output Examples

Name	Type	Req	Description
receipt_id	string	yes	—

No output schema declared.

No examples provided.

jp_company_profile ~93

Japanese company site to a standard profile JSON (name, address, representative, capital, contact). $0.02/site.

Input Output Examples

Name	Type	Req	Description
url	string	yes	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

ocr_image ~115

OCR one image to text with dual-engine consensus, calibrated confidence and per-segment corroboration. Japanese-strong. Flat $0.005/image.

Input Output Examples

Name	Type	Req	Description
image_base64	string	—	—
image_url	string	—	—
lang	string	—	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

parse_document ~106

Parse a quoted PDF to structured Markdown (hallucination-guarded OCR for scanned pages, Japanese-strong). Get quote_id from quote_parse first; price is fixed by the quote.

Input Output Examples

Name	Type	Req	Description
quote_id	string	yes	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

quote_parse ~53

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.

Input Output Examples

Name	Type	Req	Description
url	string	yes	PDF URL

No output schema declared.

No examples provided.

search_x402_services ~67

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.

Input Output Examples

Name	Type	Req	Description
limit	integer	—	—
q	string	yes	—

No output schema declared.

No examples provided.

structured_extract ~104

Fill YOUR JSON schema from any URL (hybrid LLM + deterministic canonicalization). $0.02/call.

Input Output Examples

Name	Type	Req	Description
schema	object	yes	{key: description} pairs
url	string	yes	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

verify_invoice ~98

Verify extracted invoice fields: arithmetic consistency, line-item totals, accounting-ready JSON. $0.001/call.

Input Output Examples

Name	Type	Req	Description
fields	object	yes	—
line_items	array	—	—
x_payment	string	—	Optional: base64 X-PAYMENT header value (x402 exact scheme, USDC on Base mainnet). Omit it to receive the payment requirements (accepts[] + docs) for this call without being charged.

No output schema declared.

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug

Day	Score
26 Jul	51
27 Jul	53
28 Jul	54
29 Jul	55
30 Jul	54
31 Jul	60
1 Aug	60
2 Aug	61
3 Aug	61