CN Evidence
mcp remote · streamable-http · v0.1.4 · source: crawl
https://mcp.cnevidence.com/mcp
China company tools via MCP; separate HTTP x402 screening reports and QCC qualifications.
Works
90
Verified Oct 31, 2026 · p50 1771 ms · p95 1839 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'CN Evidence' |
| tools_listed | 15 | pass | 71 tools |
| schema_complete | 15 | pass | 68 of 71 tools have a description and a typed schema |
| latency_p50 | 10 | fail | p50 1771 ms |
| latency_p95 | 5 | pass | p95 1839 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (71)
| Name | Description | Schema |
|---|---|---|
resolve_china_company | Free local input preflight, NOT entity resolution. No registry lookup, translation or payment. Check a Chinese legal name or USCC and prepare request shapes; input_ready does not mean the identity is | incomplete |
get_china_supplier_evidence_basic | 0.032 USDC via x402 on Base. Company registration, operating abnormalities, administrative penalties. Page 1, up to 10 records per list. No safety guarantee. Requires an x402 v2 payment client, a fund | incomplete |
get_china_supplier_evidence_full | 0.093 USDC via x402 on Base. Nine supplier information modules; selected current status and first page up to 10 records per list. No historical expansion or automatic paging. Not complete due diligenc | incomplete |
get_cn_data_tool_schema | Free local schema and price lookup for an enabled data tool; no upstream request. | typed |
cn_data_v3_administrative_penalty | 查询行政处罚决定、公示日期及处罚内容。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not | typed |
cn_data_v3_app_detail | 查询单个 APP 详情。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_app_list; acquiring that list is a separate call | typed |
cn_data_v3_app_list | Recorded mobile applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attest enti | typed |
cn_data_v3_application_count | 查询企业 APP 与小程序数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. U | typed |
cn_data_v3_bid_count | 查询企业招投标数量概览。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use c | typed |
cn_data_v3_bid_header | 查询企业招投标发布渠道统计。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are no | typed |
cn_data_v3_branch_org_list | Recorded branch organizations. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. The list does not independently a | typed |
cn_data_v3_business_risk_count | 查询经营异常、行政处罚及风险总数。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_cases_info_detail | 查询单条立案信息详情。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_cases_info_list; acquiring that list is a separat | typed |
cn_data_v3_cases_info_list | Recorded corporate litigation entries. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently at | typed |
cn_data_v3_certificate_count | 查询企业资质证书整体数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use | typed |
cn_data_v3_certificate_overview | 查询企业证书相关概览信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use | typed |
cn_data_v3_company_detail | Company registration and legal identity. Exact Chinese legal name or Jinghai company ID; no fuzzy match or direct USCC lookup. 0.011000 USDC per single call. Pass arguments matching get_cn_data_tool_s | typed |
cn_data_v3_company_tag | 查询企业规模、联系方式等标签信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are | typed |
cn_data_v3_court_notice_detail | 查询单条法院公告详情。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_court_notice_list; acquiring that list is a separ | typed |
cn_data_v3_court_notice_list | Recorded court notices. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attest entity ide | typed |
cn_data_v3_court_trial_list | 查询开庭案号、案由及当事人信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a s | typed |
cn_data_v3_customs_count | 查询企业海关信息数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use co | typed |
cn_data_v3_honor_count | 查询企业荣誉数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use comp | typed |
cn_data_v3_industrial_change | Recorded registration changes. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. The list does not independently a | typed |
cn_data_v3_intellectual_count | 查询专利、商标、软著和作品数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. U | typed |
cn_data_v3_judicial_count | 查询失信、被执行、限高、裁判文书等司法风险计数。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean un | typed |
cn_data_v3_juridical_person_company | 查询法定代表人关联企业、经营状态及成立日期。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is n | typed |
cn_data_v3_key_person_list | Recorded key personnel. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. The list does not independently attest e | typed |
cn_data_v3_law_list | 查询企业裁判文书列表。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a safety | typed |
cn_data_v3_license_list | Recorded administrative licences. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attest | typed |
cn_data_v3_listed_company | 查询上市日期、交易所、股票代码、板块和市值。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Survey validated an empty array only; nonempty row semantics are not veri | typed |
cn_data_v3_media_count | 查询微信公众号、微博与新闻舆情数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_minapp_detail | 查询单个小程序详情。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_minapp_list; acquiring that list is a separate cal | typed |
cn_data_v3_minapp_list | Recorded mini applications. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attest entity | typed |
cn_data_v3_news_header | 查询企业新闻来源统计。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use co | typed |
cn_data_v3_operation_exception | 查询列入经营异常名录原因、日期及移出信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is no | typed |
cn_data_v3_patent_apply_trend | 查询专利申请年份趋势。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_patent_header | 查询专利法律状态和专利类型概览。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. U | typed |
cn_data_v3_patent_law_count | 查询专利法律状态统计。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_patent_publication_trend | 查询专利公开年份趋势。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_patent_type_count | 查询专利类型分布统计。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_promotion_keyword | 查询企业线上推广关键词。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a safet | typed |
cn_data_v3_promotion_overview | 查询企业线上推广整体情况。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use | typed |
cn_data_v3_recruit_count | 查询企业招聘岗位数量与概览。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use | typed |
cn_data_v3_register_header | 查询建筑资质注册人员类别统计。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Us | typed |
cn_data_v3_shareholder_list | Recorded shareholders. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. The list does not independently attest en | typed |
cn_data_v3_sina | 查询企业机构微博信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a safety | typed |
cn_data_v3_software_list | Recorded software copyrights. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only (currently up to 5 rows); no pagination input. The list does not independently at | typed |
cn_data_v3_standard_count | 查询企业标准数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. Use comp | typed |
cn_data_v3_standard_detail | 查询单条企业标准详情。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Requires record_id from cn_data_v3_standard_list; acquiring that list is a separate | typed |
cn_data_v3_standard_list | 查询企业标准名称、级别和状态。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a sa | typed |
cn_data_v3_tax_basic | 查询纳税人类型、状态及税务基础信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_tax_credit | Recorded tax-credit grades by year. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attes | typed |
cn_data_v3_tax_overdue | 查询欠税金额、公告日期和所属税务机关。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not | typed |
cn_data_v3_tax_punishment_list | 查询税务重大违法案件与公布信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a s | typed |
cn_data_v3_termination_overview | 查询终本案件金额和履行情况概览。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. U | typed |
cn_data_v3_trademark_apply_trend | 查询商标申请年份趋势。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_trademark_register_trend | 查询商标注册年份趋势。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_trademark_status_count | 查询各商标状态数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not un | typed |
cn_data_v3_trademark_type_count | 查询商标国际分类分布。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. One returned array; not guaranteed complete history. Counts/trends/headers are not u | typed |
cn_data_v3_website_count | 查询企业网站备案与 IP 信息数量。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_website_ip | 查询域名、IP 地址及归属地。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a sa | typed |
cn_data_v3_website_modules | 识别网站客服、注册登录等功能模块。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_website_record | 查询网站名称、域名、备案号与许可证。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a | typed |
cn_data_v3_website_seo | 查询网站权重、收录和 SEO 指标。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_website_tech | 查询网站技术、域名年龄与标准指标。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. A summary/header is not the underlying record list; null values mean unknown. | typed |
cn_data_v3_wechat | 查询企业微信公众号信息。 No independent entity identity, freshness, completeness, ownership, compliance or safety certification. Provider first page only, at most 5 rows, no pagination input. Empty is not a safet | typed |
cn_data_v3_work_list | Recorded copyright works. Requires the Jinghai company_id from cn_data_v3_company_detail. Provider first page only, at most 5 rows; no pagination input. The list does not independently attest entity i | typed |
get_china_report_options | Free report plans, exact price, contract, scope and availability. No provider query or payment. | typed |
get_china_company_report | Buy one complete contracted China company screening report with structured findings, sources, gaps and coverage, not a guarantee of complete due diligence. Choose standard/enhanced/resilient from get_ | typed |
recover_china_company_report | Free original-order status/report retrieval within 24h using the original X-CN-Recovery-Token header. format: json, zh-CN or en (HTML). No new payment or provider query. Pending is not a new purchase. | typed |
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