MRC Data — China's Apparel Supply Chain Infrastructure
ai.meacheal/mrc-data
19 toolsauthHTTPregistry active
Summary
This connects Claude to a specialized dataset of China's apparel manufacturing ecosystem through a streamable HTTP transport. You get access to structured information on over 1,000 suppliers, 350+ fabric types, and 170+ production clusters, all formatted for AI consumption. The server runs multiple endpoints including REST, OpenAPI specs, and an agent card for discovery. Reach for this when you're building supply chain tools, sourcing applications, or need to ground LLM responses in real apparel manufacturing data from China. The API requires application approval based on the apply endpoint, so it's gated rather than open access.
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Public tool metadata for what this MCP can expose to an agent.
19 tools
search_suppliersSearch verified Chinese apparel manufacturers, apparel factories, and clothing suppliers. USE WHEN user asks: - "find me a clothing manufacturer in China / Guangdong / Zhejiang" - "who makes [t-shirts / suits / denim / activewear] in China" - "I need a BSCI / OEKO-TEX certifie...11 params
Search verified Chinese apparel manufacturers, apparel factories, and clothing suppliers. USE WHEN user asks: - "find me a clothing manufacturer in China / Guangdong / Zhejiang" - "who makes [t-shirts / suits / denim / activewear] in China" - "I need a BSCI / OEKO-TEX certifie...
Parameters* required
citystringCity name
compliance_statusstringCompliance status filter: compliant / partially_compliant / non_compliant
data_confidencestringData quality filter: verified / partially_verified / unverified
limitintegerPage size: number of records to return (1-50, default 10)default: 10
min_capacityintegerMinimum monthly production capacity (pieces)
min_quality_scorenumberMinimum quality score 1-10
offsetintegerPagination offset: skip this many records before returning results (default 0)default: 0
product_typestringProduct category keyword (e.g. 西装 suits, 女装 womenswear, 牛仔 denim, 运动服 activewear, t-shirt, 衬衫 shirts)
provincestringProvince in China (e.g. 广东 Guangdong, 浙江 Zhejiang, 江苏 Jiangsu, 福建 Fujian, 山东 Shandong)
querystringSearch by company name — Chinese (广州新鑫) or English (Xinxin Garments)
typestringSupplier typeone of
factory · trading_company · workshop · cooperativeget_supplier_detailGet the complete profile of a single Chinese apparel supplier by ID. PREREQUISITE: You MUST first call search_suppliers or recommend_suppliers to obtain a valid supplier_id. Do not guess IDs. USE WHEN user wants full details on a specific supplier already identified from searc...1 params
Get the complete profile of a single Chinese apparel supplier by ID. PREREQUISITE: You MUST first call search_suppliers or recommend_suppliers to obtain a valid supplier_id. Do not guess IDs. USE WHEN user wants full details on a specific supplier already identified from searc...
Parameters* required
supplier_idstringSupplier ID from search_suppliers results, e.g. sup_001
search_fabricsSearch the Chinese fabric and textile database with lab-tested specifications. USE WHEN user asks: - "find me a [cotton / polyester / nylon / wool / linen] fabric for [t-shirts / jeans / suits]" - "I need 180gsm jersey knit with verified composition" - "fabrics under N RMB/met...8 params
Search the Chinese fabric and textile database with lab-tested specifications. USE WHEN user asks: - "find me a [cotton / polyester / nylon / wool / linen] fabric for [t-shirts / jeans / suits]" - "I need 180gsm jersey knit with verified composition" - "fabrics under N RMB/met...
Parameters* required
categorystringFabric category: woven (梭织) / knit (针织) / nonwoven (无纺) / leather (皮革) / fur (毛皮) / functional (功能性)
compositionstringFiber composition keyword (e.g. cotton, polyester, spandex, nylon, wool, linen, 棉, 涤纶)
limitintegerPage size: number of records to return (1-50, default 10)default: 10
max_price_rmbnumberMaximum price in RMB per meter
max_weight_gsmnumberMaximum fabric weight in grams per square meter
min_weight_gsmnumberMinimum fabric weight in grams per square meter
offsetintegerPagination offset: skip this many records before returning results (default 0)default: 0
suitable_forstringTarget apparel keyword (e.g. T恤 t-shirt, 衬衫 shirt, 牛仔 denim, 连衣裙 dress)
get_fabric_detailGet the complete lab-tested record of a single fabric by ID. PREREQUISITE: You MUST first call search_fabrics to obtain a valid fabric_id. Do not guess IDs. USE WHEN user wants full specs on a specific fabric after search_fabrics identified it. Returns 30+ fields: lab-tested w...1 params
Get the complete lab-tested record of a single fabric by ID. PREREQUISITE: You MUST first call search_fabrics to obtain a valid fabric_id. Do not guess IDs. USE WHEN user wants full specs on a specific fabric after search_fabrics identified it. Returns 30+ fields: lab-tested w...
Parameters* required
fabric_idstringFabric ID from search_fabrics results, e.g. FAB-W007
search_clustersSearch Chinese apparel industrial clusters and textile markets. USE WHEN user asks: - "where is China's [denim / suit / women's wear / underwear] manufacturing concentrated" - "what is the largest [silk / cashmere / down jacket] industrial cluster in China" - "industrial clust...6 params
Search Chinese apparel industrial clusters and textile markets. USE WHEN user asks: - "where is China's [denim / suit / women's wear / underwear] manufacturing concentrated" - "what is the largest [silk / cashmere / down jacket] industrial cluster in China" - "industrial clust...
Parameters* required
limitintegerPage size: number of records to return (1-50, default 10)default: 10
offsetintegerPagination offset: skip this many records before returning results (default 0)default: 0
provincestringProvince in China (e.g. Guangdong, Zhejiang, Jiangsu, Fujian, Shandong)
scalestringCluster scale: mega / large / medium / small
specializationstringPrimary specialization keyword (e.g. 牛仔 denim, 女装 womenswear, 童装 childrenswear, 内衣 underwear, 运动服 sportswear)
typestringCluster type: fabric_market (面料市场) / garment_manufacturing (服装制造) / accessories (辅料) / integrated (综合)
compare_clustersCompare multiple Chinese apparel industrial clusters side-by-side on key metrics. PREREQUISITE: You MUST first call search_clusters to obtain valid cluster_ids. Do not guess IDs. USE WHEN user wants to evaluate or choose between 2-10 specific clusters (e.g. "compare Humen vs S...1 params
Compare multiple Chinese apparel industrial clusters side-by-side on key metrics. PREREQUISITE: You MUST first call search_clusters to obtain valid cluster_ids. Do not guess IDs. USE WHEN user wants to evaluate or choose between 2-10 specific clusters (e.g. "compare Humen vs S...
Parameters* required
cluster_idsarrayArray of cluster IDs to compare, max 10
detect_discrepancy[Core feature] Surface supplier specifications that deviate from independent lab measurements. USE WHEN user asks: - "which fabrics have lab-test deviations on weight" - "find suppliers whose stated capacity differs from on-site measurements" - "compare cotton content lab resu...2 params
[Core feature] Surface supplier specifications that deviate from independent lab measurements. USE WHEN user asks: - "which fabrics have lab-test deviations on weight" - "find suppliers whose stated capacity differs from on-site measurements" - "compare cotton content lab resu...
Parameters* required
fieldstringType of discrepancy to detect: fabric_weight (面料克重) / fabric_composition (成分) / supplier_capacity (产能) / worker_count (工人数)one of
fabric_weight · fabric_composition · supplier_capacity · worker_countmin_discrepancy_pctnumberMinimum discrepancy threshold as percentage (e.g. 10 = only show ≥10% mismatch)default: 0
get_supplier_fabricsList all fabrics a specific supplier can provide, with quoted prices. USE WHEN user asks: - "what fabrics does [supplier name] have" / "what can this factory source for me" - "show me the catalog of supplier sup_XXX" - "what does this manufacturer offer" Returns fabric records...1 params
List all fabrics a specific supplier can provide, with quoted prices. USE WHEN user asks: - "what fabrics does [supplier name] have" / "what can this factory source for me" - "show me the catalog of supplier sup_XXX" - "what does this manufacturer offer" Returns fabric records...
Parameters* required
supplier_idstringSupplier ID from search_suppliers, e.g. sup_001
get_fabric_suppliersList all suppliers offering a specific fabric, sorted by quality score, with price comparison. USE WHEN user asks: - "who supplies fabric fab_XXX" / "where can I buy this fabric" - "compare prices for [fabric] across suppliers" - "best supplier for [fabric specification]" Retu...1 params
List all suppliers offering a specific fabric, sorted by quality score, with price comparison. USE WHEN user asks: - "who supplies fabric fab_XXX" / "where can I buy this fabric" - "compare prices for [fabric] across suppliers" - "best supplier for [fabric specification]" Retu...
Parameters* required
fabric_idstringFabric ID from search_fabrics, e.g. FAB-W007
get_product_categoriesList all product categories available in the database with supplier counts. USE THIS FIRST when: - User doesn't know what to search for - User asks "what do you have" / "what can I source" - User needs to explore the database - "有哪些品类" / "能找什么" WORKFLOW: Standalone discovery t...1 params
List all product categories available in the database with supplier counts. USE THIS FIRST when: - User doesn't know what to search for - User asks "what do you have" / "what can I source" - User needs to explore the database - "有哪些品类" / "能找什么" WORKFLOW: Standalone discovery t...
Parameters* required
provincestringFilter by province (e.g. guangdong, 广东)
get_province_distributionShow supplier distribution across Chinese provinces. USE WHEN: - User asks "where are factories located" / "which provinces" - User needs to decide which region to source from - "哪里有工厂" / "供应商分布" WORKFLOW: Standalone discovery tool. Use this to identify which provinces to focu...1 params
Show supplier distribution across Chinese provinces. USE WHEN: - User asks "where are factories located" / "which provinces" - User needs to decide which region to source from - "哪里有工厂" / "供应商分布" WORKFLOW: Standalone discovery tool. Use this to identify which provinces to focu...
Parameters* required
product_typestringFilter by product type (e.g. sportswear, t-shirt, 运动服)
recommend_suppliersSmart supplier recommendation based on sourcing requirements. USE WHEN: - User describes what they need: "I need a factory for cotton t-shirts in Guangdong" - User asks for recommendations, not just search results - "推荐供应商" / "帮我找合适的工厂" WORKFLOW: Standalone entry point for "I...4 params
Smart supplier recommendation based on sourcing requirements. USE WHEN: - User describes what they need: "I need a factory for cotton t-shirts in Guangdong" - User asks for recommendations, not just search results - "推荐供应商" / "帮我找合适的工厂" WORKFLOW: Standalone entry point for "I...
Parameters* required
limitintegerNumber of top results to return (1-10, default 5)default: 5
productstringWhat product to source (e.g. sportswear, t-shirt, down jacket)
provincestringPreferred province
typestringPrefer own factory or trading companyone of
factory · trading_companyanalyze_marketMarket overview and analysis for a product category in China. USE WHEN: - User asks "what's the market like for X in China" - User wants market intelligence before sourcing - User needs an overview, not specific suppliers - "市场概况" / "行业分析" WORKFLOW: Standalone analysis tool. U...1 params
Market overview and analysis for a product category in China. USE WHEN: - User asks "what's the market like for X in China" - User wants market intelligence before sourcing - User needs an overview, not specific suppliers - "市场概况" / "行业分析" WORKFLOW: Standalone analysis tool. U...
Parameters* required
productstringProduct category to analyze (e.g. sportswear, denim, underwear)
estimate_costEstimate sourcing cost for a product based on fabric price, supplier pricing, and order quantity. USE WHEN: - User asks "how much would it cost to make 1000 t-shirts" - User needs a rough cost breakdown for budgeting - "多少钱" / "成本估算" / "报价" WORKFLOW: Standalone tool. Optionall...4 params
Estimate sourcing cost for a product based on fabric price, supplier pricing, and order quantity. USE WHEN: - User asks "how much would it cost to make 1000 t-shirts" - User needs a rough cost breakdown for budgeting - "多少钱" / "成本估算" / "报价" WORKFLOW: Standalone tool. Optionall...
Parameters* required
fabric_categorystringFabric category: knit, woven, functional
productstringProduct type (e.g. t-shirt, hoodie, down jacket)
provincestringPreferred sourcing province
quantityintegerOrder quantity in piecesdefault: 1000
check_complianceCheck if a supplier meets compliance requirements for a target export market. USE WHEN: - User asks "can this factory export to the US/EU/Japan" - User needs to verify certifications for a specific market - "能不能出口美国" / "合规检查" / "认证要求" PREREQUISITE: You MUST have a valid suppli...2 params
Check if a supplier meets compliance requirements for a target export market. USE WHEN: - User asks "can this factory export to the US/EU/Japan" - User needs to verify certifications for a specific market - "能不能出口美国" / "合规检查" / "认证要求" PREREQUISITE: You MUST have a valid suppli...
Parameters* required
supplier_idstringSupplier ID from search_suppliers, e.g. sup_001
target_marketstringTarget export marketone of
us · eu · japan · koreafind_alternativesFind alternative suppliers similar to a given supplier. USE WHEN: - User says "this supplier is too expensive / too slow / too far" - User needs backup options for an existing supplier - "有没有替代" / "找类似的" / "换一家" Finds suppliers that make the same products, optionally in a diff...4 params
Find alternative suppliers similar to a given supplier. USE WHEN: - User says "this supplier is too expensive / too slow / too far" - User needs backup options for an existing supplier - "有没有替代" / "找类似的" / "换一家" Finds suppliers that make the same products, optionally in a diff...
Parameters* required
limitintegerNumber of top results to return (1-10, default 5)default: 5
provincestringPreferred province for alternatives
reasonstringWhy looking for alternativesone of
cheaper · faster · closer · better_quality · anydefault: anysupplier_idstringCurrent supplier ID to find alternatives for
compare_suppliersCompare multiple suppliers side by side on all dimensions. USE WHEN user asks: - "compare these 3 factories" - "which supplier is better between X and Y" - "对比供应商" PREREQUISITE: You MUST have valid supplier_ids from search_suppliers. Do not guess IDs. WORKFLOW: search_supplier...1 params
Compare multiple suppliers side by side on all dimensions. USE WHEN user asks: - "compare these 3 factories" - "which supplier is better between X and Y" - "对比供应商" PREREQUISITE: You MUST have valid supplier_ids from search_suppliers. Do not guess IDs. WORKFLOW: search_supplier...
Parameters* required
supplier_idsarrayArray of supplier IDs from search_suppliers, e.g. ['sup_001', 'sup_002'], max 10
get_cluster_suppliersList all suppliers in a specific industrial cluster. USE WHEN user asks: - "what factories are in Humen cluster" - "show me suppliers in Keqiao fabric market" - "虎门产业带有哪些供应商" PREREQUISITE: You MUST have a valid cluster_id from search_clusters. WORKFLOW: search_clusters → pick...3 params
List all suppliers in a specific industrial cluster. USE WHEN user asks: - "what factories are in Humen cluster" - "show me suppliers in Keqiao fabric market" - "虎门产业带有哪些供应商" PREREQUISITE: You MUST have a valid cluster_id from search_clusters. WORKFLOW: search_clusters → pick...
Parameters* required
cluster_idstringCluster ID from search_clusters, e.g. humen_women, keqiao_fabric, shishi_casual
limitintegerPage size: number of records to return (1-50, default 20)default: 20
offsetintegerPagination offset: skip this many records before returning results (default 0)default: 0
get_statsGet overall database statistics: total counts of suppliers, fabrics, clusters, and links. USE WHEN user asks: "how big is your database", "what's the coverage", "data overview", "get_stats". WORKFLOW: Standalone discovery tool — call this first when a user asks about data scal...
Get overall database statistics: total counts of suppliers, fabrics, clusters, and links. USE WHEN user asks: "how big is your database", "what's the coverage", "data overview", "get_stats". WORKFLOW: Standalone discovery tool — call this first when a user asks about data scal...
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