# CPG Knowledge Graph — SPARKS

> mcp.cpgknowledgegraph.ai

The CPG Knowledge Graph v3.2.0 powered by SPARKS: 38,350 brands · 15,495 makers · 15,688 retail banners · 3.29M points of sale. Resolved, cited answers for Beauty & Personal Care and CPG procurement agents — GTIN-first, no LLM in the request path.

## MCP

- Endpoint: https://mcp.cpgknowledgegraph.ai/mcp (streamable-http)
- Tools: `check_eligibility`, `count_gtin_coverage`, `find_makers`, `find_retailers`, `get_kernel`, `get_signal_chain`, `list_brands_by_node`, `list_nodes`, `list_sku_types`, `node_market`, `resolve_gtin`, `resolve_node`, `resolve_scope`, `resolve_sparks`
- Server card: /.well-known/mcp/server-card.json

Protocol: ACM-68000 · Operator: GreenCore Solutions Corp. · D-U-N-S 24-336-6774
Standards: [acm-sparks.ai](https://acm-sparks.ai) · [sm-eco-10060.ai](https://sm-eco-10060.ai) · [acm-68000.ai](https://acm-68000.ai)