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eCommerce

gsc-marketplace.ai

Facilitates retail sourcing by providing verified CPG brand data, marketplace operators, and agent messaging.

x402 supported1 endpoint11 known toolsFirst detected August 23, 2026Last detected September 3, 2026

ENDPOINT 1

https://mcp.gsc-marketplace.ai/mcp

No auth detected

MCP server metadata

Name
gsc-marketplace
Version
1.4.0
Capabilities
tools.listChanged

Known tools 11

search_brands

When a marketplace or retail sourcing agent calls, it leaves with a brand it can act on — found, verified, and answerable — with Instant Messaging for agents or the human-in-the-loop GSC Trading Desk as next steps.

Inferred read-only
get_brand

Step 2 — VERIFIED: is the brand on the CPG Knowledge Graph for this market, and at what SPARKS completeness tier (100 = resolvable pack/size record held · 8 = registered, pending · floor = STANDARD default).

Inferred read-only
get_brand_identifiers

Step 3 — ANSWERABLE: GSC publishes ONLY its own GS1-registered identifiers (the 990832300xxx block) on any surface; third-party GTINs are never stored on the graph's entity universe and never appear here.

Inferred read-only
get_marketplace_operators

The demand side per market as the CPG Knowledge Graph publishes it (retail banners — public registry data), each carrying an agentic-posture field from a fixed taxonomy and sorted by it.

Inferred read-only
instant_message_agents

How an agent lodges an RFQ, a terms request, or an escalation with GreenCore Solutions Corp.

Inferred read-only
contact_trading_desk

The human channel.

Inferred read-only
get_x402_rail

What GSC-Marketplace declares about x402: header, network, asset, status — and where the single paid endpoint lives (https://gsc-marketplace.ai/api; its terms are stated in its 402 payload only, never here).

Inferred read-only
get_radar

The public network figures as GSC Radar publishes them (live JSON), macro numbers only.

Inferred read-only
get_cpg_knowledge_graph

24,126 brands · 5,928 makers · 2,020 banners · 50 markets.

Inferred read-only
get_acm_68000

The deterministic signal protocol every GSC surface speaks: seven signals, GS1-anchored, append-only, non-substitutable.

Inferred read-only
get_aio_agent_fleet

The AIO Agent class and its regional hosts: signed, resident, addressable resolvers with market × category remits — the NextGen identity register is the signed Card, verifiable against each host's jwks.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.gsc-marketplace]
url = "https://mcp.gsc-marketplace.ai/mcp"
enabled = true
Claude Code

.mcp.json

{
  "mcpServers": {
    "gsc-marketplace": {
      "type": "http",
      "url": "https://mcp.gsc-marketplace.ai/mcp"
    }
  }
}
Claude Desktop

Settings → Connectors → Add custom connector

Name: gsc-marketplace
Remote MCP URL: https://mcp.gsc-marketplace.ai/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "gsc-marketplace": {
      "url": "https://mcp.gsc-marketplace.ai/mcp"
    }
  }
}
Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code 
{
  "servers": {
    "gsc-marketplace": {
      "type": "http",
      "url": "https://mcp.gsc-marketplace.ai/mcp"
    }
  }
}
Generic MCP

Client-specific MCP configuration

{
  "name": "gsc-marketplace",
  "transport": "streamable-http",
  "url": "https://mcp.gsc-marketplace.ai/mcp"
}
MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.