Public MCP server for AI agents

What you can do with it

• Search and recommend CrowCrowCrow products inside a chat assistant.
• Compare two products and surface ratings, prices, and key features.
• Read blog posts and CMS pages (about, shipping, returns…) without scraping.
• Build a shopping agent that links the user back to the PDP for checkout.

Tools

Machine-readable descriptors (for developers — not browsable pages): /.well-known/webmcp.json, /openapi.json. Capable MCP clients also auto-load three resource documents (ccc://guide/readme, ccc://schema/product, ccc://guide/categories) so the agent has the schema before it calls a tool.

Limits (anti-scraping)

The MCP exists to make our catalogue discoverable, not harvestable. Every anonymous request is bounded:

When a rate limit is hit you get an HTTP 429 with a Retry-After header and a JSON-RPC error message. Need higher caps for a partner integration? Email connect@crowcrowcrow.com for a Bearer token.

Connect from Claude Desktop / Cursor

Add the snippet below to your claude_desktop_config.json (Claude Desktop) or your Cursor MCP settings. It uses the official mcp-remote bridge so HTTP MCP servers appear as if they were local.

{
  "mcpServers": {
    "crowcrowcrow": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://crowcrowcrow.com/api/mcp/mcp"]
    }
  }
}

Connect from Claude.ai (web) / ChatGPT custom connectors

Both clients accept a remote MCP URL directly. Paste https://crowcrowcrow.com/api/mcp/mcp into their Add Connector / Add MCP server dialog. Auth: None.

Try it from curl

1. Initialize the session

curl -s -X POST https://crowcrowcrow.com/api/mcp/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize",
       "params":{"protocolVersion":"2024-11-05","capabilities":{},
                  "clientInfo":{"name":"my-app","version":"1.0"}}}'

2. Search products

curl -s -X POST https://crowcrowcrow.com/api/mcp/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call",
       "params":{"name":"products.search",
                  "arguments":{"query":"protein bar","limit":5}}}'

3. Fetch full product detail

curl -s -X POST https://crowcrowcrow.com/api/mcp/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":3,"method":"tools/call",
       "params":{"name":"products.get",
                  "arguments":{"slug":"earth-mama-vegan-nipple-butter-2-pack"}}}'

Response shape (summary)

products.search and products.list return compact summaries:

{
  "slug": "earth-mama-vegan-nipple-butter-2-pack",
  "sku": "AMZ-...",
  "asin": "B0...",
  "url": "https://crowcrowcrow.com/p/<slug>/<sku>",
  "title": "Earth Mama Vegan Nipple Butter (2-Pack)",
  "brand": "Earth Mama",
  "shortDescription": "...",
  "category": "Health & Supplement",
  "categoryPath": "Baby Products › Feeding › Nursing & Feeding",
  "price": { "currency": "INR", "price": 3587, "listPrice": 4601, "discountPercent": 22 },
  "rating": 4.8,
  "reviewCount": 529,
  "inStock": true,
  "primaryImage": "https://...",
  "countryStore": "USA"
}

products.get adds description, images[], highlights[], keyFeatures[], whyChoose[], howToUse[], productDetails[], faqs[], dimensions, country of origin, comparisonTable[], relatedSlugs[], comparableSlugs[]. All prices are in INR and already include applicable Indian import duties.

FAQ

More agent resources

• OpenAPI 3.1 spec
• llms.txt (LLM index)
• llms-full.txt (long-form context)
• A2A agent card
• /ask (NLWeb-style entry)