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Catalog Engine MCP
x402
Catalog Engine MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).
Processes catalog-related data through an agentic MCP endpoint, enabling product/item catalog search, management, and transformation.
Price / call$0.05
Success—
StatusUnknown
How this service works
The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.
Output
Returns processed catalog data including structured product or item listings, search results, or transformed catalog entries based on the input data string provided.
Example use cases
Product search for e-commerce agent
“Search the catalog for all items tagged as 'outdoor furniture' and give me the full listing with prices and descriptions.”
Inventory catalog lookup
“I need to process this catalog data string and extract all active SKUs: 'category=electronics&status=active&brand=Samsung' — can you run it through the catalog engine?”
Catalog data transformation pipeline
“Take this raw product data — 'name=Running Shoes,color=blue,size=10,stock=50' — and process it through the catalog engine to get a structured catalog entry back.”
Technical details
Endpoint
POSThttps://api.m2mcent.com/catalog-engine-mcp/api/process?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to process, search, or transform product/item catalog data through an agentic MCP interface. Prefer it for catalog-specific workloads where structured product retrieval or transformation is needed and payment via x402/USDC is acceptable.
Side effects
- Empty or malformed data string returns an error or empty result
- Payment failure (402) if USDC balance is insufficient
- Timeout if catalog dataset is very large
- Unrecognized catalog format may return null or partial results
Output
Schema · Response
{
"type": "json",
"example": {
"success": true
}
}Tags
x402
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