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Agentic Swarm Marketplace Product Evidence API
x402
Agentic Swarm Marketplace Product Evidence API is a paid API for AI agents from api.agentic-swarm-marketplace.com, paid per call via x402, $0.16/call, status unknown (last checked 2026-10-12).
Returns source-attributed product specifications, evidence, and confidence scores for a catalog product ID, with partial verification labeled and no invented manufacturer claims.
Price / call$0.16
Success—
StatusUnknown
How this service works
Returns source-attributed product evidence, specifications, and confidence for a catalog product ID. Partial verification is labeled — never invents manufacturer claims.
Output
Returns a structured response containing source-attributed product evidence records, technical specifications, confidence scores for each claim, and clear labeling of fully verified versus partially verified information. Manufacturer claims are only included when backed by sources — nothing is invented or inferred without attribution.
Example use cases
Procurement spec verification for RFQ
“I'm putting together an RFQ and need verified specs for product ID PROD-442190 — can you fetch the evidence with source attribution and flag anything that's only partially verified rather than fully confirmed?”
E-commerce listing accuracy check
“Before we publish this listing, can you pull the product evidence for catalog ID CAT-8801 and show me which manufacturer claims have verified sources and which ones are unconfirmed?”
Competitive product comparison validation
“I need trustworthy, source-backed specifications for product ID MFR-20093 to compare against a competitor — fetch the evidence and make sure you show me confidence levels for each spec.”
Technical details
Endpoint
GEThttps://api.agentic-swarm-marketplace.com/x402/v1/commerce/product-evidence?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need trustworthy, source-attributed product specifications and evidence for a known catalog product ID — especially in procurement, compliance, or listing accuracy workflows where fabricated or unverified claims would be harmful. Prefer it over generic product lookup APIs when you need confidence scores and partial-verification labeling rather than raw, unvalidated product data.
Side effects
- Missing or invalid productId returns a 400 error
- Product ID not found in catalog returns a 404 or empty evidence set
- Insufficient source data results in low-confidence or partial verification labels
- Payment failure or x402 protocol error prevents response
- Rate limiting or quota exceeded returns a 429 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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