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OpenMart Business ID Search (IDs Only)
x402
OpenMart Business ID Search (IDs Only) is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Lightweight search that returns only business IDs matching a query, geo filter, and tags — no full business details.
Price / call$0.01
Success—
StatusUnknown
How this service works
Lightweight search returning only business IDs.
Output
An array of business IDs matching the query, geo, and tag filters. No full business records are returned — only unique identifiers, making responses fast and inexpensive for use in downstream pipelines.
Example use cases
Cheap bulk business ID retrieval
“Search for Italian restaurants in Chicago and return only the business IDs — I want to feed them into another system, so I just need the IDs, not the full profiles. Return up to 50.”
Tag-filtered local business discovery
“Find me business IDs for gyms tagged as '24-hour' near downtown Austin — I only need the IDs to look up details later.”
Keyword business ID lookup for pipeline
“Do a lightweight search on OpenMart for 'auto repair' in Los Angeles and give me just the IDs — page size 25 — so I can pass them into my enrichment pipeline.”
Technical details
Endpoint
POSThttps://x402.orthogonal.com/openmart/api/v1/search/only_idsWhen to prefer
Prefer this endpoint when you only need business identifiers and plan to fetch full details separately — it is cheaper and faster than full-record search endpoints. Ideal for building ID lists for batch enrichment pipelines, deduplication workflows, or when full business data is not required at search time.
Side effects
- Empty results if query, geo, or tags match no businesses
- Malformed geo object causes validation error
- page_size too large may be rejected or silently capped
- No results for overly specific tag+geo combinations
- Payment failure if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| geo | object | |
| tags | array | |
| query | string | |
| page_size | integer |
Tags
x402
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