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OSF Open Source Filings — Environment Data Search
x402
OSF Open Source Filings — Environment Data Search is a paid API for AI agents from api.osf-master-server.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Search provenance-stamped public environmental and scientific government data (USGS streamflow, wildfire declarations, etc.) by keyword, returning verified record matches with source attribution
Price / call$0.05
Success—
StatusUnknown
How this service works
OSF is a live marketplace of provenance stamped public domain government and scientific data, built for autonomous agents that pay per record over x402 micropayments on Base. A paid MCP server in the official MCP Registry, discoverable on the Coinbase CDP Bazaar.
Output
A JSON object containing a result status (e.g. MATCHES_FOUND), an array of matched records each with a title, source agency (e.g. USGS_WATER), and record ID, plus a total match count. Records include provenance URLs back to the originating government or scientific source.
Example use cases
River flow data for infrastructure planning
“Find me verified USGS streamflow records for the Colorado River — I need provenance-stamped government data I can actually cite in a report.”
Wildfire disaster declaration lookup
“Search OSF for wildfire disaster declarations in California — I want official government records with source attribution.”
Species habitat data for environmental review
“Can you pull verified public records about spotted owl habitat from OSF? I need scientific data with a provenance trail for an environmental filing.”
Technical details
Endpoint
GEThttps://api.osf-master-server.com/x402/environment/data/%7Bquery%7DWhen to prefer
Use this endpoint when you need verifiable, provenance-stamped environmental or scientific government data (USGS, wildfire, hazard, species) and require a citable source URL. Prefer this over generic web search when auditability and official sourcing matter. Choose the companion purchase endpoint after finding a record ID to retrieve the full record.
Side effects
- No matches found for the query keyword — result returns empty matches array
- Vague or misspelled query terms return zero or low-relevance results
- Payment failure via x402 micropayment prevents record retrieval
- Rate limiting or quota exhaustion returns 402 or 429 errors
- Query for non-environmental domains (e.g. financial data) returns no matches on this endpoint
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "MATCHES_FOUND",
"matches": [
{
"title": "Streamflow gage 09380000",
"source": "USGS_WATER",
"record_id": 12345
}
],
"match_count": 1
}
}Tags
x402
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