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DYOR Network SPARQL Query API
x402
DYOR Network SPARQL Query API is a paid API for AI agents from api.dyor.network, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Executes SPARQL SELECT queries against a crypto knowledge graph RDF triple store, returning structured results for entities, relationships, and properties in the crypto domain
Price / call$0.1
Success—
StatusUnknown
How this service works
SPARQL query via GET — pass ?query=... parameter | ZWING Intelligence (https://zwing.finance) — contact: v@zwing.finance, Telegram: @valery_zzz
Output
A JSON object containing: 'status' (success/error), 'variables' (array of SPARQL variable names from the SELECT clause), 'data' (array of result objects keyed by variable name), and 'count' (number of result rows returned)
Example use cases
Example prompt
“Run a SPARQL query against the DYOR crypto knowledge graph to find all tokens associated with Uniswap — something like SELECT ?token WHERE { ?token <relatedProtocol> <Uniswap> }”
Technical details
Endpoint
GEThttps://api.dyor.network/api/sparqlWhen to prefer
Use this endpoint when you need to traverse relationships and graph structure in the crypto knowledge graph using full SPARQL expressiveness — especially for multi-hop entity relationships, class membership queries, or pattern matching across RDF triples. Prefer over semantic search when you need precise, structured graph traversal rather than similarity-based retrieval, and over the time-series SQL endpoint when your query is about entity relationships rather than metric history.
Side effects
- Malformed SPARQL syntax returns an error status with parse details
- Query references unknown predicates or classes not in the crypto knowledge graph ontology returning empty results
- Missing required 'query' parameter returns a 400-level error
- Query too broad or complex may timeout or return truncated results
- Payment failure (x402) if USDC balance insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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