# Services from api.dyor.network on Zero

> api.dyor.network serves 7 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/api.dyor.network
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.dyor.network/health.json

## Services

- [DYOR Network Entity Explorer](https://www.zero.xyz/c/dyor-network-entity-explorer-dcb7bd27/llms.txt): $0.1/call via x402. Returns structured profile data for a named crypto entity, including investors, blockchains, team members, and labels
- [DYOR Network Entity Insights API](https://www.zero.xyz/c/dyor-network-entity-insights-api-bd9d7bf8/llms.txt): $1.5/call via x402. Returns comprehensive risk and opportunity signals with AI-synthesized narratives for a named crypto entity, covering smart money flows, DeFi risk, governance, token unlocks, and more.
- [DYOR Network Time-Series SQL Query](https://www.zero.xyz/c/dyor-network-time-series-sql-query-8924ad30/llms.txt): $0.1/call via x402. Execute read-only PostgreSQL SELECT queries against crypto time-series tables (ts_*) and return structured row data
- [DYOR Network Crypto Knowledge Graph Changes API](https://www.zero.xyz/c/dyor-network-crypto-knowledge-graph-changes-api-6e8c128e/llms.txt): $0.1/call via x402. Returns real-time changes to the crypto knowledge graph, including new token listings, protocol metric updates, investor relationships, and governance proposals, filterable by entity, operation type, and time window.
- [DYOR Network Semantic Search](https://www.zero.xyz/c/dyor-network-semantic-search-c7c0c0bc/llms.txt): $0.1/call via x402. Semantic search over a crypto knowledge graph — finds tokens, protocols, and entities by name or natural language query
- [DYOR Network SPARQL Query API](https://www.zero.xyz/c/dyor-network-sparql-query-api-14962fd0/llms.txt): $0.1/call via x402. Executes SPARQL SELECT queries against a crypto knowledge graph RDF triple store, returning structured results for entities, relationships, and properties in the crypto domain
- [DYOR Network Batch Crypto Risk Analysis](https://www.zero.xyz/c/dyor-network-batch-crypto-risk-analysis-0d3bfcf8/llms.txt): $7.5/call via x402. Returns comprehensive risk signals and narratives for up to 10 crypto entities in a single batch call

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)