# Services from kg.dyor.network on Zero

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

## Services

- [DYOR Knowledge Graph Time-Series Data Query](https://www.zero.xyz/c/kg-dyor-network-4821866a/llms.txt): $0.050000/call via x402. Query historical crypto time-series data including token prices, market caps, TVL, protocol revenue, fees, DeFi pool APY, lending rates, stablecoin supply, and treasury balances via SQL
- [DYOR Knowledge Graph Semantic Search](https://www.zero.xyz/c/kg-dyor-network-c0e1afd8/llms.txt): $0.1/call via x402. Semantic search over 586K+ crypto entities (tokens, protocols, chains, investors, people) combining exact name matching with vector similarity for fuzzy discovery
- [DYOR Crypto Knowledge Graph SPARQL Query](https://www.zero.xyz/c/kg-dyor-network-d648239e/llms.txt): $0.05/call via x402. Execute SPARQL SELECT queries against a 586K+ entity crypto knowledge graph covering protocols, tokens, chains, investors, governance, and DeFi data
- [DYOR Knowledge Graph Entity Explorer](https://www.zero.xyz/c/kg-dyor-network-3c14a489/llms.txt): $0.1/call via x402. Explore a named crypto entity's full relationship graph: investors, team members, ecosystem chains, DeFi pools, GitHub repos, governance, and financial metrics
- [DYOR Batch Crypto Risk Analysis](https://www.zero.xyz/c/kg-dyor-network-50d1b470/llms.txt): $7.5/call via x402. Fetches comprehensive risk signals and AI narratives for up to 10 crypto entities in a single call, covering 28 signal types including insider flows, DeFi risk, governance, token unlocks, and cross-domain convergence.
- [DYOR Crypto Knowledge Graph Change Feed](https://www.zero.xyz/c/kg-dyor-network-64194b06/llms.txt): $0.1/call via x402. Returns real-time change events from the crypto knowledge graph — new token listings, protocol metric updates, investor relationship additions, and governance proposals — filterable by entity, operation type, and time window.
- [DYOR Knowledge Graph — Entity Risk & Opportunity Signals](https://www.zero.xyz/c/kg-dyor-network-4e67f7e0/llms.txt): $1/call via x402. Returns comprehensive risk and opportunity signals with AI-synthesized narratives for a specific crypto entity, covering 28 signal types including smart money flows, DeFi risk, governance, token unlocks, and yield anomalies.

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)