# Services from crypto-data-api-zo95.onrender.com on Zero

> crypto-data-api-zo95.onrender.com serves 9 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/crypto-data-api-zo95.onrender.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/crypto-data-api-zo95.onrender.com/health.json

## Services

- [Nimbus Onchain Data API – Token Net Transfer Volume](https://www.zero.xyz/c/nimbus-onchain-data-api-token-net-transfer-volume-2fbfc893/llms.txt): $0.01/call via x402. Returns net on-chain transfer volume metrics for an ERC-20 token over a configurable time window, with circular/bot-flow filtering estimates
- [Nimbus Onchain Data API – x402 Settlement Stats](https://www.zero.xyz/c/nimbus-onchain-data-api-x402-settlement-stats-acaf20f0/llms.txt): $0.01/call via x402. Returns aggregated EIP-3009 settlement counts, volumes, and x402-attributed metrics for a rolling time window
- [Nimbus Onchain Data API – Base Large Transfers](https://www.zero.xyz/c/nimbus-onchain-data-api-base-large-transfers-5421bf4f/llms.txt): $0.01/call via x402. Returns large token transfers on the Base blockchain above a specified USD threshold, sourced from public on-chain data.
- [Nimbus Onchain Data API – Token Market Check](https://www.zero.xyz/c/nimbus-onchain-data-api-token-market-check-ff293955/llms.txt): $0.02/call via x402. Runs a suite of on-chain health checks on an ERC-20 token, including circular volume analysis, slippage estimates, and flagged findings
- [Nimbus Onchain Data API – Stablecoin Transfer Cost](https://www.zero.xyz/c/nimbus-onchain-data-api-stablecoin-transfer-cost-bbca3bca/llms.txt): $0.01/call via x402. Returns the estimated USD cost to transfer USDC on the same chain or cross-chain via CCTP between supported EVM networks
- [Nimbus Onchain Data API – Base Stablecoin Volume](https://www.zero.xyz/c/nimbus-onchain-data-api-base-stablecoin-volume-908479b7/llms.txt): $0.01/call via x402. Returns rolling-window on-chain stablecoin transfer volume metrics for the Base blockchain, including gross volume, circular volume estimates, and per-token breakdowns.
- [Nimbus Onchain Data API – Base Stablecoin Flows](https://www.zero.xyz/c/nimbus-onchain-data-api-base-stablecoin-flows-6274252b/llms.txt): $0.01/call via x402. Returns minting, burning, and net inflow metrics for stablecoins on the Base blockchain over a rolling time window
- [Nimbus Onchain Data API – Self-Dealing Check](https://www.zero.xyz/c/nimbus-onchain-data-api-self-dealing-check-cdebefcf/llms.txt): $0.02/call via x402. Checks a blockchain wallet address for self-dealing behavior (e.g. wash trading, circular transfers) over a configurable time window and returns flagged findings
- [Nimbus Onchain Data API – Base Top Tokens](https://www.zero.xyz/c/nimbus-onchain-data-api-base-top-tokens-99dafa39/llms.txt): $0.01/call via x402. Returns a ranked list of the top tokens by estimated daily transfer volume on the Base blockchain for a given UTC day

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)