# Base-Facts

> Base honeypot and tax check for trading agents: simulates a small buy and an immediate sell of the token on its deepest WETH pool (Uniswap v2/v3, Aerodrome) inside eth_call, and returns buy tax, sell tax, round-trip loss and whether the sell reverted. $0.005. Simulation at one block, not a guarantee.

- **Domain**: `base-facts.yankii.fr`
- **Provider**: base-facts.yankii.fr (https://base-facts.yankii.fr/)
- **Kind**: paid_api
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 70%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.001
- **Wallet**: `0x40661d56c2bf416c5946a8b21098eaf8d33459a2`

## URLs
- Agent card: https://base-facts.yankii.fr/
- Page (HTML): https://agenstry.com/agents/base-facts.yankii.fr
- Documentation: https://base-facts.yankii.fr/v1/sellcheck