risk data for machine payments
Endpoint
x402.ottoai.services/protocol-revenue-leaders
Which protocols earn the most — and who is accelerating? Top 30 DeFi protocols by 24h fees, each with revenue, take-rate (the cut the protocol keeps vs fees users pay), 7d/30d trend and category, plus total DeFi fees & revenue. A fundamentals screen (fee/revenue economics), distinct from TVL. Sourced from DefiLlama (public). Cached while fresh (DefiLlama fees are daily aggregates), regenerated on demand when stale.
Score
The score is built from observations we collect ourselves: how the endpoint responds, what the envelope contains, how stable the price and the recipient are, who pays and how often. It is deterministic — the same input always produces the same result.
We do not publish the exact methodology yet. If you own this endpoint, write to us and we will show you, item by item, what drags the score down.
Recent probes
| When | Code | Latency | Scheme and network | Recipient | Price | Findings |
|---|---|---|---|---|---|---|
| 3h ago | 402 | 38 ms | exact eip155:8453 |
0x0E84…b808 | 0.001000 | clean |
| 10h ago | 402 | 44 ms | exact eip155:8453 |
0x0E84…b808 | 0.001000 | clean |
| 4d ago | 402 | 243 ms | exact eip155:8453 |
0x0E84…b808 | 0.001000 | clean |
| 4d ago | 402 | 217 ms | exact eip155:8453 |
0x0E84…b808 | 0.001000 | clean |
Reference
| URL | https://x402.ottoai.services/protocol-revenue-leaders |
| Sources | bazaar |
| Recipient per catalogue | 0x0E84dDEdAaE6A779c462C22a59F301EC31B6b808 |
| Price per catalogue | 0.001000 |
| Machine access | /v1/endpoint · /full · badge |
Is this your endpoint?
The score is built only from public observations. If something we recorded is wrong — say our prober hit you during maintenance — write to us. We will recheck and publish your reply next to the score.
We do not delete accurate observations. The prober makes at most one request per second per host and only asks for the payment challenge — it never pays and never takes content.