Providers
Compare RPC providers on measured data
The top 4 on the chosen chain are compared by default. Pick your own — up to 4 — and the selection moves into the URL, so a comparison can be sent to someone else and they will see exactly what you saw.
Providers on Ethereum
Side by side
6h window · 6.0 hours observed · generated 2026-08-27 21:58:14 UTC
| Metric | Tenderly | dRPC | Blast API |
|---|---|---|---|
| Rank | 1 | 3 | 5 |
| Score | 99.4 | 88.9 | 78.4 |
| Status | Excellent | Good | Good |
| Availability | 100.00% | 99.99% | 99.92% |
| p50 latency | 19.3 ms | 34.8 ms | 108.3 ms |
| p95 latency | 32.9 ms | 70.4 ms | 126.3 ms |
| p99 latency | 58.0 ms | 191.1 ms | 153.6 ms |
| Correctness | 100.00% | 100.00% | 100.00% |
| Head lag | 0.47 blocks | 0.36 blocks | 0.41 blocks |
| Rate limited | 0 | 24 | 65 |
| Unsupported | 0 | 0 | 0 |
| Samples | 9,671 | 9,519 | 9,665 |
9 providers scored against each other.
Where the gap comes from
Two scores side by side say one is higher. This says why: the score is a weighted sum, so it comes apart, and each component’s share of the difference adds back to the difference exactly. Compared against Tenderly, the highest scorer of those selected.
TenderlyvsdRPC
+10.5points
- Latency+10.6
- Head freshness−0.1
- Availability+0.0
- Correctness+0.0
The parts add to +10.5, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsBlast API
+21.1points
- Latency+21.1
- Head freshness−0.1
- Availability+0.0
- Correctness+0.0
The parts add to +21.1, exactly — the score is a weighted sum, so it comes apart.