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
- PublicNode
- Tenderly
- dRPC
- NodeReal
- Blast API
- Merkle
- MEV Blocker
- 1RPC
- Cloudflare
Side by side
7d window · 2.8 days observed · generated 2026-08-27 15:17:58 UTC
| Metric | Tenderly | Blast API | MEV Blocker | Cloudflare |
|---|---|---|---|---|
| Rank | 2 | 5 | 7 | 9 |
| Score | 96.3 | 84.9 | 77.6 | 54.6 |
| Status | Excellent | Good | Good | Degraded |
| Availability | 99.96% | 99.98% | 99.89% | 23.11% |
| p50 latency | 19.8 ms | 104.9 ms | 119.0 ms | 15.1 ms |
| p95 latency | 52.6 ms | 122.4 ms | 209.9 ms | 88.0 ms |
| p99 latency | 766.3 ms | 146.7 ms | 233.6 ms | 250.5 ms |
| Correctness | 99.99% | 99.99% | 99.99% | 100.00% |
| Head lag | 0.50 blocks | 0.42 blocks | 0.40 blocks | no cohort |
| Rate limited | 0 | 1,167 | 3 | 96 |
| Unsupported | 0 | 0 | 0 | 3,173 |
| Samples | 107,969 | 107,397 | 107,767 | 107,793 |
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.
TenderlyvsBlast API
+11.4points
- Latency+11.5
- Head freshness−0.1
- Availability−0.0
- Correctness+0.0
The parts add to +11.4, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsMEV Blocker
+18.7points
- Latency+18.8
- Head freshness−0.1
- Availability+0.0
- Correctness+0.0
The parts add to +18.7, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsCloudflare
+41.6points
- Availability+29.7
- Head freshness*+9.4
- Latency+4.8
- Correctness−2.2
The parts add to +41.6, exactly — the score is a weighted sum, so it comes apart. Components marked * were measured for only one of the two; the other’s weight is spread across what it does have, which is why the two sides can carry different weights for the same row.