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
- Tenderly
- PublicNode
- dRPC
- NodeReal
- Blast API
- Merkle
- MEV Blocker
- Cloudflare
- 1RPC
Side by side
6h window · 6.0 hours observed · generated 2026-08-27 22:14:47 UTC
| Metric | PublicNode | Blast API | Cloudflare |
|---|---|---|---|
| Rank | 2 | 5 | 8 |
| Score | 95.1 | 78.3 | 47.8 |
| Status | Excellent | Good | Poor |
| Availability | 100.00% | 99.91% | 23.09% |
| p50 latency | 24.3 ms | 107.9 ms | 16.6 ms |
| p95 latency | 48.6 ms | 125.7 ms | 95.3 ms |
| p99 latency | 108.7 ms | 152.6 ms | 273.0 ms |
| Correctness | 100.00% | 100.00% | 100.00% |
| Head lag | 0.47 blocks | 0.41 blocks | no cohort |
| Rate limited | 0 | 44 | 15 |
| Unsupported | 0 | 0 | 250 |
| Samples | 8,573 | 8,489 | 8,490 |
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 PublicNode, the highest scorer of those selected.
PublicNodevsBlast API
+16.8points
- Latency+16.8
- Head freshness−0.1
- Availability+0.0
- Correctness+0.0
The parts add to +16.8, exactly — the score is a weighted sum, so it comes apart.
PublicNodevsCloudflare
+47.3points
- Availability+29.7
- Latency+10.4
- Head freshness*+9.4
- Correctness−2.2
The parts add to +47.3, 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.