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
30d window · 3.0 days observed · generated 2026-08-27 21:10:40 UTC
| Metric | PublicNode | Blast API | 1RPC | Cloudflare |
|---|---|---|---|---|
| Rank | 1 | 5 | 8 | 9 |
| Score | 99.4 | 84.7 | 62.2 | 54.1 |
| Status | Excellent | Good | Degraded | Degraded |
| Availability | 99.98% | 99.98% | 84.43% | 23.11% |
| p50 latency | 19.5 ms | 105.2 ms | 225.7 ms | 15.4 ms |
| p95 latency | 36.0 ms | 122.8 ms | 4391.3 ms | 89.5 ms |
| p99 latency | 78.2 ms | 148.1 ms | 7602.5 ms | 253.6 ms |
| Correctness | 99.99% | 99.99% | 97.48% | 100.00% |
| Head lag | 0.49 blocks | 0.42 blocks | 0.91 blocks | no cohort |
| Rate limited | 0 | 1,234 | 20,175 | 96 |
| Unsupported | 0 | 0 | 0 | 3,456 |
| Samples | 118,412 | 116,913 | 24,526 | 117,318 |
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
+14.7points
- Latency+14.8
- Head freshness−0.1
- Availability−0.0
- Correctness−0.0
The parts add to +14.7, exactly — the score is a weighted sum, so it comes apart.
PublicNodevs1RPC
+37.2points
- Latency+30.0
- Availability+6.2
- Correctness+0.5
- Head freshness+0.5
The parts add to +37.2, exactly — the score is a weighted sum, so it comes apart.
PublicNodevsCloudflare
+45.3points
- Availability+29.7
- Head freshness*+9.4
- Latency+8.4
- Correctness−2.2
The parts add to +45.3, 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.