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 · 3.0 days observed · generated 2026-08-27 20:36:46 UTC
| Metric | Tenderly | Blast API | 1RPC | Cloudflare |
|---|---|---|---|---|
| Rank | 2 | 5 | 8 | 9 |
| Score | 97.1 | 84.7 | 62.2 | 54.1 |
| Status | Excellent | Good | Degraded | Degraded |
| Availability | 99.97% | 99.98% | 84.43% | 23.11% |
| p50 latency | 19.8 ms | 105.2 ms | 225.7 ms | 15.4 ms |
| p95 latency | 48.5 ms | 122.8 ms | 4391.3 ms | 89.6 ms |
| p99 latency | 719.9 ms | 148.0 ms | 7602.5 ms | 253.3 ms |
| Correctness | 99.99% | 99.99% | 97.48% | 100.00% |
| Head lag | 0.50 blocks | 0.42 blocks | 0.91 blocks | no cohort |
| Rate limited | 0 | 1,234 | 20,023 | 96 |
| Unsupported | 0 | 0 | 0 | 3,429 |
| Samples | 116,574 | 116,004 | 24,351 | 116,400 |
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
+12.4points
- Latency+12.5
- Head freshness−0.1
- Availability−0.0
- Correctness+0.0
The parts add to +12.4, exactly — the score is a weighted sum, so it comes apart.
Tenderlyvs1RPC
+34.9points
- Latency+27.7
- Availability+6.2
- Correctness+0.5
- Head freshness+0.5
The parts add to +34.9, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsCloudflare
+43.0points
- Availability+29.7
- Head freshness*+9.4
- Latency+6.1
- Correctness−2.2
The parts add to +43.0, 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.