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 12:28:27 UTC
| Metric | Tenderly | PublicNode | Blast API | 1RPC |
|---|---|---|---|---|
| Rank | 1 | 2 | 5 | 9 |
| Score | 99.4 | 97.2 | 78.6 | 0.0 |
| Status | Excellent | Excellent | Good | Poor |
| Availability | 99.93% | 99.98% | 100.00% | 0.00% |
| p50 latency | 19.6 ms | 22.5 ms | 107.1 ms | 0.0 ms |
| p95 latency | 35.1 ms | 42.7 ms | 124.3 ms | 0.0 ms |
| p99 latency | 126.4 ms | 110.0 ms | 153.3 ms | 0.0 ms |
| Correctness | 100.00% | 99.99% | 100.00% | not measured |
| Head lag | 0.47 blocks | 0.49 blocks | 0.41 blocks | no cohort |
| Rate limited | 0 | 0 | 108 | 1,529 |
| Unsupported | 0 | 0 | 0 | 0 |
| Samples | 8,871 | 8,942 | 8,866 | 1,750 |
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.
TenderlyvsPublicNode
+2.2points
- Latency+2.2
- Availability−0.0
- Head freshness+0.0
- Correctness+0.0
The parts add to +2.2, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsBlast API
+20.8points
- Latency+20.9
- Head freshness−0.1
- Availability−0.0
- Correctness+0.0
The parts add to +20.8, exactly — the score is a weighted sum, so it comes apart.
Tenderlyvs1RPC
+99.4points
- Availability+40.0
- Latency*+30.0
- Correctness*+20.0
- Head freshness*+9.4
The parts add to +99.4, 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.