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 14:17:30 UTC
| Metric | Tenderly | Blast API | MEV Blocker | Cloudflare |
|---|---|---|---|---|
| Rank | 1 | 5 | 7 | 8 |
| Score | 99.4 | 78.6 | 69.5 | 48.4 |
| Status | Excellent | Good | Degraded | Poor |
| Availability | 99.94% | 99.99% | 99.91% | 23.14% |
| p50 latency | 20.2 ms | 108.1 ms | 123.6 ms | 16.3 ms |
| p95 latency | 34.3 ms | 125.8 ms | 214.6 ms | 93.9 ms |
| p99 latency | 77.8 ms | 153.2 ms | 236.4 ms | 134.5 ms |
| Correctness | 100.00% | 100.00% | 100.00% | 100.00% |
| Head lag | 0.48 blocks | 0.41 blocks | 0.39 blocks | no cohort |
| Rate limited | 0 | 58 | 0 | 12 |
| Unsupported | 0 | 0 | 0 | 248 |
| Samples | 8,587 | 8,574 | 8,554 | 8,572 |
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
+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.
TenderlyvsMEV Blocker
+29.9points
- Latency+30.0
- Head freshness−0.1
- Availability+0.0
- Correctness+0.0
The parts add to +29.9, exactly — the score is a weighted sum, so it comes apart.
TenderlyvsCloudflare
+51.0points
- Availability+29.7
- Latency+14.1
- Head freshness*+9.4
- Correctness−2.2
The parts add to +51.0, 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.