Chain · solana_mainnet
Solana Mainnet RPC endpoint
One API key, multi-provider failover, measured every five minutes. Status right now: Operational · last probe 05 Sep 09:00
| Uptime 24 h | Uptime 7 d | Uptime 30 d | p50 | p95 | Probes 24 h |
|---|---|---|---|---|---|
| 100% | 100% | 100% | 52 ms | 396 ms | 1,726 |
Last 30 days
Week by week
| Week | Uptime | p50 | p95 | Weakest day |
|---|---|---|---|---|
| 2026-W36 · in progress | 100% | 53 ms | 444 ms | 2026-09-01 · 100% |
| 2026-W35 | 100% | 57 ms | 552 ms | 2026-08-30 · 100% |
| 2026-W34 | 100% | 68 ms | 749 ms | 2026-08-17 · 100% |
| 2026-W33 | 100% | 65 ms | 457 ms | 2026-08-14 · 100% |
Call it
POST JSON-RPC to https://flexyield.io/rpc/solana_mainnet with your API key (free tier at registration). Dialect: Solana JSON-RPC, native asset SOL.
curl -s https://flexyield.io/rpc/solana_mainnet \
-H "Authorization: Bearer $FLEXYIELD_KEY" -H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"getSlot","params":[]}'AI agents: the same call is the rpc_call MCP tool at https://flexyield.io/mcp; the discovery files are linked from the docs.
Methods and limits
Weighted metering: standard methods count 1 unit, heavy ones 2, a cache hit 0. The limits below are the ones the gateway enforces — measured against every supplier we route to, not promised.
| Method | Rule |
|---|---|
getProgramAccounts | not offered — every measured supplier fences it; the doorway answers with the concierge path |
Standard methods (26)
getSlot getBlockHeight getLatestBlockhash isBlockhashValid getBalance getAccountInfo getMultipleAccounts getTokenAccountBalance getTokenSupply getTransaction getBlock getBlockTime getBlocks getEpochInfo getFeeForMessage getFirstAvailableBlock getGenesisHash getHealth getMinimumBalanceForRentExemption getRecentPrioritizationFees getSignatureStatuses sendTransaction simulateTransaction getVersion getSlotLeader getClusterNodes
Heavy methods (5)
getSignaturesForAddress getTokenAccountsByOwner getTokenLargestAccounts getLargestAccounts getSupply
Not offered on this chain: getProgramAccounts — the doorway answers with the concierge path.
Badge for your README
[](https://flexyield.io/chains/solana_mainnet)
All chains: chains · live: status · weeks: reliability reports. Numbers generated from the last probes; the page re-renders as they arrive.