Solana Validator Cluster Stats

x402

Solana Validator Cluster Stats is a paid API for AI agents from api.chainmarket-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-24).

Retrieves live Solana mainnet validator cluster statistics including top validators by stake, skip rates, commissions, and overall network health metrics.

Price / call$0.002

Seller volume →—

Success—

StatusUnknown

How this service works

Solana validator snapshot from the public RPC: active and delinquent validator counts, total active stake in SOL, stake-weighted commission, cluster skip rate over the latest epoch block production, and the top validators by stake with their commission and skip rate.

Output

Returns a JSON object with: a list of top validators (each with node/vote pubkeys, stake in SOL, stake share %, commission %, leader slots, blocks produced, skip rate), total active validator count, delinquent validator count, total active stake in SOL, cluster-wide skip rate, stake-weighted commission percentage, and the block production slot range used for the query. Data is sourced live from the Solana mainnet RPC.

Example use cases

Choosing a low-commission Solana staking target

“I want to stake some SOL and need to pick a good validator — can you show me the top 15 validators by stake on Solana mainnet and filter for ones with a low commission and a skip rate under 1%?”

Monitoring Solana network health

“What's the current state of the Solana validator cluster? I want to know the total active stake, cluster-wide skip rate, how many validators are active vs delinquent, and the stake-weighted average commission.”

Researching dominant Solana validators for a report

“For a DeFi research report I'm writing, can you fetch the top 5 Solana validators by stake and give me their node public keys, vote public keys, stake share percentages, and block production stats?”

Technical details

Endpoint

GEThttps://api.chainmarket-api.workers.dev/api/crypto/solana-validator-cluster?utm_source=zero.xyz

When to prefer

Use this endpoint when you need live, structured Solana validator cluster data without needing a Solana RPC node or API key. Ideal for staking research, network health monitoring, or validator benchmarking. Prefer this over raw RPC calls when you want pre-aggregated metrics (skip rate, stake share, stake-weighted commission) in a single call. Pay-per-use x402 model makes it cost-effective for infrequent queries.

Side effects

Solana mainnet RPC unavailable — upstream API error returned
Invalid 'top' parameter value (outside 1-25 range) — likely returns error or default
Payment failure via x402 — call is not charged if the HTTP 402 response is not fulfilled
Stale data if RPC is lagging behind the tip of the chain

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "source": "https://api.mainnet-beta.solana.com",
    "checkedAt": "2026-10-23T09:35:55.940Z",
    "topValidators": [
      {
        "lastVote": 460394081,
        "stakeSol": 17133144.030171,
        "nodePubkey": "Fd7btgySsrjuo25CJCj7oE7VPMyezDhnx7pZkj2v69Nk",
        "votePubkey": "CcaHc2L43ZWjwCHART3oZoJvHLAe9hzT2DJNUpBzoTN1",
        "leaderSlots": 12396,
        "skipRatePct": 0,
        "commissionPct": 7,
        "stakeSharePct": 3.92,
        "blocksProduced": 12396
      },
      {
        "lastVote": 460394081,
        "stakeSol": 15968621.114238,
        "nodePubkey": "HEL1USMZKAL2odpNBj2oCjffnFGaYwmbGmyewGv1e2TU",
        "votePubkey": "he1iusunGwqrNtafDtLdhsUQDFvo13z9sUa36PauBtk",
        "leaderSlots": 11504,
        "skipRatePct": 0.03,
        "commissionPct": 0,
        "stakeSharePct": 3.65,
        "blocksProduced": 11500
      }
    ],
    "activeValidators": 656,
    "clusterSkipRatePct": 0.46,
    "totalActiveStakeSol": 437024130.058,
    "blockProductionRange": {
      "lastSlot": 460394082,
      "firstSlot": 460080000
    },
    "delinquentValidators": 20,
    "stakeWeightedCommissionPct": 26.78
  }
}

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