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Solana Validator Stake per Epoch (Stakewiz)

stakewiz/validator-stake-history

A Solana validator's total delegated stake in each of the last 30 epochs, newest first, by vote account. An unknown vote account returns 30 rows of zero. Stakewiz public API data, passed through; Powered by Stakewiz. Served by Eden Engine; not an official Stakewiz product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Stakewiz

Powered by Stakewiz (stakewiz.com). Served by Eden Engine; not an official Stakewiz product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

Install itCreate an account
agent
// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "stakewiz/validator-stake-history" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "stakewiz/validator-stake-history" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "stakewiz/validator-stake-history", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "stakewiz/validator-stake-history", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

ChargePrice
Per call
$0.0026
Updated
Oct 21, 2026

Input and output schemas

Input schema
input_schema.json
{
  "type": "object",
  "required": [
    "vote_account"
  ],
  "properties": {
    "vote_account": {
      "type": "string",
      "pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
      "description": "Validator VOTE account address (base58), not the identity pubkey; for example CcaHc2L43ZWjwCHART3oZoJvHLAe9hzT2DJNUpBzoTN1 (Figment). An identity pubkey returns {result:false}."
    }
  },
  "additionalProperties": false
}
Output schema
output_schema.json
{
  "type": "object",
  "required": [
    "results"
  ],
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "epoch",
          "stake"
        ],
        "properties": {
          "epoch": {
            "type": "integer"
          },
          "stake": {
            "type": "number",
            "description": "SOL."
          }
        },
        "additionalProperties": true
      }
    }
  },
  "additionalProperties": true
}