Ethereum validator lookup by index or public key
Ethereum validator lookup by index or public key: status, balance, slashing, activation and exit epochs, withdrawal credentials and beacon chain head.
Not tested: has real-world effectsour last check, 2026-10-21
0 of 0checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/validators/ethereum
| Category | Market data |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"validator": "1"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"validator": {
"description": "the validator index (decimal) or its 0x public key (96 hex characters)",
"type": "string"
}
},
"required": [
"validator"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"activation_epoch": {
"description": "Activation epoch",
"type": [
"number",
"null"
]
},
"balance_eth": {
"description": "Balance, in the chain native token",
"type": "number"
},
"chain": {
"description": "Blockchain the data is for",
"type": "string"
},
"effective_balance_eth": {
"description": "Effective balance, in the chain native token",
"type": "number"
},
"exit_epoch": {
"description": "Exit epoch",
"type": [
"number",
"null"
]
},
"index": {
"description": "Index value",
"type": "number"
},
"is_active": {
"description": "True when this is active",
"type": "boolean"
},
"network": {
"description": "Network name",
"type": "object"
},
"note": {
"description": "Caveat or context for reading the result",
"type": "string"
},
"pubkey": {
"type": "string"
},
"slashed": {
"type": "boolean"
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"status": {
"description": "Current status",
"type": "string"
},
"status_meaning": {
"description": "Status meaning",
"type": "string"
},
"withdrawable_epoch": {
"description": "Withdrawable epoch",
"type": [
"number",
"null"
]
},
"withdrawal_address": {
"description": "Withdrawal address",
"type": [
"string",
"null"
]
},
"withdrawal_credentials_type": {
"description": "Withdrawal credentials type",
"type": "string"
}
},
"required": [
"chain",
"index",
"pubkey",
"status",
"status_meaning",
"is_active",
"slashed",
"balance_eth",
"effective_balance_eth",
"withdrawal_credentials_type",
"network",
"note",
"source"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}