Simulate a Solana transaction for agents about to sign it
Simulate a Solana transaction for agents about to sign it: balance changes, labeled programs, deterministic risk rules, and a proceed/caution/avoid recommendation. Accepts USDC on Base or Solana. Category: data.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
242 msmedian answer time
$0.15listed price per call
$0.15price 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
POST https://agentforge-taupe.vercel.app/v1/solana/tx-simulate
| Category | Market data |
|---|---|
| Provider host | agentforge-taupe.vercel.app |
| Networks | 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
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.15 | 242 ms |
Example input (from the provider)
{
"body": {
"transaction": "AQABAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"transaction": {
"description": "Base64-encoded unsigned (or signed) Solana transaction",
"type": "string"
}
},
"required": [
"transaction"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"balanceChanges": {
"type": "array"
},
"computeUnitsConsumed": {
"type": "number"
},
"explanation": {
"type": "string"
},
"logs": {
"items": {
"type": "string"
},
"type": "array"
},
"programsInvoked": {
"type": "array"
},
"recommendation": {
"enum": [
"proceed",
"caution",
"avoid"
],
"type": "string"
},
"relatedServices": {
"type": "array"
},
"riskFlags": {
"items": {
"type": "string"
},
"type": "array"
},
"success": {
"type": "boolean"
}
},
"required": [
"success",
"logs",
"balanceChanges",
"programsInvoked",
"riskFlags",
"recommendation",
"explanation"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}