Decodes the Raydium LaunchLab initialize in your unsigned transaction and diffs it against
Decodes the Raydium LaunchLab initialize in your unsigned transaction and diffs it against StonkFun's /launchlab/pricing for that quote + mode: GlobalConfig, platform id, curve, supply, totalSellA, raise, 6-decimal Token-2022 base mint, quote token program, curve-rule account last, and the reward-mode transfer fee (catches the transferFeeBasePoints / maxinumFee spelling). Returns ok, mismatches with fixes, warnings. A mismatched pool is never adopted.
250000 (raw units)
price
2
calls / 30d
1
unique payers
2026-09-17
updated
Provider
api.solenrich.com · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "66Qvhr1xnwqbCT36KfHfZF1JpoWdmCQ3uFYTN335CGXe",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "250000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x8EdE9eD2E6ACdd9B2BaFa42ff4078d3F3263607c",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "250000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"mode": "reward",
"quote_mint": "XsoCS1TfEyfFhfvj8EtZ528L3CaKBDBRqRapnBbDF2W",
"unsigned_transaction": "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"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"output": {
"briefing": "string (llm format) or object (json format)"
},
"run_id": "uuid",
"status": "succeeded"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"format": {
"default": "json",
"enum": [
"json",
"llm",
"both"
],
"type": "string"
},
"launch_params": {
"description": "Optional: the params object passed to the SDK — linted for misspelled transfer-fee field names",
"type": "object"
},
"mode": {
"enum": [
"standard",
"reward"
],
"type": "string"
},
"quote_mint": {
"maxLength": 44,
"minLength": 32,
"type": "string"
},
"unsigned_transaction": {
"description": "Base64 unsigned transaction (legacy or v0) carrying the LaunchLab initialize",
"maxLength": 6000,
"minLength": 64,
"type": "string"
}
},
"required": [
"unsigned_transaction",
"quote_mint",
"mode"
],
"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": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.solenrich.com/entrypoints/stonk-launch-preflight/invoke" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.solenrich.com/entrypoints/stonk-launch-preflight/invoke");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.solenrich.com/entrypoints/stonk-launch-preflight/invoke")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/4258.json, and this resource appears in /discovery/resources and /discovery/search.