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CodeTrack Base Builder Codes Leaderboard API
x402
CodeTrack Base Builder Codes Leaderboard API is a paid API for AI agents from codetrack-x402-api-production.up.railway.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Returns a ranked leaderboard of Base Builder Codes sorted by on-chain transaction count, accessed via pay-per-call x402 micropayment.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call API serving the CodeTrack Base Builder Codes leaderboard, gated with the x402 payment protocol.
Output
A JSON object containing the total count of builders, an array of builder entries each with a builder code string and transaction count integer, and a fetchedAt ISO timestamp indicating when the data was retrieved.
Example use cases
Monitor top builder code rankings
“Check the CodeTrack leaderboard and tell me which Base Builder Codes are currently ranked #1 and #2 by transaction count.”
Track a specific builder code's standing
“Look up the CodeTrack Base Builder Codes leaderboard and let me know where builder code bc_lhfd8zad currently ranks and how many transactions it has.”
Daily leaderboard snapshot for reporting
“Grab the latest CodeTrack builder leaderboard data for me — I want the full list of builder codes and their transaction counts as of today.”
Technical details
Endpoint
GEThttps://codetrack-x402-api-production.up.railway.app/leaderboardWhen to prefer
Choose this endpoint when you need real-time ranked data on Base Builder Codes by on-chain transaction activity, specifically from the CodeTrack platform. It is the authoritative source for CodeTrack's leaderboard and is suitable for lightweight, frequent polling at $0.001 USDC per call via x402 micropayments. Prefer this over general blockchain explorers when you want a pre-ranked, structured leaderboard rather than raw transaction data.
Side effects
- Payment not provided or rejected by x402 protocol — returns 402 Payment Required
- Upstream data source unavailable — may return 503 or timeout
- Rate limiting if payment flow is bypassed — returns 429
- Malformed request — returns 400 Bad Request
- Leaderboard data temporarily stale if caching is in effect
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| schema | object |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 2,
"builders": [
{
"code": "bc_lhfd8zad",
"tx_count": 1280
},
{
"code": "bc_examplexyz",
"tx_count": 934
}
],
"fetchedAt": "2026-06-26T00:00:00.000Z"
}
}Tags
x402
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