Overview
Authenticate, grab a key, and learn the limits before you call an endpoint.
Authentication
The Developer API is a JSON REST API for developers, trading bots, and AI agents. One Premium key unlocks three data feeds over the same API: Solana token-security analysis, AI-verified crypto news, and an economic calendar.
- Base URL:
https://api.xaxios.com - Send your key on every request in the
X-API-Keyheader. Keys are for servers, so never ship them in public client-side code. - You need a Premium account with a verified email. Every endpoint is a plain HTTP GET.
- Network: Solana. The rug-check endpoints take a Solana token mint address in the path.
Every response comes back in the same JSON envelope:
Get an API key
- 1
Go Premium
API keys need an active Premium subscription. If you are not Premium yet, start from the pricing page.
- 2
Create the key
Open Settings, API Keys and generate a key. Keys start with
xax_, and you can keep one active key at a time. - 3
Store it securely
The full key shows only once, at creation. Copy it and keep it as a secret, like an environment variable. If you lose it, revoke it and make a new one.
Keep your key private
Anyone with your key can burn through your rate limit. Never commit it to a repo or bundle it into a browser build. Use it from a server or another secure environment.Rate limits
Premium keys are built for real workloads: unlimited daily scans (the per-day cap only applies to anonymous and free web usage) plus up to 50 requests a minute. And a rug-check call does a lot for one request. A single scan scores 150 or more holder wallets for sniper, bundle, insider, and bot behavior and pulls coin, LP, and creator history on the server, yet it still counts as one call.
Errors
Errors come back in the standard envelope with success: false and a message. The usual suspects:
Make your first call
Here is the scan endpoint in curl, JavaScript, and Python. Swap in your key and go:
Endpoints
Pick a feed. Each page has the full reference and a live tester you can run with your key.