# TokenGuard Solana Rug Check API

> TokenGuard Solana Rug Check API is a paid API for AI agents from tokenguard-bot.vercel.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-22).

Analyzes a Solana token mint address for rug pull risks including freeze/mint authority, Token-2022 traps, holder concentration, and creator history, returning a SAFE/CAUTION/DANGER verdict.

## Facts

- Endpoint: GET https://tokenguard-bot.vercel.app/v1/check?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenguard-solana-rug-check-api-dec029e5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ViZjwL5cR4Njtfhaxd8YY

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability tokenguard-solana-rug-check-api-dec029e5
```

Example prompt: Before I buy this Solana token at mint address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU, run a rug check on it and tell me whether it's SAFE, CAUTION, or DANGER and what flags came up.

## When to prefer this

Use this endpoint when you need a single, fast, pre-trade rug-pull risk assessment for any Solana token mint address, especially in automated trading bot pipelines where latency matters. It is uniquely suited for detecting Token-2022-specific traps, pump.fun creator dump patterns, and serial launcher history — signals not always covered by generic token info APIs. Prefer this over manual on-chain inspection or slower analytics platforms when you need a structured SAFE/CAUTION/DANGER verdict in an automated workflow.

## Known failure modes

- Invalid or malformed Solana mint address returns an error
- Token address not found on-chain returns no data
- Network latency or Solana RPC unavailability may cause timeouts
- Payment failure (402) if USDC micropayment not included
- False negatives possible for newly launched tokens with thin on-chain history

## How this service works

One API call before every Solana trade. Freeze and mint authority, Token-2022 traps, holder concentration, pump.fun creator dumps and serial launchers. Free key in one click.

## Output

Returns a JSON object with: a verdict enum (SAFE, CAUTION, or DANGER), an integer risk_score (0–100), an array of string flags describing specific detected risks (e.g. freeze authority enabled, high holder concentration), a market object with market data, a sell_test object indicating sellability, and a creator_record with the token creator's historical behavior.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "address"
 ],
 "properties": {
  "address": {
   "type": "string",
   "description": "Solana token mint address"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "verdict",
  "risk_score",
  "flags"
 ],
 "properties": {
  "flags": {
   "type": "array",
   "items": {
    "type": "string"
   }
  },
  "market": {
   "type": "object"
  },
  "verdict": {
   "enum": [
    "SAFE",
    "CAUTION",
    "DANGER"
   ],
   "type": "string"
  },
  "sell_test": {
   "type": "object"
  },
  "risk_score": {
   "type": "integer",
   "maximum": 100,
   "minimum": 0
  },
  "creator_record": {
   "type": "object"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenguard-solana-rug-check-api-dec029e5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tokenguard-bot.vercel.app](https://www.zero.xyz/host/tokenguard-bot.vercel.app/llms.txt)