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Checkpoint402 Token Check
x402
Checkpoint402 Token Check is a paid API for AI agents from api.checkpoint402.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).
Returns a 0-100 safety score, verdict, red flags, and plain-English summary for any token contract on Base, Ethereum, or BSC
Price / call$0.02
Success—
StatusUnknown
How this service works
Is this token a scam? Checks any token on Base, Ethereum or BSC and returns a 0-100 safety score, a verdict, red flags (honeypot, hidden fees, owner powers, unlocked liquidity, whale concentration, creator's past honeypots), good signs and a plain-English summary. Data: GoPlus + DexScreener.
Output
A JSON object containing a 0-100 safety score, a verdict (e.g. safe/risky/scam), a list of red flags (such as honeypot detection, hidden fees, owner mint/blacklist powers, unlocked liquidity, whale concentration, creator honeypot history), a list of good signs, and a plain-English summary explaining the findings.
Example use cases
Pre-buy rug pull check
“Before I ape into this new token at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base, can you run a safety check and tell me if it's a honeypot or if the owner has any sketchy powers?”
Whale concentration warning
“I'm looking at this Ethereum token 0xdAC17F958D2ee523a2206206994597C13D831ec7 — can you check if whales are too concentrated and whether liquidity is actually locked?”
Creator history investigation
“Can you scan this BSC token at 0xe9e7CEA3DedcA5984780Bafc599bD69ADd087D56 and tell me if the creator has launched honeypots before and what the overall safety verdict is?”
Technical details
Endpoint
GEThttps://api.checkpoint402.com/v1/token-check?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent or user needs a quick, comprehensive safety assessment of a specific token contract before interacting with it financially. It is ideal for pre-trade due diligence, DeFi portfolio screening, or alerting users about risky tokens. Prefer this over raw on-chain queries when you need aggregated risk signals (honeypot detection, creator history, liquidity lock status) in a single call without building custom analysis pipelines.
Side effects
- Invalid or malformed contract address returns an error
- Token not found on the specified chain returns no data
- Unsupported chain value returns validation error
- Very newly deployed token may have incomplete liquidity/DEX data
- GoPlus or DexScreener data lag may cause stale results for brand-new tokens
- Payment failure (insufficient USDC) results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
Reviews
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