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NEAR Pre-Trade Gate
x402
NEAR Pre-Trade Gate is a paid API for AI agents from 402.com.tr, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-19).
Evaluates a NEP-141 token before buying by checking contract controls, exit liquidity via a USDC round-trip simulation through NEAR Intents, and supply concentration — returning a single STOP/HOLD/GO verdict.
Price / call$0.05
Success—
StatusUnknown
How this service works
The call to make before buying a NEP-141 token: who controls it (keys, owner, pause), whether you can get back out — a USDC round trip through NEAR Intents at your trade size, loss measured — and whether a few accounts hold most of the circulating supply. Over 15% lost or no route is STOP or HOLD; HIGH concentration is HOLD. One verdict with the quotes. size is in USD (default 100).
Output
Returns a single trade verdict (STOP, HOLD, or GO) along with: contract control details (key holders, owner, pause capability), NEAR Intents round-trip simulation showing the exit route and percentage loss at the given trade size, and a supply concentration assessment (HIGH/MEDIUM/LOW). STOP is triggered by >15% loss or no exit route; HIGH concentration triggers HOLD.
Example use cases
Rug-pull check before DeFi entry
“I'm about to buy some token.v2.ref-finance.near — can you check who controls the contract, whether it can be paused, and whether I'd be stuck if I tried to exit? Use a $250 trade size.”
Supply concentration audit on new token
“This new NEP-141 token just launched and I want to know if a few whale wallets hold most of the supply before I put money in — run a pre-trade gate on meta-token.near for $100.”
Exit liquidity simulation before large trade
“I'm thinking of putting $1000 into a NEAR token — can you simulate the full USDC round trip through NEAR Intents and tell me what percentage I'd lose on exit? The token is token.paras.near.”
Technical details
Endpoint
GEThttps://402.com.tr/api/x402/near-pre-trade-gate?utm_source=zero.xyzWhen to prefer
Use this endpoint specifically before buying any NEP-141 token on NEAR Protocol. It uniquely combines contract ownership/pause risk, real exit-route simulation via NEAR Intents, and whale concentration into a single actionable verdict — ideal for agents executing or recommending NEAR DeFi trades where rug risk or illiquidity could cause permanent loss.
Side effects
- Token contract not found on NEAR — returns error or no data
- No liquidity route available through NEAR Intents for the token — verdict STOP
- Invalid token account ID format — request rejected
- Trade size too small or too large for meaningful route simulation
- Upstream NEAR RPC or Intents API unavailability causing timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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