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ArcGate Swap Quote
x402
ArcGate Swap Quote is a paid API for AI agents from api.arcgate.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-10).
Returns a price quote for swapping one token for another, with routing across multiple DEX venues and optional split/multi-hop support
Price / call$0.01
Success—
StatusUnknown
How this service works
Swap quote
Output
Returns a structured swap quote including the input/output token amounts, the routing path across DEX venues, price impact, and any split details — giving the agent everything needed to decide whether to execute the trade via the companion swap-transaction endpoint.
Example use cases
Best price for ETH to USDC trade
“What's the best price I can get for swapping 2 ETH into USDC right now? Check across all available venues, allow splits, and give me the quote with 50 bps slippage tolerance.”
Exact-out quote for token purchase
“I want to buy exactly 1000 DAI — how much WETH would I need to sell? Use exactOut mode, allow up to 2 hops, and give me a quote valid for 60 seconds.”
Single-venue restricted quote
“Get me a swap quote for selling 500 USDC to buy ARB, but only route through Uniswap — no splits, single hop, with 100 basis points slippage allowed.”
Technical details
Endpoint
POSThttps://api.arcgate.dev/trade/v1/quote?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a real-time, multi-venue DEX swap quote with fine-grained control over routing (hops, splits, venue inclusion/exclusion) before committing to a transaction. Prefer this over generic price-feed APIs when you need an actionable, executable quote — especially when paired with ArcGate's swap transaction endpoint to complete the trade. Best suited for DeFi agents that need to evaluate trade feasibility and cost before execution.
Side effects
- Invalid or unknown token symbols in buy/sell fields
- Amount too small or too large for available liquidity
- No route found between the specified tokens
- Unsupported or unavailable venue specified
- TTL value outside 1–120 range
- Slippage bps outside 0–5000 range
- maxSplits or maxHops out of allowed range
- Payment not provided or incorrect (x402 payment required)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| buy | string | |
| sell | string | |
| side | string | |
| taker | — | |
| amount | string | |
| ttlSec | integer | |
| venues | — | |
| maxHops | — | |
| sources | array | |
| maxSplits | integer | |
| allowSplits | boolean | |
| slippageBps | integer | |
| excludeVenues | array |
Tags
x402
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