@skate-org/amm-api-v2

@skate-org/amm-api-v2

REST clients for the Skate AMM v2 backend. All requests target the unified base {env}.api.skatechain.org/amm-action-v2.

Surface

• Action / position: getAction, waitForExecuted, getPosition
• Quote (live REST clients): swapQuote, mintQuote, burnQuote, increaseLiquidityQuote, decreaseLiquidityQuote, boostedMintQuote, boostedRangeQuote
• Quote (polling stub for the deferred WS): streamSwapQuote, subscribeSwapQuote — the real WebSocket server is not yet ready. Until it lands, both helpers run over HTTPS against /quote/stream/swap (default 4 s cadence). The function signatures are stable, so when WS ships caller code does not change — only the transport flips under the hood.
• QUOTE_ENDPOINTS introspection registry
• fetchJson (retry / timeout / per-request hooks)
• Errors: ApiError, NotFoundError, NotImplementedError (all derive from @skate-org/amm-core-v2's SdkError)

Install

pnpm add @skate-org/amm-api-v2

Peer dep: @skate-org/amm-core-v2.

Quick start

import { swapQuote } from "@skate-org/amm-api-v2";
import { CHAIN } from "@skate-org/amm-core-v2";

const quote = await swapQuote(
  {
    srcChainId: CHAIN.ARBITRUM,
    tokenA: "0xFd086bC7CD5C481DCC9C85ebE478A1C0b69FCbb9",
    tokenB: "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    amount: 100000n,
    user: "0x...",
    recipient: "0x...",
    slippageLimit: 0.01,
  },
  "DEV",
);

See CHANGELOG.md for version history.