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feat(merkl): route Merkl rewards API through the proxy #3188

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feat(merkl): route Merkl rewards API through the proxy #3188

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6 changes: 3 additions & 3 deletions apps/kyberswap-interface/src/services/rewardMerkl.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -65,7 +65,7 @@ interface MerklRewardsParams {
chainId: string
}

const MERKL_API_BASE = 'https://api.merkl.xyz/v4'
const MERKL_API_BASE = 'https://proxy.kyberswap.com/merkl/v4'

// Tracks whether Merkl's batched (multi-chain) endpoint is usable in this session.
// Only flipped to 'unsupported' when Merkl returns a permanent error (4xx other than 429),
Expand Down Expand Up @@ -165,8 +165,8 @@ const rewardMerklApi = createApi({
// 60s `refetchOnMountOrArgChange` from createApi is overridden at the hook call site to
// match the longer keepUnusedDataFor.
//
// Uses raw `fetch` (not `fetchBaseQuery`) so the request stays a CORS-simple GET — Merkl's
// server doesn't accept the preflight that `fetchBaseQuery`'s default headers trigger.
// Uses raw `fetch` (not `fetchBaseQuery`) so the request stays a CORS-simple GET with no
// custom headers — avoids a CORS preflight the proxy doesn't answer.
getMerklChains: builder.query<MerklChainSummary[], void>({
async queryFn() {
const controller = new AbortController()
Expand Down
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