From 422597e19bb8b25d3531de8534587445ea76d1ad Mon Sep 17 00:00:00 2001 From: "mintlify[bot]" <109931778+mintlify[bot]@users.noreply.github.com> Date: Mon, 11 May 2026 10:00:39 +0000 Subject: [PATCH] docs(router-api): document IBC rate-limit error on Compute Route Generated-By: mintlify-agent --- api-reference/router-api/openapi.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/api-reference/router-api/openapi.yaml b/api-reference/router-api/openapi.yaml index b4d45cb1..74c4bf1c 100644 --- a/api-reference/router-api/openapi.yaml +++ b/api-reference/router-api/openapi.yaml @@ -500,6 +500,16 @@ paths: warning: null extra_warnings: null required_op_hook: false + '400': + description: |- + Bad request — the computed route violates an IBC rate limit on the L1 chain. This applies to IBC transfers between the L1 and external (non-Initia) chains, where Stride-style rate limits cap the per-channel send/receive volume over a rolling window. + + The error message includes the remaining capacity in the smallest denomination: + + - `IBC send limit exceeded - Capacity: ` — the route would send more than the channel's remaining send quota. + - `IBC receive limit exceeded - Capacity: ` — the route would receive more than the channel's remaining receive quota. + + Retry with a smaller `amount_in`, or wait until the rate-limit window resets. /v2/fungible/msgs: post: operationId: generateTransaction