LibreChat/api/server
Dustin Healy acc0befd0b fix(mcp): proxy resource templates and fail closed on app config resolution
The host advertises serverResources, and the ext-apps bridge treats resources/read, resources/list, and resources/templates/list as one proxied set. Only the first two were wired, so an app that sent resources/templates/list received a method-not-found. Register an onlistresourcetemplates handler backed by a new MCPManager.listResourceTemplates and a /api/mcp/resources/templates/list route, mirroring the existing resources/list path. Tool listing is left out deliberately: the App Bridge has no app-to-host tools/list request, and serverTools covers only tool calls.

Make app follow-up requests fail closed when scoped config resolution errors. resolveConfigServers gains an opt-in throwOnError so the app path rejects instead of degrading to an empty set, which previously let a transient failure fall back to the base config for the same server name and proxy the iframe request to the wrong server.
2026-06-25 14:42:14 -07:00
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controllers fix(mcp): proxy resource templates and fail closed on app config resolution 2026-06-25 14:42:14 -07:00
middleware feat: rate-limit /api/mcp/app-tool-call per user 2026-06-23 19:22:25 -07:00
routes fix(mcp): proxy resource templates and fail closed on app config resolution 2026-06-25 14:42:14 -07:00
services fix(mcp): proxy resource templates and fail closed on app config resolution 2026-06-25 14:42:14 -07:00
utils 🛟 fix: Auto-Recover from Stale Service Worker Assets After Deploys (#13686) 2026-06-11 11:57:06 -04:00
cleanup.js 🧹 refactor: Tighten Config Schema Typing and Remove Deprecated Fields (#12452) 2026-03-29 01:10:57 -04:00
experimental.js 🛟 fix: Auto-Recover from Stale Service Worker Assets After Deploys (#13686) 2026-06-11 11:57:06 -04:00
index.js 📒 feat: Audit Log Backend for SystemGrant Assign and Revoke Events (#13087) 2026-06-18 15:42:33 -04:00
index.metrics.spec.js ⚖️ feat: Add Operational Prometheus Metrics (#13265) 2026-05-22 20:47:41 -04:00
index.spec.js ⚙️ refactor: lazy-load React Query Devtools (#13639) 2026-06-10 13:06:20 -04:00
socialLogins.js feat: Make OpenID Token Reuse Window Configurable (#13546) 2026-06-06 15:15:58 -04:00
socialLogins.spec.js feat: Make OpenID Token Reuse Window Configurable (#13546) 2026-06-06 15:15:58 -04:00
telemetry.js 📡 feat: Add Backend OpenTelemetry Tracing (#12909) 2026-05-14 09:08:55 -04:00
telemetry.spec.js 📡 feat: Add Backend OpenTelemetry Tracing (#12909) 2026-05-14 09:08:55 -04:00