LibreChat/packages/api
kenzaelk98 191cd3983c
🛂 fix: Encode Non-ASCII Characters in MCP Server Headers (#11432)
Fixes ByteString conversion errors when user names contain Unicode
characters > 255 (e.g., ć, đ, ł, š, ž) in MCP server headers.

- Add encodeHeaderValue() function to Base64 encode extended Unicode
- Update processUserPlaceholders() to encode name/username/email in headers
- Update processSingleValue() with isHeader parameter
- Apply encoding in processMCPEnv() and resolveHeaders()

Tested locally with MCP server using user name 'Đorđe' (contains đ=272).
Headers are correctly encoded as base64, preventing ByteString errors.

Co-authored-by: kenzaelk98 <kenzaelk98@leoninestudios.com>
Co-authored-by: heptapod <164861708+leondape@users.noreply.github.com>
2026-01-21 14:00:25 -05:00
..
src 🛂 fix: Encode Non-ASCII Characters in MCP Server Headers (#11432) 2026-01-21 14:00:25 -05:00
.gitignore 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
babel.config.cjs 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
jest.config.mjs 🔄 refactor: MCP Registry System with Distributed Caching (#10191) 2025-10-31 15:00:21 -04:00
package.json 📦 fix: @librechat/agents v3.0.776 for Anthropic Message Coercion Fix (pt. 2) (#11396) 2026-01-18 18:05:43 -05:00
rollup.config.js 🔄 refactor: Migrate Cache Logic to TypeScript (#9771) 2025-10-02 09:33:58 -04:00
tsconfig-paths-bootstrap.mjs 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
tsconfig.build.json 🧑‍💻 refactor: Secure Field Selection for 2FA & API Build Sourcemap (#9087) 2025-08-15 18:55:49 -04:00
tsconfig.json 🌊 feat: Resumable LLM Streams with Horizontal Scaling (#10926) 2025-12-19 12:14:19 -05:00
tsconfig.spec.json 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00