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rsdouglas/janee

v0.6.0 Breaking

This release includes 1 breaking change for platform teams planning a safe upgrade.

Published 3mo Secrets & Credentials
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai-agents api-keys claude cursor llm mcp
+4 more
mcp-server model-context-protocol secrets-management security

Affected surfaces

auth

Summary

AI summary

Auth type hmac renamed to hmac-mexc requiring config update.

Full changelog

⚠️ BREAKING CHANGE

Auth Type Renamed: hmac → hmac-mexc

The generic hmac auth type has been renamed to hmac-mexc for clarity and explicitness.

Why: Every exchange has its own HMAC signing scheme. Generic "hmac" was misleading and MEXC-specific.

Auth types now:

  • hmac-mexc — MEXC (signs query string, signature as URL param)
  • hmac-bybit — Bybit (signature in headers)
  • hmac-okx — OKX (passphrase + base64)

Migration

If you have existing MEXC configs, update ~/.janee/config.yaml:

# Before
services:
  mexc:
    baseUrl: https://api.mexc.com
    auth:
      type: hmac  # Old

# After
services:
  mexc:
    baseUrl: https://api.mexc.com
    auth:
      type: hmac-mexc  # New

Changes

  • MEXC directory entry now uses hmac-mexc
  • All type declarations updated across codebase
  • Documentation clarified
  • Tests updated

Install: npm install -g @true-and-useful/janee@latest

Breaking Changes

  • Auth type `hmac` renamed to `hmac-mexc`; configuration files must be updated.
View diff on GitHub

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About rsdouglas/janee

Self-evolving MCP server that generates and improves its own tools at runtime. Built on FastMCP, Janee uses LLM-driven tool generation to dynamically create, test, and refine MCP tools from natural language descriptions — enabling AI agents to extend their own capabilities on the fly.

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Related context

Beta — feedback welcome: [email protected]