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smigolsmigol/llmkit

v0.4.3 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 2mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai ai-agents ai-gateway anthropic api-gateway budget-enforcement
+14 more
cloudflare-workers cost-estimation cost-tracking durable-objects llm llm-cost llm-observability llmkit mcp model-context-protocol openai python typescript vercel-ai-sdk

Summary

AI summary

MCP Server now shows setup instructions and adds a timeout for non‑TTY environments.

Full changelog

Major quality update across all packages.

MCP Server 0.4.3

  • Shows setup instructions when run directly (no more silent hang)
  • 3-second timeout for non-TTY environments
  • --help lists all 14 tools (5 local + 6 proxy + 3 Notion)

AI SDK Provider 0.0.7

  • finishReason reads from response (was hardcoded to 'stop')
  • All 11 providers supported in config type (was limited to 3)
  • SSE parser extracted, stream robustness improved
  • providerMetadata properly typed as JSONObject

CLI 0.0.6

  • /v1/responses route added (OpenAI Responses API)
  • Unmatched routes forward transparently (no more 404)
  • Purple terminal output with cyan circuit decoration

Python SDK 0.1.3

  • Cache-aware pricing (TokenRates NamedTuple)
  • SSE scanner extracts cache tokens from Anthropic + OpenAI streams

Dashboard

  • Multi-page site: /, /mcp, /docs
  • Tab-based admin panel (Overview, Infrastructure, Ecosystem, Users, Alerts)
  • Support chat widget
  • OG image for social sharing
  • Animated SVG logo with cyberpunk neon glow

Testing

  • 53 new tests (smoke, unit, integration, contract)
  • Total: 238 tests running on every CI push
View diff on GitHub

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About smigolsmigol/llmkit

AI API cost tracking and budget enforcement across 11 LLM providers. 6 tools for spend analytics, budget monitoring, session summaries, and key management.

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Related context

Beta — feedback welcome: [email protected]