What is ManagePrompt?
ManagePrompt is a local LLM call debugger with a Go CLI and npm package. It captures request and response bodies, token usage, cost estimates, and latency, then shows everything in a local web UI. Data is stored in a per-project SQLite database with WebSocket live updates.
How to use ManagePrompt?
Install the CLI with Homebrew or Go, run manageprompt start (default http://localhost:54321), then add the manageprompt npm package. Wrap models with devToolsMiddleware for the Vercel AI SDK, or use capture() for other SDKs.
ManagePrompt Core Features
01
Full capture
Records request and response bodies with a visual flow for each LLM call.
02
Token tracking
Tracks input, output, cache read, and cache write tokens for every call.
03
Cost estimation
Calculates real-time cost using models.dev pricing data.
04
Streaming support
Captures both streaming and non-streaming LLM API calls automatically.
05
Real-time UI
WebSocket-powered live updates in the local web UI as calls happen.
06
Project scoped
Stores data in a SQLite database per project directory with zero config.
ManagePrompt Use Cases
Debug LLM API calls during local app development
Inspect token usage and cost while testing AI SDK integrations
Monitor streaming and non-streaming requests in a local web UI
ManagePrompt Frequently Asked Questions
Which LLM providers are supported?
What data gets captured for each call?
Where is captured data stored?
ManagePrompt Product Background & Official Links
ManagePrompt Support Email & Customer service contact & Refund contact etc.
ManagePrompt Support Email: contact@techulus.com
More Contact, visit the about us page(https://github.com/techulus/manage-prompt#readme)
ManagePrompt GitHub
ManagePrompt GitHub Link: https://github.com/techulus/manage-prompt
ManagePrompt Pricing & Plans
Open Source
FreeFree
- MIT license
- Local CLI server and web UI
- npm package for AI SDK and capture() integration