Nudge
Surface token waste and inefficient agent session patterns so you refine prompts and tool use while shipping with Claude or Cursor daily.
Overview
Nudge is a MCP server for the Operate phase that analyzes token usage and session efficiency and nudges you toward better AI agent behavior.
What is this MCP server?
- Analyzes AI session token usage and efficiency patterns
- Nudges improved agent behavior based on session telemetry
- PyPI package nudge-mcp with stdio MCP transport
- Version 0.2.0 focused on session-level feedback, not model training
- MCP server version 0.2.0 distributed as PyPI package nudge-mcp
- stdio transport; focuses on token usage and efficiency analysis for AI sessions
What problem does it solve?
Long agent sessions quietly waste tokens and repeat inefficient tool patterns, and you only notice after cost spikes or degraded answers.
Who is it for?
Solo builders who live in daily agent sessions and want a lightweight MCP-side mirror on tokens and behavior without building custom telemetry.
Skip if: Teams needing production app monitoring, security auditing, or rigorous skill-level eval with pass-rate benchmarks.
What do I get? / Deliverables
You get in-flow feedback on session efficiency so you adjust prompts, scope, and tool usage before waste becomes habit.
- Session-level efficiency and token usage insights via MCP
- Actionable nudges to tighten agent workflows
- Local stdio MCP server at version 0.2.0 in your stack
Recommended MCP Servers
Journey fit
Once you rely on agents in production-like workflows, ongoing session efficiency is an Operate concern—cost and quality compound over time. Token usage and behavior analysis is observability for AI sessions, aligning with monitoring rather than one-off Build tasks.
How it compares
Session efficiency MCP nudges—not a full LangSmith-style trace platform and not a deployment monitor.
Common Questions / FAQ
Who is Nudge for?
Independent developers using MCP-enabled coding agents who want practical feedback on token use and session habits over time.
When should I use Nudge?
During Operate-style daily agent work when you are optimizing cost, shortening threads, or debugging why sessions feel bloated or repetitive.
How do I add Nudge to my agent?
Install the nudge-mcp package from PyPI, configure it as a stdio MCP server in Claude Code, Cursor, or your client, and run sessions while the server analyzes usage.