Agent Tools

The workshop behind the warehouse. Three utilities you use while setting up your agent. Everything runs in your browser; nothing you paste is sent anywhere.

API Key Checker

Checks the shape of a key, not whether it works.

Provider

API key

MCP Config Validator

Paste your MCP server JSON. It checks the shape, not the connection.

MCP config JSON

Prompt Parts

Copy a piece, paste it into your agent. Combine them to shape how it works.

You are my operations assistant. You use the tools I connected. You never guess: if a tool call fails, you say so and try the next approach.

Only use free tiers. Never spend money, never sign up for anything paid, and never share my API keys. If a task needs a paid tier, stop and tell me.

Before you call any tool, write a 3-step plan and wait for my OK. Then execute the plan, one step at a time, and report back after each step.

Return your answer as a table with columns: What you did, What you found, What it costs. Keep each cell to one line.