LeadMagic — Sheets

A LeadMagic sheet is a live grid in the app (Sheet Enrichment in the sidebar). Each column is either typed data or something that fills itself per row: a LeadMagic enrichment product, an AI prompt, an HTTP API call, a formula, or a field pulled out of another column's response. The hosted MCP drives enrichment, AI, formula and JSON columns in the same sheet the user has open — every write shows up in their browser live. Custom HTTP columns are configured and run in the app.

The app is home; the agent is a co-pilot. Keys (Vault), integrations, billing, recipes with secrets, and reviewing results all live in the app. Send the user there for those, and use the MCP to build columns, fill rows, and run things on their behalf.

References in this folder:

• references/sheets-tools.md — every Sheets MCP tool, grouped by job, with limits.
• references/sheet-recipes.md — recipe (template) format plus ready-to-import recipes.
• references/formulas-and-ai.md — the formula language, AI columns on OpenRouter, and seven sheet ideas to build.

Getting started (person first, then agent)

Walk a new user through this order. Steps 1–3 happen in the app; step 4 plugs in the agent.