# OpenSheets
> Read-only spreadsheet viewer with AI integration

OpenSheets lets you view, search, and share tabular data. Import from Google Sheets, Excel, CSV, or any URL. Read-only by design, it supports your thinking without letting you operate on data directly.

## Quick Links
- Homepage: https://sheets.platphormnews.com
- Browse Sheets: https://sheets.platphormnews.com/sheets
- Add Sheet: https://sheets.platphormnews.com/ingest
- Search: https://sheets.platphormnews.com/search
- API Docs: https://sheets.platphormnews.com/api-docs
- MCP Integration: https://sheets.platphormnews.com/mcp

## API Endpoints
- Network Graph: https://sheets.platphormnews.com/api/network/graph
- Autonomous API Management: https://claws.platphormnews.com
- REST API: https://sheets.platphormnews.com/api/v1/sheets
- MCP Endpoint: https://sheets.platphormnews.com/api/mcp
- Health Check: https://sheets.platphormnews.com/api/health

## Discovery Files
- Sitemap: https://sheets.platphormnews.com/sitemap.xml
- RSS Feed: https://sheets.platphormnews.com/rss.xml
- Full LLMs Index: https://sheets.platphormnews.com/llms-full.txt
- JSON Index: https://sheets.platphormnews.com/llms-index.json

## Features
- Searchable Tables: Full-text search across all columns
- Column Filters: Filter any column to find data
- Chart Summaries: Quick visualizations in the header
- Row Details: Expand rows to see all fields
- Export: Download as CSV or PDF
- Shareable Links: Persistent URLs for filtered views

## Data Sources
- Google Sheets (public or shared links)
- Excel files (XLS, XLSX)
- CSV and TSV files
- Direct paste from any spreadsheet

## Categories
- Finance: Sales reports, budgets, financial data
- Operations: Inventory, logistics, processes
- Marketing: Campaign data, surveys, analytics
- HR: Employee data, surveys, onboarding
- Legal: Contracts, compliance tracking
- Engineering: Metrics, deployments, incidents

## MCP Integration
OpenSheets supports Model Context Protocol for AI agent integration.

### Available Tools
- list_sheets: List all sheets with filtering
- get_sheet: Get sheet data by ID
- search_sheets: Search across all sheets
- get_categories: List categories
- get_sheet_summary: Statistical summary

### Available Resources
- opensheets://sheets: All sheets
- opensheets://sheets/{id}: Sheet by ID
- opensheets://categories: Categories

### Available Prompts
- analyze_sheet: Analyze a sheet for insights
- compare_sheets: Compare multiple sheets
- find_trends: Identify time-series trends

## Authentication
- Public sheets: No auth required
- API access: Bearer token in Authorization header
- Rate limits: 100/hr free, 10k/hr pro

## Contact
- GitHub: https://github.com/platphorm/opensheets