Text Diff & Patch API - REST + MCP, Free Tier

#api

Text Diff & Patch API

Compute line-by-line or word-level diffs between two texts. Returns unified diff, patch format, and change stats. Ideal for code review tools and document versioning.

Quick Start

# Health check
curl https://api.lazy-mac.com/text-diff-api/health

# API info
curl https://api.lazy-mac.com/text-diff-api

Endpoints

/diff
/patch
/stats

Pricing

Plan	Price	Features
Free	$0/mo	100 req/day, core endpoints
Pro	$Free / $5/mo	Unlimited, all endpoints, MCP

MCP Integration

This API supports the Model Context Protocol (JSON-RPC 2.0):

curl -X POST https://api.lazy-mac.com/text-diff-api/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"tools/list","id":1}'