2026-07-27
v1.0.0
Launch
DevPack API Version 1.0.0 -- Initial Release
Today we launched DevPack API with 32 production-ready endpoints, Stripe billing integration, and a generous free tier. This is the first public release of the platform.
- 32 endpoints across 9 categories: QR codes, email validation, URL shortening, metadata extraction, crypto prices, text tools, color tools, timestamps, MIME types, country info, emoji info, user-agent parsing, cron parsing, password strength, markdown-to-HTML, Lorem Ipsum, random strings, slugify, word count, HTTP status codes, UUID, hash, base64, URL parse, and text stats
- Stripe billing integrated with monthly subscriptions and prorated upgrades
- RapidAPI marketplace listing live with unified billing support
- 10 blog posts published covering API tutorials, endpoint guides, and developer best practices
- Free tier: 500,000 requests per month at 60 req/min, no credit card required
- Paid plans: starting at $9.99/month with higher rate limits and priority support
- Enterprise tier: custom rate limits up to 10,000 req/min, dedicated support, 99.95% SLA
- Documentation: full API reference with code examples in cURL, Python, JavaScript, and Go
- Authentication: API key via
x-api-key header with instant key generation from dashboard
- Security: TLS 1.3 encryption, bcrypt-hashed API keys at rest, no request payload logging
- Rate limiting: sliding window algorithm with
X-RateLimit-* response headers on every request
- Status page: live at status.devpack.shop with real-time uptime monitoring
2026-07-27
v1.0.0
Feature
6 New Endpoints Added at Launch
Version 1.0.0 ships with the following endpoint categories, each with multiple endpoints:
- QR Code API -- Generate QR codes with custom sizes and formats (PNG, SVG). Endpoints:
GET /api/qr, GET /api/qr/data
- Email Validation API -- Validate email addresses with syntax check, domain verification, and disposable email detection. Endpoint:
POST /api/validate-email
- URL Shortener API -- Shorten long URLs with custom aliases and click tracking. Endpoint:
POST /api/shorten
- Metadata API -- Extract Open Graph, Twitter Card, and standard HTML metadata from any URL. Endpoint:
GET /api/metadata
- Developer Tools Suite -- 25 utility endpoints for UUID, hash, base64, color conversion, timestamps, text stats, URL parsing, random strings, HTTP status codes, markdown-to-HTML, Lorem Ipsum, MIME type lookup, slugify, word count, crypto prices, password strength, country info, emoji info, user-agent parsing, and cron parsing. All under
/api/tools/*
2026-07-27
v1.0.0
Improvement
Launch Day Performance and Infrastructure
Infrastructure and performance details from the initial release:
- Deployed on redundant infrastructure with automated failover across multiple availability zones
- Average response time under 50ms for all endpoints at p50, under 150ms at p99
- Rate limiting enforced via sliding window with burst allowance for short traffic spikes
- Response caching with ETag and Last-Modified headers for cacheable endpoints
- Comprehensive error handling with consistent JSON error response format across all endpoints
- Request logging for operational monitoring only (payloads not stored)
2026-07-27
v1.0.0
Fix
Pre-Launch Fixes
Issues addressed before public launch:
- Fixed CORS header handling for browser-based API requests from multiple origins
- Resolved edge case in cron parser where certain expressions with weekday and day-of-month combinations returned incorrect results
- Corrected MIME type detection for less common file extensions
- Fixed base64 endpoint handling of binary input with padding edge cases
- Addressed rate limiter counter reset race condition under concurrent requests
- Fixed QR code generation for URLs exceeding 2,000 characters