Implementing Usage-Based Billing for Claude API Services — Token Tracking, Price Conversion, and Stripe Metering from Scratch
A complete implementation guide for usage-based billing in Claude API services. Covers token measurement, markup calculation, Stripe Metered Billing integration, and per-user plan limits — with production-ready code throughout.
Claude API × MCP: Building a Paid Consulting SaaS That Runs Without You
Build a sustainable consulting SaaS solo. Learn the complete architecture, implementation, and operations behind a ¥30,000/month revenue system using Claude API, MCP, Stripe, and CloudFlare KV. Includes real code, cost breakdowns, and hard-won lessons from scaling to enterprise.
Building a Stripe Subscription SaaS with Claude Code: Webhooks, Auth, and Production Pitfalls
Shipping a Stripe subscription SaaS with Claude Code on Cloudflare Workers: Webhook verification, KV + Cookie auth, and a cookie regex that failed silently.
MCP Server Production Deployment, Security, and Monetization — Your Roadmap to Launching MCP as a SaaS
Deploy and monetize MCP servers: OAuth 2.0 auth, rate limiting, Stripe billing, CI/CD, and Cloudflare Workers — TypeScript patterns included.
Full-Stack AI SaaS Blueprint with Claude API 2026 — From Architecture to Automated Billing
A complete blueprint for building and monetizing a full-stack AI SaaS with Claude API as a solo developer. Covers architecture design, Stripe billing, cost optimization, and scaling strategy with real code examples.
Cowork Multi-MCP Orchestration in Practice: A Complete Blueprint for Automating Figma, GitHub, and Stripe
Learn how to design and implement cross-service orchestration in Cowork connecting Figma, GitHub, and Stripe. A complete blueprint for indie developers to build production-ready automation systems from scratch.
How We Fixed Stripe Webhook HTTP 500 Errors Using Claude in Chrome — A
A step-by-step account of diagnosing and fixing Stripe Webhook HTTP 500 errors across four sites using Claude in Chrome. Covers Cloudflare Workers + Next.js pitfalls, the constructEventAsync fix, and live browser-based verification.
AI Tools Complete Directory 2026 [Part 2] — Developer APIs, SDKs & Monetization Tools
Developer and creator-focused AI tools directory, Part 2. Covers Claude API, MCP servers, Stripe integration, Firebase, Cloudflare, Kindle KDP, and more production-grade tools.
Claude Code × SaaS Development — Building a Monthly Revenue Pipeline as a Solo Developer
Complete pipeline for developing SaaS products with Claude Code and generating monthly revenue through Stripe subscriptions. From idea validation through MVP construction, payment implementation, and marketing automation.
Build a SaaS with Claude API × Stripe— to AI Subscription Monetization
Build and monetize an AI SaaS combining Claude API with Stripe. Covers architecture design, billing models, webhook implementation, and churn prevention.