Developer Advocate & AI Integration Specialist
Brett Calloway has 12 years of experience building APIs and developer tooling, including three years focused on AI-native infrastructure for spiritual and wellness applications. He has led developer relations at two Series B SaaS companies and spoken at PyCon and JSConf on building context-rich AI agents using Model Context Protocol. His writing covers API integration patterns, AI agent architecture, and rapid prototyping with astrology, tarot, and numerology data.
Step-by-step guide to making your first birth chart, Vedic nakshatra, and numerology API calls with RoxyAPI. Covers REST integration, MCP for AI agents, and no-code tools. By RoxyAPI.
Complete guide to solar and lunar eclipses in astrology. How eclipses trigger major life changes, eclipse seasons explained, and how to track eclipses in your birth chart.
Discover what houses and rooms mean in dreams. From discovering hidden rooms to a crumbling house, learn what your dream home reveals about your psyche and life.
Explore the meaning of flying dreams. From soaring freely to struggling to stay airborne, learn what flying in your dreams reveals about freedom, control, and ambition.
Build spiritual apps with a comprehensive tarot card database API. Learn filtering by arcana and suit, displaying upright and reversed meanings, image optimization, and building card browsers with complete code examples.
Learn how to read the Celtic Cross tarot spread step by step. Card positions, meanings, interpretation techniques, and how to build Celtic Cross readings into apps.
What is Mercury retrograde? Learn the astronomy, astrology, and practical meaning behind the most talked-about transit. Dates, effects, and survival tips.
Learn how to implement consistent, shareable tarot readings using seed-based randomness. Build features like personalized daily cards, reading history, and shareable results with practical code examples for web and mobile apps.
Comprehensive guide to dream symbols from A to Z. Discover what common dream elements reveal about your subconscious mind and emotional state.
Build a complete name analysis tool with Expression, Soul Urge, and Personality numbers. Real-time calculations, beautiful UI, and instant interpretations.
Learn how to use I Ching for career decisions and job changes. Discover hexagrams that offer professional guidance and work-life wisdom.
Integrate astrological compatibility analysis into dating platforms. Learn how synastry charts improve match quality, user engagement, and premium conversions through cosmic matchmaking.
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