Best Astrology APIs in 2026: Pricing, Features, and AI Integration Compared
Compare the top astrology APIs for developers in 2026. Side-by-side pricing, feature coverage, MCP support, and multi-domain capabilities across 7 providers.
Best Astrology APIs in 2026: Pricing, Features, and AI Integration Compared
You are building an astrology app, a wellness platform, or an AI agent that needs birth chart data. You search for "astrology API" and find a dozen providers, each claiming to be the best. Some focus on Vedic astrology, some on Western, some bundle tarot and numerology, and some only do horoscopes.
Choosing the wrong one costs you weeks of refactoring when you discover the API does not cover the features your users need. Or worse, you stack three separate subscriptions to cover Western astrology, Vedic astrology, and tarot, each with its own authentication, documentation, and billing.
This guide compares the major astrology API providers available in 2026 based on what actually matters to developers: domain coverage, pricing transparency, AI integration capabilities, and developer experience. All pricing and feature data is sourced from each provider's public website as of February 2026.
What to Look for in an Astrology API
Before comparing providers, here is what experienced developers prioritize:
Domain coverage. Do you need just Western astrology, or do you also need Vedic astrology, tarot, numerology, or dream interpretation? Choosing a single-domain provider now means finding and integrating another API later.
Pricing model. Some providers charge per product, some per request tier, some per credit. The pricing model matters more than the sticker price because per-product billing stacks quickly when you expand.
AI agent readiness. If you are building with AI (and in 2026, most developers are), you need an API that works natively with AI agents. MCP (Model Context Protocol) support, structured OpenAPI documentation, and machine-readable field descriptions are no longer nice-to-haves.
Documentation quality. Can a developer make their first API call in under 10 minutes? Are response schemas documented with examples and semantic descriptions? This directly affects development speed.
Quick Comparison: All Providers at a Glance
| Feature | RoxyAPI | AstrologyAPI.com | DivineAPI | Prokerala | AstroAPI.cloud | Astrology-API.io |
|---|---|---|---|---|---|---|
| Western Astrology | Yes | Yes | Yes | Yes | Yes | Yes |
| Vedic Astrology | Yes | Yes | Yes | Yes | No | Claimed |
| Tarot | Yes | Yes (Growth+) | Yes | No | No | No |
| Numerology | Yes | Yes (Growth+) | Yes | Yes | No | No |
| Dream Interpretation | Yes | No | No | No | No | No |
| I-Ching | Yes | No | No | No | No | No |
| MCP for AI Agents | Yes | No | No | No | No | No |
| Single API Key | Yes | Per category | Per product | Yes | Yes | Yes |
| AI-Optimized Docs | Yes | No | No | No | No | Partial |
| Multi-Language | No | Yes (8+) | Yes (8+) | Yes (5+) | Yes (3) | No |
| Pricing Model | All-in-one | Per category | Per product | Credit-based | Tiered | Tiered |
Detailed Provider Breakdown
RoxyAPI
What it covers: Western astrology, Vedic astrology, tarot, numerology, dream interpretation, and I-Ching. Six domains under a single API key on every plan.
Pricing (all domains included on every tier):
| Plan | Monthly | Yearly | Requests/Month |
|---|---|---|---|
| Starter | $39 (₹2,999) | $389 (₹29,900) | 5,000 |
| Professional | $149 (₹9,999) | $1,489 (₹99,600) | 50,000 |
| Business | $349 (₹24,999) | $3,489 (₹249,000) | 200,000 |
| Enterprise | $699 (₹49,999) | $6,989 (₹498,000) | 1,000,000 |
Key differentiator: All-in-one pricing. Every plan includes every API, every endpoint, every domain. No per-product upsells. If RoxyAPI adds a new domain next month, existing subscribers get it automatically.
AI integration: Native MCP (Model Context Protocol) support. AI agents from OpenAI, Anthropic Claude, and Google Gemini can discover and call RoxyAPI endpoints as tools without custom wrapper code. OpenAPI documentation includes semantic field descriptions written for both human developers and AI agents.
Best for: Developers building multi-domain apps (astrology + tarot + numerology), AI-powered products, and teams that want unified billing across all spiritual/insight domains.
AstrologyAPI.com
What it covers: Western astrology, Vedic/Indian astrology, horoscopes, tarot (on higher tiers), numerology (on higher tiers). Strong Vedic astrology depth with Kundali, matchmaking, and dosha analysis.
Pricing: Separate pricing for Indian Astrology, Western Astrology, and Horoscopes. Each category has its own Starter, Growth, and Business tiers. Free tier offers 250 requests/month.
Key strength: Deep Vedic astrology coverage with KP astrology, Lal Kitab, and Varshphal. One of the most established providers in the Indian astrology space.
Limitations: Per-category pricing means you pay separately for Western and Indian astrology. Tarot and numerology are only available on higher-tier plans. No MCP support, no dream interpretation, no I-Ching.
Best for: Developers focused specifically on Vedic/Indian astrology who need deep Kundali and matchmaking features.
DivineAPI
What it covers: Western astrology (natal charts), Vedic astrology (Panchang, Kundali, matchmaking), tarot (15+ reading types), numerology, horoscopes, and novelty APIs (fortune cookies, coffee cup readings).
Pricing (billed half-yearly for discounted rates):
| Product | Monthly Cost (Half-Yearly) |
|---|---|
| Horoscope | ₹2,763 |
| Western Natal Nova (basic) | ₹3,299 |
| Western Natal Atlas (mid) | ₹6,674 |
| Western Natal Lumen (full) | ₹13,424 |
| Kundali Sampoorna (basic) | ₹1,124 |
| Kundali Ananta (mid) | ₹3,749 |
| Numerology | ₹2,763 |
| Tarot (per reading type) | ₹1,691 - ₹2,922 each |
Key consideration: Per-product pricing. Every product category is a separate subscription. Covering Western astrology, Vedic astrology, numerology, and two tarot types costs approximately ₹13,000+/month. Adding more tarot reading types, PDF reports, or chart features means additional subscriptions each time.
Key strength: Breadth of tarot reading types (15+ varieties), multi-language support in 8 Indian languages, and established track record.
Limitations: No MCP support, no AI-optimized documentation, no dream interpretation, no I-Ching. Per-product billing adds up quickly for multi-domain apps. Requires half-yearly commitment for discounted rates.
Best for: Traditional mobile apps and websites that need specific tarot or Kundali products with multi-language support in Indian languages.
For a detailed comparison, see our RoxyAPI vs DivineAPI analysis.
Prokerala
What it covers: Vedic astrology (Kundali, dashas, doshas, matchmaking), Western astrology (natal, transits, synastry), daily Panchang, horoscopes, numerology, and traditional Indian calendars.
Pricing: Credit-based system starting at ₹1,000/month (~$12) for 100,000 credits. Free tier provides 2,500 credits. Each API call consumes a different number of credits depending on complexity (10 credits for basic Panchang, up to 350,000 credits for a comprehensive Saturn transit report).
Key strength: Deep Vedic astrology specialization. Comprehensive Kundali features, multiple matchmaking systems (Ashtakoot, Dashakoot, Porutham), and support for 5 Indian languages. The credit-based system can be cost-effective if you primarily use low-credit endpoints.
Key consideration: Credit consumption varies dramatically per endpoint. A basic birth chart costs 50 credits, but a comprehensive transit prediction costs 350,000 credits. This makes cost prediction difficult for apps with mixed feature usage.
Limitations: No tarot, no dream interpretation, no I-Ching, no MCP support. Credit-based pricing can be unpredictable. Western astrology coverage is secondary to their Vedic focus.
Best for: Developers building Vedic astrology-specific apps for the Indian market, especially those needing Kundali matchmaking and Panchang features in regional languages.
For a detailed comparison, see our RoxyAPI vs Prokerala analysis.
AstroAPI.cloud
What it covers: Western astrology only. Natal charts, transits, progressions, solar/lunar returns, synastry, composite charts, and chart rendering (SVG). Swiss Ephemeris-based calculations.
Pricing (EUR, VAT included):
| Plan | Monthly | Requests/Month |
|---|---|---|
| Basic | ~€35 | 150,000 |
| Gold | ~€97 | 300,000 |
| Premium | ~€217 | 750,000 |
| Deluxe | ~€337 | 750,000+ |
Key strength: Focused Western astrology with Swiss Ephemeris precision. Clean chart rendering (SVG), PDF report generation, and an AI-powered chatbot feature for interactive consultations. Professional interpretations written by experienced astrologers. SDKs for JavaScript, Python, and PHP.
Limitations: Western astrology only. No Vedic, no tarot, no numerology, no dreams, no I-Ching. No MCP support. European-focused infrastructure.
Best for: Developers who only need Western astrology and want polished chart rendering with professional interpretations. Good for European markets due to EUR pricing and likely EU-based servers.
Astrology-API.io
What it covers: Claims 100+ calculation types covering Western, Vedic, and Chinese astrology with AI-powered interpretations.
Pricing:
| Plan | Monthly | Requests/Month |
|---|---|---|
| Free | $0 | 100 |
| Starter | $11 | 5,000 |
| Professional | $37 | 55,000 |
| Business | $99 | 220,000 |
| Enterprise | $399+ | Custom |
Key consideration: This provider publishes comparison articles that rank themselves first across all categories. Their self-published benchmarks claim 287ms response times and 99.9% accuracy, but these are not independently verified. Evaluate their claims through your own testing.
Limitations: No tarot, no numerology, no dream interpretation, no I-Ching, no MCP support. Scope of multi-tradition support should be verified independently.
Best for: Developers who need astrology-only calculations and want to evaluate their AI interpretation features firsthand.
Pricing Comparison: The Real Cost of Multi-Domain Coverage
This is where pricing models matter more than sticker prices. If your app needs astrology, tarot, and numerology, here is what it actually costs:
| Provider | Astrology + Tarot + Numerology | All Available Domains | Notes |
|---|---|---|---|
| RoxyAPI | $39/mo (Starter) | $39/mo (same plan) | Everything included on every plan |
| DivineAPI | Stacking 4-6 separate subscriptions | ||
| AstrologyAPI.com | Requires multiple category subscriptions | Multiple categories + higher tiers | Per-category billing |
| Prokerala | ₹1,000/mo but tarot not available | N/A | No tarot coverage at all |
| AstroAPI.cloud | N/A | N/A | Western astrology only |
| Astrology-API.io | N/A | N/A | Astrology only |
For developers building single-domain astrology apps, providers like AstroAPI.cloud or Prokerala can be cost-effective choices. But for multi-domain products, the math changes dramatically. Per-product pricing that looks affordable for one domain becomes expensive when you need three or four.
AI Agent Integration: Who Supports It?
In 2026, AI agents are consuming APIs programmatically. Chatbots, copilots, and assistants built on OpenAI, Claude, and Gemini need APIs that work as native tools without custom wrappers.
| Capability | RoxyAPI | Others |
|---|---|---|
| MCP (Model Context Protocol) tools | Yes | None of the compared providers |
| AI-optimized field descriptions | Yes | Partial (Astrology-API.io) |
| Agent discovery (llms.txt) | Yes | None |
| Structured OpenAPI with semantic context | Yes | Basic OpenAPI (most) |
What MCP means in practice: An AI agent can call a RoxyAPI endpoint to generate a birth chart, pull tarot cards, or interpret a dream as a native tool action. No custom function definitions, no prompt engineering around API responses, no middleware. The agent discovers the tool, understands its parameters, and calls it directly.
None of the other providers in this comparison offer MCP support. For developers building AI-native products, this is a meaningful gap.
When to Choose Each Provider
Choose RoxyAPI if:
- You need multiple domains (astrology + tarot + numerology + dreams + I-Ching)
- You are building AI-powered products that need MCP integration
- You want unified billing and a single API key for everything
- You want to future-proof against adding new domains later
Choose AstrologyAPI.com if:
- You need deep Vedic astrology with KP, Lal Kitab, and Varshphal
- You need multi-language support in Hindi, Tamil, Telugu, Malayalam
- You are building specifically for the Indian astrology market
Choose DivineAPI if:
- You need many different tarot reading types (15+ varieties)
- You need Kundali and Panchang in 8 Indian languages
- You are building a traditional mobile app without AI agent needs
Choose Prokerala if:
- You need specialized Vedic astrology (matchmaking, doshas, dashas)
- You want credit-based pricing with a free tier to start
- You are building for the Indian market with regional language support
Choose AstroAPI.cloud if:
- You only need Western astrology with high-precision Swiss Ephemeris
- You need beautiful SVG chart rendering and PDF report generation
- You are targeting European markets
Choose Astrology-API.io if:
- You want to evaluate their AI interpretation features
- You need astrology-only calculations with a competitive free tier
- You want to verify their performance claims through your own testing
For Developers: Getting Started
If you are evaluating astrology APIs for a new project, here is a practical approach:
Define your domain requirements. List every feature your product needs today and might need in six months. Astrology only? Or astrology plus tarot, numerology, dreams?
Calculate total cost. Do not compare starter prices. Calculate what it costs to cover all the domains you need. Per-product pricing that looks cheap for one domain gets expensive fast.
Test AI compatibility. If your product involves AI agents, test whether the API works as a native tool. Can your agent discover and call endpoints without custom wrappers?
Evaluate documentation. Can you make your first API call in 10 minutes? Are response fields documented with descriptions and examples? This predicts your development speed.
RoxyAPI provides all six domains with MCP support and comprehensive documentation. View pricing or explore the API documentation to evaluate it against your requirements.
Frequently Asked Questions
Q: What is the best astrology API for developers in 2026? A: It depends on your requirements. For multi-domain coverage (astrology, tarot, numerology, dreams, I-Ching) with AI agent support, RoxyAPI provides the broadest feature set under a single API key. For deep Vedic astrology with Indian language support, AstrologyAPI.com and Prokerala are strong choices. For Western-only with chart rendering, AstroAPI.cloud is focused and polished.
Q: Which astrology API has the best pricing? A: For single-domain use, credit-based providers like Prokerala can be cost-effective starting at ~$12/month. For multi-domain coverage, RoxyAPI's all-in-one pricing ($39/month for six domains) is significantly cheaper than stacking separate subscriptions. DivineAPI's per-product model can exceed $150/month for comparable multi-domain coverage.
Q: Do any astrology APIs support AI agents and MCP? A: As of February 2026, RoxyAPI is the only provider in this comparison that offers native MCP (Model Context Protocol) support for AI agents. This allows AI assistants built on OpenAI, Claude, and Gemini to discover and call astrology, tarot, numerology, and dream interpretation endpoints as native tools without custom wrappers.
Q: What is the difference between Western and Vedic astrology APIs? A: Western astrology uses the tropical zodiac and focuses on natal charts, transits, synastry, and psychological interpretation. Vedic astrology (Jyotish) uses the sidereal zodiac and includes Kundali, Vimshottari Dasha, Nakshatra analysis, dosha evaluation, and matchmaking systems. Some providers specialize in one tradition, while others like RoxyAPI and AstrologyAPI.com cover both.
Q: Can I use one API key for astrology, tarot, and numerology? A: With RoxyAPI, yes. One API key covers all six domains on every plan. With DivineAPI, each product requires a separate subscription. With AstrologyAPI.com, tarot and numerology require upgrading to higher-tier plans within their Western astrology category.
Q: Which astrology API is best for Vedic astrology? A: For deep Vedic specialization, AstrologyAPI.com and Prokerala offer the most comprehensive Kundali features, including KP astrology, multiple dasha systems, dosha analysis, and matchmaking (Ashtakoot, Dashakoot, Porutham). RoxyAPI also covers Vedic astrology with Kundali, dashas, nakshatras, and KP support as part of its all-in-one package.
Q: What is MCP and why does it matter for astrology APIs? A: MCP (Model Context Protocol) is a standard that allows AI agents to discover and use API endpoints as native tools. For astrology APIs, this means an AI chatbot can generate birth charts, interpret dreams, or pull tarot cards without the developer writing custom tool definitions. As AI-powered apps become standard, MCP support determines whether an API works natively with AI or requires manual integration work.
Q: Are astrology API calculations accurate? A: Accuracy depends on the underlying ephemeris. Providers using the Swiss Ephemeris (based on NASA JPL data) deliver the highest precision for planetary positions. AstroAPI.cloud explicitly uses Swiss Ephemeris. Most established providers deliver accuracy within 0.01 degrees for planetary positions, which is more than sufficient for astrological interpretation. Always verify a provider's accuracy claims through your own testing with known chart data.
Ready to evaluate RoxyAPI for your project? Explore the complete API suite, review the API documentation, or check pricing to get started.