{"uid":"cap__fn20OA9rwVlSWQ81A67h","slug":"astro-agents-vedic-gun-milan-compatibility-api-59021404","name":"Astro Agents Vedic Gun Milan Compatibility API","description":"Deterministic Western + Vedic astrology API for AI agents: JPL DE440 ephemeris, no LLM, reproducible SHA-256 hashes.","url":"https://astro-agents-api.vercel.app/v1/vedic/gun-milan?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["person_a","person_b"],"properties":{"options":{"type":"object","properties":{"ayanamsa":{"enum":["fagan_bradley","krishnamurti","lahiri","raman","true_chitrapaksha","yukteshwar"],"type":"string","default":"lahiri"},"node_type":{"enum":["mean","true"],"type":"string","default":"mean"},"house_system":{"enum":["whole_sign","equal","placidus","porphyry","koch"],"type":"string","default":"whole_sign"},"include_outer_planets":{"type":"boolean","default":false}}},"person_a":{"type":"object","required":["latitude","longitude"],"properties":{"date":{"type":"string"},"time":{"type":"string"},"datetime":{"type":"string"},"latitude":{"type":"number","maximum":90,"minimum":-90},"timezone":{"type":"string"},"longitude":{"type":"number","maximum":180,"minimum":-180},"time_basis":{"enum":["civil","utc","lmt","true_solar"],"type":"string","default":"civil"},"ambiguous_time":{"enum":["earlier","later"],"type":"string","default":"earlier"}}},"person_b":{"type":"object","required":["latitude","longitude"],"properties":{"date":{"type":"string"},"time":{"type":"string"},"datetime":{"type":"string"},"latitude":{"type":"number","maximum":90,"minimum":-90},"timezone":{"type":"string"},"longitude":{"type":"number","maximum":180,"minimum":-180},"time_basis":{"enum":["civil","utc","lmt","true_solar"],"type":"string","default":"civil"},"ambiguous_time":{"enum":["earlier","later"],"type":"string","default":"earlier"}}}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"meta":{"engine":"astro-agents/1.0.0","llm_used":false,"ephemeris":"NASA/JPL DE440 (1800-01-01..2200-01-01)","deterministic":true,"result_sha256":"a935a8920bb8bd214b49237d32b2dfcd3f79b101265f3010cc120b2572097246"},"endpoint":"vedic/gun-milan","result_excerpt":{"max":36,"total":25,"kootas":{"gana":6,"nadi":8,"tara":3,"yoni":2,"varna":1,"vashya":1,"bhakoot":0,"graha_maitri":4},"verdict":"25-32: good match"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_66nJOa4YlmxLQ6xMfSgF8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates Vedic astrology Kundali Gun Milan (Ashta Koota) compatibility score between two people using NASA/JPL DE440 ephemeris, returning reproducible point totals across 8 compatibility categories.","exampleAgentPrompt":"Can you calculate the Vedic Gun Milan compatibility score for two people — person A born on March 15, 1990 at 08:30 AM in Mumbai (19.076° N, 72.877° E), and person B born on July 22, 1992 at 11:45 AM in Delhi (28.644° N, 77.216° E) — using Lahiri ayanamsa and whole sign houses?","exampleUseCases":[{"title":"Pre-wedding Kundali matching check","prompt":"My fiancée and I want to check our Vedic Kundali compatibility before our wedding. She was born on June 5, 1995 at 6:15 AM in Chennai (13.083° N, 80.27° E) and I was born on November 18, 1993 at 9:00 PM in Bangalore (12.972° N, 77.594° E). Use Lahiri ayanamsa and give me the full Gun Milan score breakdown."},{"title":"Relationship compatibility for matchmaking app","prompt":"I'm building a matchmaking feature — can you calculate the Ashta Koota Gun Milan score between two users? User A: born 1988-04-22 at 14:00, coordinates 23.022° N, 72.572° E. User B: born 1990-09-10 at 07:30, coordinates 19.876° N, 75.343° E. Use Krishnamurti ayanamsa and mean node type."},{"title":"Vedic compatibility audit with hash verification","prompt":"Run a deterministic Vedic Gun Milan compatibility calculation for person A born 2000-01-01 at 00:01 in London (51.5074° N, -0.1278° E) and person B born 1999-06-15 at 12:00 in New York (40.7128° N, -74.006° E), using UTC time basis and Lahiri ayanamsa — I need the SHA-256 hash to verify the result is reproducible."}],"resultDescription":"Returns a JSON object with the total Gun Milan points out of 36, a breakdown of all 8 Ashta Koota scores (gana, nadi, tara, yoni, varna, vashya, bhakoot, graha maitri), a human-readable verdict (e.g. '25-32: good match'), engine metadata confirming no LLM was used, the ephemeris version, and a SHA-256 hash for result reproducibility verification.","failureModes":["Missing required latitude/longitude for either person returns a validation error","Invalid or missing birth date/time causes computation failure","Unsupported ayanamsa or house system enum value returns a 400 error","Birth datetime outside ephemeris range (1800-2200) may return an out-of-range error","Malformed request body or incorrect bodyType triggers a schema validation error"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, reproducible Vedic astrology Kundali Gun Milan (Ashta Koota) compatibility score computed from first principles using the NASA/JPL DE440 ephemeris — especially when auditability (via SHA-256 hash), no LLM involvement, and Vedic-specific metrics (nadi, gana, yoni, etc.) are required. Prefer this over Western astrology compatibility endpoints or LLM-generated horoscopes when the user expects classical Vedic marriage matching standards.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T06:38:14.580Z","isFirstParty":false,"canonicalSlug":"astro-agents-vedic-gun-milan-compatibility-api-59021404"}