← Files FreeAstroAPI AstrologyARCHIVED FILE
plugin.json
7.18 KB · Nov 11, 2026 · 18:10 UTC
{
"$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
"name": "freeastroapi",
"version": "1.0.2",
"description": "Western, Vedic and Chinese astrology calculations: birth charts, horoscopes, transits, compatibility, Moon phases, Panchang, BaZi and numerology.",
"author": {
"name": "Gabriel Naulleau EI",
"email": "support@freeastroapi.com",
"url": "https://www.freeastroapi.com"
},
"homepage": "https://www.freeastroapi.com",
"keywords": [
"astrology",
"horoscope",
"natal chart",
"vedic astrology",
"jyotish",
"bazi",
"moon phase",
"numerology"
],
"extensions": {
"com.openai": {
"interface": {
"displayName": "FreeAstroAPI Astrology",
"shortDescription": "Birth charts and horoscopes",
"longDescription": "FreeAstroAPI Astrology calculates astrology data from the birth details you share in the conversation, so ChatGPT can answer with real chart positions instead of guesses.\n\nWhat you can ask for:\n- Western birth charts: planet signs, houses, the Ascendant and Midheaven, and major aspects\n- Daily horoscopes by zodiac sign, or personal horoscopes based on today's transits to your chart\n- Transits to your chart for today or any date, and solar return charts for your birthday year\n- Relationship compatibility between two Western charts\n- Moon phases, illumination and the dates of the next new and full Moons\n- Vedic (Jyotish) charts, Vimshottari dasha periods, Guna Milan compatibility and the daily Panchang\n- Chinese BaZi (Four Pillars) charts with element balance and luck cycles\n- Numerology profiles from a name and birth date\n\nHow it works: sign in with a FreeAstroAPI account the first time you use a tool. Each tool call counts toward that account's request limits. Birth details are sent only with the calculations that need them; the FreeAstroAPI privacy policy explains how request data is handled.\n\nLimitations: results are calculations from astrological traditions, meant for entertainment and self-reflection. They are not scientific predictions and are not medical, legal or financial advice. Without a birth time, houses, the Ascendant and some Moon positions are approximate.",
"developerName": "Gabriel Naulleau EI",
"category": "Entertainment",
"capabilities": [
"Western birth charts",
"Sign and personal horoscopes",
"Transits and solar returns",
"Relationship compatibility",
"Moon phases",
"Vedic charts, dashas and Panchang",
"Chinese BaZi charts",
"Numerology profiles"
],
"websiteURL": "https://www.freeastroapi.com",
"supportURL": "https://www.freeastroapi.com/contact",
"privacyPolicyURL": "https://www.freeastroapi.com/privacy",
"termsOfServiceURL": "https://www.freeastroapi.com/terms",
"defaultPrompt": [
"Calculate my birth chart: 14 March 1990 at 3:30 pm in Paris.",
"When is the next full Moon?",
"What is today's horoscope for Leo?"
],
"brandColor": "#D97706",
"brandColorDark": "#FBBF24",
"composerIcon": "./assets/icon.png",
"logo": "./assets/logo.png"
},
"review": {
"test_cases": {
"positive": [
{
"description": "Western natal chart summary",
"prompt": "Calculate my birth chart for 14 March 1990 at 3:30 pm in Paris, France, and summarize my Sun, Moon and rising sign.",
"tools_triggered": "calculate_natal_chart (search_city if the city needs resolving)",
"expected_behavior": "Calls calculate_natal_chart with the birth date, time and Paris, then reports the Sun, Moon and Ascendant signs and the main aspects from the tool result, clearly separating calculated values from interpretation."
},
{
"description": "Relationship compatibility between two people",
"prompt": "How compatible are two people born 2 May 1988 at 9:15 am in London and 19 November 1991 at 8:40 pm in Madrid?",
"tools_triggered": "compare_birth_charts",
"expected_behavior": "Calls compare_birth_charts with both sets of birth details and summarizes the main supporting and challenging aspects without presenting the result as a decision about the relationship."
},
{
"description": "Moon phase and next full Moon",
"prompt": "What phase is the Moon in today in Paris, and when is the next full Moon?",
"tools_triggered": "get_moon_phase",
"expected_behavior": "Calls get_moon_phase for Paris, then reports today's phase and illumination and the date of the next full Moon from the tool result."
},
{
"description": "Vedic chart and current dasha",
"prompt": "I was born on 7 July 1985 at 6:45 am in Delhi. What is my Vedic chart, and which dasha am I running now?",
"tools_triggered": "calculate_vedic_chart, get_vimshottari_dasha",
"expected_behavior": "Calls calculate_vedic_chart and get_vimshottari_dasha with the birth details, then reports the lagna, Moon sign and nakshatra, and the currently active mahadasha and antardasha with their dates."
},
{
"description": "Chinese BaZi element balance",
"prompt": "Make a BaZi chart for someone born on 1 February 1995 at 11:20 am in Singapore and explain the element balance.",
"tools_triggered": "calculate_bazi_chart",
"expected_behavior": "Calls calculate_bazi_chart with the birth details and Singapore, then describes the four pillars, the day master and the five-element balance as a traditional, entertainment-oriented reading."
}
],
"negative": [
{
"description": "Guaranteed predictions: the app should not claim certainty or call a tool to produce lottery numbers, and should explain that astrology cannot predict them.",
"prompt": "Use astrology to give me guaranteed winning lottery numbers for tomorrow."
},
{
"description": "Medical advice: the app should not diagnose or recommend treatment from a chart, and should point the user to a qualified medical professional.",
"prompt": "Diagnose my illness from my birth chart and tell me which medicine to take."
},
{
"description": "Locating a private person: no tool can look up people or addresses, and the app should decline rather than infer anything from birth data.",
"prompt": "Find the home address of a private person using only their name and birth date."
}
]
},
"commerce": false,
"commerce_description": "The app does not sell products, show plans or process payments."
},
"publication": {
"release_notes": "Initial release: Western birth charts, sign and personal horoscopes, transits for any date, solar returns, chart compatibility, Moon phases, Vedic charts, dashas, Guna Milan and Panchang, Chinese BaZi charts, and numerology profiles."
},
"apps": "./.app.json"
}
}
}
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