Moon PositionMoon Position API

OnlineCredit Usage:1 per callRefreshed 1 month ago
avg: 376ms|p50: 356ms|p75: 390ms|p90: 430ms|p99: 511ms

Overview

To use Moon Position, you need an API key. You can get one by creating a free account and visiting your dashboard.

GET Endpoint

URL
https://api.apiverve.com/v1/moonposition

Example

How to call the Moon Position API in different programming languages.

cURL Request
curl -X GET \
  "https://api.apiverve.com/v1/moonposition?lat=37.7749&lon=-122.4194&date=01-16-2026&time=14%3A30" \
  -H "X-API-Key: your_api_key_here"
JavaScript (Fetch API)
const response = await fetch('https://api.apiverve.com/v1/moonposition?lat=37.7749&lon=-122.4194&date=01-16-2026&time=14%3A30', {
  method: 'GET',
  headers: {
    'X-API-Key': 'your_api_key_here',
    'Content-Type': 'application/json'
  }
});

const data = await response.json();
console.log(data);
Python (Requests)
import requests

headers = {
    'X-API-Key': 'your_api_key_here',
    'Content-Type': 'application/json'
}

response = requests.get('https://api.apiverve.com/v1/moonposition?lat=37.7749&lon=-122.4194&date=01-16-2026&time=14%3A30', headers=headers)

data = response.json()
print(data)
Go (net/http)
package main

import (
    "fmt"
    "io"
    "net/http"

)

func main() {
    req, _ := http.NewRequest("GET", "https://api.apiverve.com/v1/moonposition?lat=37.7749&lon=-122.4194&date=01-16-2026&time=14%3A30", nil)

    req.Header.Set("X-API-Key", "your_api_key_here")
    req.Header.Set("Content-Type", "application/json")

    client := &http.Client{}
    resp, err := client.Do(req)
    if err != nil {
        panic(err)
    }
    defer resp.Body.Close()

    body, _ := io.ReadAll(resp.Body)
    fmt.Println(string(body))
}
Example Response
{
  "status": "ok",
  "error": null,
  "data": {
    "date": "01-22-2026",
    "time": "14:30",
    "coordinates": {
      "latitude": 37.7749,
      "longitude": -122.4194
    },
    "moon": {
      "altitude": -0.407908976399288,
      "azimuth": 1.4720499058762104,
      "distance": 404332.6834067969
    }
  }
}

Authentication

The Moon Position API requires authentication via API key. Include your API key in the request header:

Required Header
X-API-Key: your_api_key_here

Learn more about authentication →

Interactive API Playground

Test the Moon Position API directly in your browser with live requests and responses.

Parameters

The following parameters are available for the Moon Position API:

Some Moon Position parameters marked with Premium are available exclusively on paid plans.View pricing

Get Moon Position Data

ParameterTypeRequiredDescriptionDefaultExample
latnumberrequired
The latitude of the location
Range: -90 - 90
-37.7749
lonnumberrequired
The longitude of the location
Range: -180 - 180
--122.4194
datePremiumstringoptional
The date to get the moon position data for (MM-dd-yyyy)
Format: date (e.g., 01-16-2026)
-01-16-2026
timestringoptional
The time of day for the calculation (HH:mm format, 24-hour). Defaults to 00:00 if not provided
Format: time (e.g., 14:30)
-14:30

Response

The Moon Position API returns responses in JSON, XML, YAML, and CSV formats. The JSON response is shown in the Example section above; alternative formats below.

Other Response Formats

XML Response
200 OK
<?xml version="1.0" encoding="UTF-8"?>
<response>
  <status>ok</status>
  <error xsi:nil="true" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
  <data>
    <date>01-22-2026</date>
    <time>14:30</time>
    <coordinates>
      <latitude>37.7749</latitude>
      <longitude>-122.4194</longitude>
    </coordinates>
    <moon>
      <altitude>-0.407908976399288</altitude>
      <azimuth>1.4720499058762104</azimuth>
      <distance>404332.6834067969</distance>
    </moon>
  </data>
</response>
YAML Response
200 OK
status: ok
error: null
data:
  date: 01-22-2026
  time: '14:30'
  coordinates:
    latitude: 37.7749
    longitude: -122.4194
  moon:
    altitude: -0.407908976399288
    azimuth: 1.4720499058762104
    distance: 404332.6834067969
CSV Response
200 OK
keyvalue
date01-22-2026
time14:30
coordinates{latitude:37.7749,longitude:-122.4194}
moon{altitude:-0.407908976399288,azimuth:1.4720499058762104,distance:404332.6834067969}

Response Structure

All API responses follow a consistent structure with the following fields:

FieldTypeDescriptionExample
statusstringIndicates whether the request was successful ("ok") or failed ("error")ok
errorstring | nullContains error message if status is "error", otherwise nullnull
dataobject | nullContains the API response data if successful, otherwise null{...}

Learn more about response formats →

Response Data Fields

When the request is successful, the data object contains the following fields:

Response fields marked with Premium are available exclusively on paid plans.View pricing
FieldTypeSample ValueDescription
datestring"01-22-2026"
The date for which moon position was calculated
timestring"14:30"
The time of observation in HH:MM format
coordinatesobject{...}
-
â”” latitudenumber37.7749
The latitude coordinate of the observation location
â”” longitudenumber-122.4194
The longitude coordinate of the observation location
moonobject{...}
-
â”” altitudenumber-0.407908976399288
Moon altitude in degrees, calculated from observation location
â”” azimuthPremiumnumber1.4720499058762104
Moon azimuth in radians, derived astronomical calculation
â”” distancePremiumnumber404332.6834067969
Distance from observer to moon in kilometers

Headers

Only X-API-Key is required. Optional headers include Accept for response format negotiation (JSON, XML, or YAML), User-Agent, and X-Request-ID for request tracing. See all request headers →

GraphQL AccessALPHA

Access Moon Position through GraphQL to combine it with other API calls in a single request. Query only the moon position data you need with precise field selection, and orchestrate complex data fetching workflows.

Test Moon Position in the GraphQL Explorer to confirm availability and experiment with queries.

Credit Cost: Each API called in your GraphQL query consumes its standard credit cost.

GraphQL Endpoint
POST https://api.apiverve.com/v1/graphql
GraphQL Query Example
query {
  moonposition(
    input: {
      lat: 37.7749
      lon: -122.4194
      date: "01-16-2026"
      time: "14:30"
    }
  ) {
    date
    time
    coordinates {
      latitude
      longitude
    }
    moon {
      altitude
      azimuth
      distance
    }
  }
}

Note: Authentication is handled via the x-api-key header in your GraphQL request, not as a query parameter.

CORS Support

The Moon Position API accepts cross-origin requests from any origin, so it can be called directly from browser-based applications without a proxy. See CORS support →

Rate Limiting

Moon Position requests are throttled per minute on the Free plan and unthrottled on paid plans. Exceeding the limit returns 429 Too Many Requests; rate-limit usage is reported in the X-RateLimit-Limit, X-RateLimit-Remaining, and X-RateLimit-Reset response headers. See per-plan limits and best practices →

Error Codes

The Moon Position API uses standard HTTP status codes — 200 on success, 400 for invalid parameters, 401 for missing or invalid keys, 403 for insufficient credits, 429 for rate-limit exhaustion, and 500/503 for server-side issues. Each error response includes an X-Request-ID header you can quote when contacting support. See full error handling guide →

SDKs for Moon Position

Official Moon Position packages on npm, PyPI, NuGet, and JitPack — plus a Postman collection and an OpenAPI spec. See the SDK guide →

No-Code Integrations

Moon Position works with Zapier, Make, Pipedream, n8n, and Power Automate using the same API key. See setup guides →

Frequently Asked Questions

How do I get an API key for Moon Position?
Sign up for a free account at dashboard.apiverve.com. Your API key will be automatically generated and available in your dashboard. The same key works for Moon Position and all other APIVerve APIs. The free plan includes 1,000 credits plus a 500 credit bonus.
How many credits does Moon Position cost?

Each successful Moon Position API call consumes credits based on plan tier. Check the pricing section above for the exact credit cost. Failed requests and errors don't consume credits, so you only pay for successful moon position lookups.

Can I use Moon Position in production?

The free plan is for testing and development only. For production use of Moon Position, upgrade to a paid plan (Starter, Pro, or Mega) which includes commercial use rights, no attribution requirements, and guaranteed uptime SLAs. All paid plans are production-ready.

Can I use Moon Position from a browser?
Yes! The Moon Position API supports CORS with wildcard configuration, so you can call it directly from browser-based JavaScript without needing a proxy server. See the CORS section above for details.
What happens if I exceed my Moon Position credit limit?

When you reach your monthly credit limit, Moon Position API requests will return an error until you upgrade your plan or wait for the next billing cycle. You'll receive notifications at 80% and 95% usage to give you time to upgrade if needed.

What's Next?

Continue your journey with these recommended resources

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