FreeAPIHub
HomeAPIsAI ModelsAI ToolsBlog
Favorites
FreeAPIHub

The central hub for discovering, testing, and integrating the world's best AI models and APIs.

Platform

  • Categories
  • AI Models
  • APIs

Company

  • About Us
  • Contact
  • FAQ

Help

  • Terms of Service
  • Privacy Policy
  • Cookies

© 2026 FreeAPIHub. All rights reserved.

GitHubTwitterLinkedIn
  1. Home
  2. Categories
  3. Science & Nature
  4. eBird API
published

eBird API

The eBird API provides developers with free access to a comprehensive real-time database of bird observations, suitable for apps and platforms focused on ornithology.

Developed by Cornell Lab of Ornithology / eBird

Live API
99.90%Uptime
200msLatency
0Stars
API KeyAuth
NoCredit Card
RESTStyle
v2Version

Reference

API Endpoints

Endpoints

Available routes, request structures, and code examples.

Lists recent bird sightings in a region

Endpoint URL
https://api.ebird.org/obs/region/recent
Code Example
curl -X GET 'https://api.ebird.org/obs/region/recent' \
  -H 'Authorization: Bearer YOUR_API_KEY'
Request Payload
{
  "back": 7,
  "regionCode": "US-NY"
}
Expected Response
[
  {
    "obsDt": "2023-07-18 08:30",
    "comName": "Red-winged Blackbird",
    "howMany": 12,
    "speciesCode": "rewbla"
  }
]
Version:v2
Limit:10,000 requests/day

Integration

Quick Start

cURL ExampleREST
curl -X GET "https://api.ebird.org/v2/v2/data/obs/geo/recent?lat=40.7128&lng=-74.0060"

Docs

Technical Documentation

What this API does

The eBird API offers developers access to an extensive, real-time database of bird observations contributed by citizen scientists worldwide. It allows retrieval of recent sightings, species metadata including images and taxonomy, and submission of personal birdwatching checklists. Developers can integrate eBird data into applications using RESTful HTTP requests with responses formatted in JSON.

How it works

Developers can retrieve data on bird sightings and species metadata by sending HTTP GET requests to specific endpoints. JSON responses simplify integration with various programming environments and platforms. Example endpoints include retrieving the latest bird sightings and accessing species checklists for specific locations.

Authentication

Authentication is secured via API keys. Developers must obtain a key from the eBird platform to access the API and authorize their requests.

Example usage

  • /v2/obs/{location}/recent - Retrieves recent bird sightings for a specific location.
  • /v2/ref/taxonomy/latest - Provides the latest taxonomy and species metadata.
  • /v2/data/obs/{location}/checklist - Submits a personal birdwatching checklist.

Limits

The eBird API offers 1,000 free requests per day. Developers should ensure they stay within this limit to avoid restrictions.

Ideal use cases

  • Building mobile apps for birdwatching enthusiasts.
  • Creating research tools for ornithological studies.
  • Developing educational platforms focused on wildlife and conservation.
  • Integrating eBird data into environmental monitoring systems.

Examples

Real-World Applications

  • Building mobile applications for birdwatching enthusiasts
  • Creating research tools for ornithologists and biologists
  • Developing educational platforms focused on avian studies
  • Integrating real-time bird observation data into websites and applications

Evaluation

Advantages & Limitations

Advantages
  • ✓ Access to a massive, up-to-date global bird observation database
  • ✓ No credit card required for up to 1,000 free daily requests
  • ✓ Comprehensive species metadata including images and taxonomy
  • ✓ Simple RESTful API with JSON responses for easy integration
Limitations
  • ✗ Rate limits may require careful management for high-usage applications
  • ✗ No official SDKs currently available
  • ✗ Limited information on extended rate limits and paid tiers
  • ✗ Requires sign-up and API key for access

Support

Frequently Asked Questions

Important Notice

Verify Before You Decide

Last verified · Apr 30, 2026

The details on this page — including pricing, features, and availability — are based on our last review and may not reflect the provider's current offering. Providers update their products frequently, sometimes without prior notice.

What may have changed

Pricing Plans
Features & Limits
Availability
Terms & Policies

Always visit the official provider website to confirm the latest pricing, terms, and feature availability before subscribing or integrating.

Check official site

External Resources

Documentation Official Website Pricing Details Postman Collection

API Specifications

v2
Pricing Model
Freemium
Credit Card
Not Required
Response Formats
JSON
Supported Languages
6 Languages
SDK Support
REST Only
Rate Limit

1,000 requests per day

Time to Hello World

Minutes

Free Tier

1,000 free API requests per day with no credit card required

Best For

Developers building birdwatching apps, ecological research tools, and educational resources

Not Ideal For

Applications needing very high-volume requests or extensive commercial use without contacting eBird

Tags

#observations#cornell#citizen-science#nature#ebird#research#wildlife#ornithology#birds

You Might Also Like

More APIs Similar to eBird API

SpaceX API

The SpaceX API provides developers free access to real-time launch data, rocket specifications, and mission details, making it suitable for various applications in space exploration.

PublicREST

xeno-canto Bird Audio API

The xeno-canto Bird Audio API provides developers with free and open access to over 900,000 bird sound recordings, ideal for ornithology and educational applications.

publicREST

Trefle Plant API

The Trefle Plant API offers developers free access to a detailed botanical database, ideal for garden apps and botanical research platforms.

publicREST