Speed up integration with our SDKs: Our official libraries make it easy to call the BunnyBuild API from your favorite language, with retries, rate limit handling, and typed errors.

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What are the BunnyBuild SDKs?

The BunnyBuild SDKs are client libraries that wrap the API. They provide:
  • Simple interface — client.email.check() and client.ip.check() plus convenience methods
  • Retries and backoff — Automatic retries on network errors and rate limits
  • Typed errors — Exceptions for authentication, validation, rate limit, etc.
  • Input validation — Client-side checks before calling the API

Benefits of using our SDKs

  • Less boilerplate: No need to manage headers, JSON, or retry logic yourself
  • Type safety: Full types in TypeScript, Python, Java, and Go
  • Error handling: Typed exceptions (e.g. RateLimitError, ValidationError)
  • Consistent options: Same base URL, timeout, retries across languages

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Available SDKs

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Usage examples

from bunnybuild import BunnyBuildClient

client = BunnyBuildClient("sec4_your_api_key")

# Email check
result = client.email.check("[email protected]")
if result.is_disposable:
    print("Disposable domain:", result.domain)

# IP check
result = client.ip.check("203.0.113.42")
print("Classification:", result.classification)

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FAQ

Each SDK lives in its own folder in the BunnyBuild repo: bunnybuild-python, bunnybuild-typescript, bunnybuild-java, bunnybuild-go. You can install from the package manager or build from source.
Yes. All SDKs retry on network errors and on 429/5xx responses with exponential backoff, and they parse rate limit headers. You can also set a callback for rate limit updates.
You can call the API directly with HTTP. See the API Reference for endpoints, headers, and request/response formats.