# Frequently Asked Questions for Fintech Integration Developers

**URL:** <https://community.rapyd.net/t/frequently-asked-questions-for-fintech-integration-developers/59374>\
**Category:** ⚙️ API\
**Tags:** get-started\
**Created:** [June 24, 2024, 6:50pm UTC](https://community.rapyd.net/t/frequently-asked-questions-for-fintech-integration-developers/59374 "2024-06-24T18:50:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Community\_Team](https://avatars.discourse-cdn.com/v4/letter/c/46a35a/32.png) [@Community\_Team](https://community.rapyd.net/u/Community_Team)\
**Post date:** [June 24, 2024, 6:50pm UTC](https://community.rapyd.net/t/frequently-asked-questions-for-fintech-integration-developers/59374/1 "2024-06-24T18:50:38Z")

</div>

## What are the main APIs provided by your fintech platform?

Our fintech platform offers various APIs, including Payment Processing, Account Management, Fraud Detection, Data Analytics, and Customer Identity Verification.

## How can I get started with integrating your API?

[Sign up](https://dashboard.rapyd.net/sign-up) for your API keys on our developer portal to get started. Then, refer to our comprehensive API [documentation](https://docs.rapyd.net/en/index-en.html) and [tutorials](https://www.youtube.com/channel/UCzqD46wVaSACHkUcB3eCjLg) for detailed instructions on setting up your development environment and making your first API call.

## What programming languages are supported by your SDKs?

Our SDK is currently available in [Python](https://pypi.org/project/rapyd-sdk/). We are also working on JavaScript, Java, C#, and Ruby to ensure compatibility with various development environments.

## How do I handle errors and exceptions in your API?

Our API returns detailed error messages with standardized error codes. Refer to our error handling [documentation](https://docs.rapyd.net/en/general-errors.html) to understand the nature of errors and how to troubleshoot them effectively.

## What are the rate limits for API calls, and how can I avoid exceeding them?

Our API rate limits vary based on the endpoint and your subscription plan. Check the rate limits section in our [documentation](https://docs.rapyd.net/en/request-rate-limits.html) for specifics. To avoid exceeding limits, implement efficient API call management and caching strategies.

## Are there any examples or sample codes available for common integrations?

Yes, we have a [GitHub](https://github.com/Rapyd-Samples) called Rapyd Samples that houses a variety of how-to code samples, tutorials, and example projects to help you learn and implement integrations quickly.

## How can I stay updated on new features and changes to the API?

Stay informed by subscribing to our developer [newsletter](https://go.rapyd.net/dev-newsletter), following our blog, and checking our changelog regularly. We also host webinars and release notes to update you on the latest developments.