# OIA Shield24

> OIA Shield24 is a zero-trust API gateway for Bitrix24. It gives vendors, integrators and AI agents scoped, rate-paced, auditable access to your portal REST API through a proxy endpoint, so nobody needs your master webhook or OAuth token.

OIA Shield24 is an app on the Bitrix24 Marketplace. After installing it, an administrator creates one proxy endpoint per vendor, integration or AI agent. Each endpoint has its own key (or webhook URL), allowed Bitrix24 methods, IP rules, rate limit, expiry and region, and every request through it is logged. Revoking an endpoint cuts that one party off without touching anyone else.

## Articles

- [How to Protect and Monitor the Bitrix24 REST API, Step by Step](https://oia-shield24.infinitybht.app/blog/bitrix24-rest-api-protection-and-monitoring.md): Learn how to protect and monitor the Bitrix24 REST API with scoped keys, method allowlists, IP rules, rate limits and request logs, using OIA Shield24.
- [Bitrix24 External Integration Safety: Onboard Vendors Without Sharing Master Access](https://oia-shield24.infinitybht.app/blog/bitrix24-external-integration-safety.md): Give agencies, freelancers and SaaS tools access to Bitrix24 without a master webhook. A step-by-step vendor onboarding and offboarding guide with OIA Shield24.
- [Fix Bitrix24 QUERY_LIMIT_EXCEEDED Errors with Request Queue Pacing](https://oia-shield24.infinitybht.app/blog/bitrix24-rate-limit-errors-queue-pacing.md): Stop Bitrix24 REST API rate-limit errors. See why QUERY_LIMIT_EXCEEDED happens and how a per-endpoint queue in OIA Shield24 paces bursts into a steady, safe flow.
- [Reliable Bitrix24 Outbound Webhooks: Delivery, Retries and Delivery Logs](https://oia-shield24.infinitybht.app/blog/bitrix24-outbound-webhooks-reliable-delivery.md): Deliver Bitrix24 events to your server without losing them. Set up outbound webhooks in OIA Shield24 with instant acknowledgement, retry backoff and a delivery log.
- [How to Connect an AI Agent to Bitrix24 Safely, Without Your Admin Token](https://oia-shield24.infinitybht.app/blog/connect-ai-agents-to-bitrix24-safely.md): Give ChatGPT-style assistants, MCP tools and custom AI agents controlled access to Bitrix24 with a read-only, rate-paced, expiring endpoint instead of an admin webhook.

## Product

- [Home and feature overview](https://oia-shield24.infinitybht.app/)
- [Pricing](https://oia-shield24.infinitybht.app/#pricing)
- [Install from the Bitrix24 Marketplace](https://www.bitrix24.com/apps/app/infinitybht_llc.oia_shield24/)

## Legal

- [Legal hub](https://oia-shield24.infinitybht.app/legal)
- [Terms of Service](https://oia-shield24.infinitybht.app/legal/terms)
- [Privacy Policy](https://oia-shield24.infinitybht.app/legal/privacy)
- [System specs and limits](https://oia-shield24.infinitybht.app/legal/features)

## Optional

- [All articles in one Markdown file](https://oia-shield24.infinitybht.app/llms-full.txt)
- [Article index as Markdown](https://oia-shield24.infinitybht.app/blog/index.md)
- [RSS feed](https://oia-shield24.infinitybht.app/blog/feed.xml)