# Forum Systems Sentry vs Hapi: side-by-side comparison (2026)

[Forum Systems Sentry](https://cybersectools.com/tools/forum-systems-sentry) is a commercial [API security](https://cybersectools.com/categories/api-security) solution by [Forum Systems](https://cybersectools.com/companies/forum-systems). [Hapi](https://cybersectools.com/tools/hapi) is a free [API security](https://cybersectools.com/categories/api-security) solution. Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best API Security Solutions for Business](https://cybersectools.com/shortlists/best-api-security-solutions) picks Akamai API Security, Salt Security Salt Collect, Cloudflare API Shield and 4 more.

## Side-by-side comparison

| | Forum Systems Sentry | Hapi |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | API Security | API Security |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 14,784 |
| Last commit | – | Mar 2026 |
| Company | Forum Systems | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Forum Systems Sentry | Hapi |
|---|---|---|
| Zero Trust Architecture | Yes | – |
| Node.js | – | Yes |
| Authorization | – | Yes |

### Core features

**Forum Systems Sentry**

7 features listed. Sign in on the page to see them.

**Hapi**

No features listed.

### Integrations

**Forum Systems Sentry**

4 integrations listed. Sign in on the page to see them.

**Hapi**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Forum Systems Sentry](https://cybersectools.com/tools/forum-systems-sentry) fits if you want a cloud product.
- [Hapi](https://cybersectools.com/tools/hapi) fits if you need both cloud and on-premises options, you are a startup, you need a free product and you want an open-source product.

## Forum Systems Sentry vs Hapi FAQ

Common questions when comparing Forum Systems Sentry vs Hapi for API security.

### What is the difference between Forum Systems Sentry and Hapi?

**Forum Systems Sentry**: API security & Zero Trust enforcement for Docker microservices, built by Forum Systems.

**Hapi**: Hapi is a Node.js web application framework that provides built-in functionality for building scalable server-side applications and APIs with security features and plugin architecture.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes Forum Systems Sentry and Hapi?

**Forum Systems Sentry** is made by Forum Systems. **Hapi** is open-source with 14,784 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Forum Systems Sentry a good alternative to Hapi?

Often, yes. Forum Systems Sentry and Hapi are both API Security products. Key differences: Forum Systems Sentry is Commercial while Hapi is Free, Hapi is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Forum Systems Sentry vs Prophaze API Security](https://cybersectools.com/compare/forum-systems-sentry-vs-prophaze-api-security)
- [Forum Systems Sentry vs Impart WAF](https://cybersectools.com/compare/forum-systems-sentry-vs-impart-waf)
- [Forum Systems Sentry vs CloudMatos MatosSphere API Security](https://cybersectools.com/compare/cloudmatos-matossphere-api-security-vs-forum-systems-sentry)
- [Hapi vs Prophaze API Security](https://cybersectools.com/compare/hapi-vs-prophaze-api-security)
- [Hapi vs Impart WAF](https://cybersectools.com/compare/hapi-vs-impart-waf)
- [Hapi vs CloudMatos MatosSphere API Security](https://cybersectools.com/compare/cloudmatos-matossphere-api-security-vs-hapi)

## Alternatives to each

- [See all Forum Systems Sentry alternatives](https://cybersectools.com/alternatives/forum-systems-sentry)
- [See all Hapi alternatives](https://cybersectools.com/alternatives/hapi)

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Source: https://cybersectools.com/compare/forum-systems-sentry-vs-hapi

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/forum-systems-sentry.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Forum Systems Sentry and Hapi: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md