OpenHermit vs Haste Health
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
OpenHermit compared with Haste Health
| Detail | 
OpenHermit | 
Haste Health |
|---|
| What it does | Make your website usable by AI agents and see everything they do
| Open-source FHIR server for AI-native health apps
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| Stage | Startup
| Not given
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| Founded | 2026
| Not given
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| Based in | CH
| Not given
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| Pricing model | Freemium
| Freemium
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| Pricing | Not given
| Self-hosted: Free under Apache-2.0. Developer tier: $0/month (free hosted tenant, no credit card). Production: $1,500/month (signed BAA, 10,000,000 API points/day, 99.9% uptime SLA). Scale: From $6,000/month (50,000,000 API points/day, 99.95% uptime SLA).
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| Key features | - Automatic WebMCP injection for forms and actions
- AI agent analytics and observability
- Agent instructions, guardrails, and routing
- Automatic form and action detection
- One-script install with zero configuration
- Real-time agent interaction tracking
- WebMCP protocol implementation
- Custom agent prompts and behavior configuration
| - FHIR R4 REST API with full CRUD operations
- OAuth 2.0 and OpenID Connect authentication
- Model Context Protocol endpoints for AI agents
- Attribute-based access control with FHIRPath
- SQL on FHIR analytics views
- Custom operations in TypeScript
- Multi-tenant support
- TOTP MFA and hardened authentication
- SDKs for TypeScript, Rust and React
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| What makes it different | - One script tag installation with zero configuration required
- Built on open standard WebMCP, not proprietary technology
- Real-time observability of AI agent activity and conversions
- No website rebuild required to make forms agent-ready
- Dashboard control for agent instructions and guardrails
| - Normalizes data from Epic, Oracle Health, HL7v2 and any FHIR server into one API
- No feature gates: same open-source code in self-hosted and hosted versions
- Production-ready compliance: signed BAA, SOC 2 roadmap, pre-answered security questionnaire
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 23 ▼ −1 (down) since last check | 2 ● no change since last check |
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| Trust Flow (Majestic) | 5 | 3 |
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| Citation Flow (Majestic) | 26 | 22 |
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| Referring domains (Majestic) | 80 | 13 |
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4 details filled in for both companies.
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