Openzim MCP vs Stripe Agent Toolkit
An independent, evidence-based trust comparison of Openzim MCP and Stripe Agent Toolkit, two MCP Servers projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
Stripe Agent Toolkit leads on trust — 85.5/100 (Grade A) vs 82.6/100 (Grade A), a 2.9-point gap. Full breakdown below.
| Signal | Openzim MCPcameronrye/openzim-mcp | Stripe Agent Toolkitstripe/ai |
|---|---|---|
| HVTrust score | 82.6 | 85.5 |
| Evidence grade | A | A |
| Coverage grade | B | B |
| Overall rank | #62 | #47 |
| Rank in MCP Servers | #7 | #4 |
| GitHub stars | 117 | 1.8k |
| Last updated | 1d ago | today |
| Build provenance | Yes | Yes |
| OSSF Scorecard | 5.4 / 10 | 5.9 / 10 |
| License | MIT | MIT |
| Downloads | 626/wk | 22k/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 18.9 | 19.0 |
| Identity & provenance / 18 | 18.0 | 18.0 |
| Transparency / 17 | 13.1 | 13.5 |
| Maintenance / 20 | 18.9 | 17.1 |
| Adoption / 20 | 8.7 | 13.6 |
| Runtime capability surface (full matrix) | ||
| MCP server | Implemented | Implemented |
| External providers | — | 3 — Anthropic, Google Gemini, OpenAI |
| Requires API keys | Yes | No |
| Plugin surface | — | plugins |
| Provenance drift | Match | Match |
How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption, scaled by an evidence-confidence factor. Grade bands: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Signals refresh daily. Full methodology v4.3 →