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.
Openzim MCP leads on trust — 86.8/100 (Grade A) vs 84.0/100 (Grade A), a 2.8-point gap. Full breakdown below.
| Signal | Openzim MCPcameronrye/openzim-mcp | Stripe Agent Toolkitstripe/ai |
|---|---|---|
| HVTrust score | 86.8 | 84.0 |
| Evidence grade | A | A |
| Coverage grade | B | B |
| Overall rank | #50 | #88 |
| Rank in MCP Servers | #14 | #34 |
| GitHub stars | 131 | 1.8k |
| Last updated | today | 2d ago |
| Build provenance | Yes | Yes |
| OSSF Scorecard | 7.5 / 10 | 5.9 / 10 |
| License | MIT | MIT |
| Downloads | 607/wk | 16k/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 21.9 | 17.6 |
| Identity & provenance / 18 | 18.0 | 18.0 |
| Transparency / 17 | 14.9 | 13.5 |
| Maintenance / 20 | 19.0 | 16.8 |
| Adoption / 20 | 8.8 | 13.4 |
| 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 →