Registry › Compare › Ha MCP vs SearXNG Search

Ha MCP vs SearXNG Search

Both are Grade A and 0.1 points apart, so choose on what you weigh most. Ha MCP leads on maintenance and adoption; SearXNG Search leads on supply-chain integrity and transparency.

A Ha MCP 88.6

Configure and automate Home Assistant with Claude, ChatGPT, and other AI assistants.

homeassistant-ai/ha-mcp · #49 overall · #11 MCP Servers · coverage B (3/5)

Choose Ha MCP if maintenance and adoption matter most.

+3.2Adoption: 196.5k weekly downloads against 11.8k
+1.5Maintenance: last push today, against 1d ago

A SearXNG Search 88.7

Private web search for AI assistants via SearXNG — supports Claude, Cursor, and any MCP client

ihor-sokoliuk/mcp-searxng · #47 overall · #10 MCP Servers · coverage B (3/5)

Choose SearXNG Search if supply-chain integrity and transparency matter most.

+1.9Transparency: OSSF Scorecard 8.8 against 6.6
+0.7Safety / Integrity: OSSF Scorecard 8.8 against 6.6

Where they differ

17.8

Safety / IntegritySearXNG Search +0.7

18.5

14.1

TransparencySearXNG Search +1.9

16.0

20.0

MaintenanceHa MCP +1.5

18.5

16.1

AdoptionHa MCP +3.2

12.9

+2.6

Runtime calibrationSearXNG Search +2.2

+4.8

1 dimension identical: Identity 18.0 · Full evidence table

An independent, evidence-based trust comparison of Ha MCP and SearXNG Search, two MCP Servers projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.

Full evidence

Signal	Ha MCPhomeassistant-ai/ha-mcp	SearXNG Searchihor-sokoliuk/mcp-searxng
HVTrust score	88.6	88.7
Evidence grade	A	A
Coverage grade	B	B
Overall rank	#49	#47
Rank in MCP Servers	#11	#10
GitHub stars	6.1k	1.4k
Last updated	today	1d ago
Build provenance	Yes	Yes
OSSF Scorecard	6.6 / 10	8.8 / 10
License	MIT	MIT
Downloads	197k/wk	12k/wk
Trust dimensions (points earned)
Safety / integrity / 25	17.8	18.5
Identity & provenance / 18	18.0	18.0
Transparency / 17	14.1	16.0
Maintenance / 20	20.0	18.5
Adoption / 20	16.1	12.9
Runtime capability surface (full matrix)
MCP server	Implemented	Implemented
External providers	—	—
Requires API keys	Yes	No
Plugin surface	extensions	—
Provenance drift	Match	Match

Open in the live compare tool → Ha MCP profile SearXNG Search profile More MCP Servers →

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 v4.4 →