
Second Brain MCP
A local-first MCP server that lets Claude Code and other AI clients search and append to Markdown note libraries. It combines BM25 and local semantic retrieval…
What it does
The specific capability behind this listing, and where to get it.
Second Brain MCP
A local-first MCP server that lets Claude Code and other AI clients search and append to Markdown note libraries. It combines BM25 and local semantic retrieval…
Official Second Brain MCP links
Source repository available · no commercial pricing observed.
No price does not imply the product is free. Any code-host platform pricing is excluded.
Is Second Brain MCP good value?
Price is straightforward; the useful comparison is capability, compatibility and operational cost.
Source repository available · no commercial pricing observed.
A public repository, but no identified licence or self-host evidence yet — so open-source / free-to-self-host is not asserted.
Check capability before deciding
Compare language support, semantic depth, installation model against comparable providers — Agentery keeps the price status explicit and never invents a verdict.
Second Brain MCP's local market
Nearest products by what they do — a different cohort from the buyer-tier benchmark above.
See the MCP response behind this page · get_provider_profile()
See the MCP response behind this pageget_provider_profile (get_agent_profile remains a callable alias)
{
"agent_id": "second_brain_mcp",
"name": "Second Brain MCP",
"url": "https://github.com/Hilonew/second-brain-mcp",
"logo": "https://github.com/Hilonew.png?size=200",
"niche": null,
"category": null,
"short_summary": "A local-first MCP server that lets Claude Code and other AI clients search and append to Markdown note libraries. It combines BM25 and local semantic retrieval…",
"task_performed": "unclear",
"inputs_accepted": [],
"outputs_produced": [],
"integrations_available": [],
"protocols_or_interfaces": [
"MCP"
],
"industry_fit": [],
"autonomy_level": "unclear",
"human_approval_needed": "unclear",
"pricing_model": "unclear",
"price": {
"observed": false,
"billing": "not_found",
"currency": null,
"lowest_monthly_usd": null,
"monthly_usd": null,
"headline": "No public price found",
"summary": "No public SaaS pricing plans or subscription prices were found; the project states that it runs locally without additional fees.",
"confidence": "medium",
"source_url": "https://github.com/Hilonew/second-brain-mcp",
"checked_at": "2026-10-29T03:02:32.668Z",
"source_kind": "vendor",
"amount": null,
"display": null,
"plans": [],
"source": "render+llm"
},
"trust_or_rating_signal": [],
"evidence_quality": "unclear",
"entity_type": "mcp_server",
"regulated_data_suitability": "unclear",
"evidence_urls": [
"https://github.com/Hilonew/second-brain-mcp"
],
"last_checked": "2026-10-29",
"profile_checked": null,
"price_checked": "2026-10-29",
"how_to_connect": {
"website": "https://github.com/Hilonew/second-brain-mcp",
"docs": null,
"mcp": null,
"a2a": null,
"api": null,
"protocols": [
"MCP"
],
"install": "pip install -r requirements.txt # 2. 首次运行:自动生成 config.yaml(从 config.exa",
"repository": "https://github.com/hilonew/second-brain-mcp",
"note": "Speaks MCP but publishes no endpoint we could verify — check the docs/website."
},
"deployment": {
"model": "self_hosted",
"both_offered": false,
"hosted_endpoint": null,
"install": "pip install -r requirements.txt # 2. 首次运行:自动生成 config.yaml(从 config.exa",
"note": "You run it yourself: install from the published command/package; no vendor endpoint found.",
"evidence": {
"sources": [
"page_text:install",
"page_text:licence"
],
"excerpt": "ase。 # 1. 进入项目,装依赖(有 NVIDIA 显卡想 GPU 加速就换成 requirements-cuda.txt) cd second-brain-mcp pip install -r requirements.txt # 2. 首次运行:自动生成 config.yaml(从 config.example.yaml 复制)",
"url": "https://github.com/Hilonew/second-brain-mcp",
"observed_day": "2026-11-02",
"age_days": 2,
"hosted_evidence": null,
"rule": "deploy-v1"
}
},
"licence": {
"name": "MIT",
"note": "Named licence as published; applies to the code, not to where it runs.",
"evidence": "page text: \"e, or topics provided. Resources Readme MIT license Activity Stars 1 star Watche\"",
"observed_day": "2026-11-02",
"age_days": 2
},
"evidence_checks": {
"price": {
"source_url": "https://github.com/pricing",
"last_observed_day": "2026-09-20",
"age_days": 45,
"verified_day": null,
"note": "not verified by the page-text gate"
},
"agent_card": {
"status": "unknown",
"note": "no Agent Card URL recorded for this listing"
},
"endpoint": {
"status": "unknown",
"note": "endpoint not yet checked"
}
},
"product_group": null,
"liveness": {
"probed": true,
"alive": true,
"endpoint_kind": "site",
"latency_ms": 837,
"uptime_7d": 1,
"checked_at": "2026-11-03T02:45:18.181Z",
"consecutive_failures": 0,
"status": "alive"
},
"price_extras": {
"free_tier": null,
"unit_cost": null
},
"reported_success": null,
"feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}