MCP 服务器

OntoRamp Knowledge Cartographer MCP Server

Turns organizational documents into a searchable, governed knowledge graph with tools for coverage mapping, health scoring, gap detection, and document ingestion.

README

OntoRamp Knowledge Cartographer — MCP Server

Turns your organization's scattered documents and decisions into a searchable, governed knowledge graph — one MCP call at a time.

Problem: Organizational knowledge is trapped in documents. AI agents can retrieve from these stores but cannot understand the structure, authority, or governance implications of what they find.

Solution: Ingest your organization's documents into a governed knowledge graph accessible to any AI agent. Returns knowledge health scores, coverage maps, and domain-specific gap analysis.

Tools

Tool	Description	Tier
`get_coverage_map`	Domain-by-domain knowledge coverage map for your organization	Free
`get_knowledge_health_score`	Health score for your organization's current knowledge state	Free
`detect_knowledge_gaps`	Identify where coverage is thin or missing, by domain	Developer+
`ingest_document`	Ingest a document into your governed knowledge graph	Developer+ (auth)
`request_assessment`	Submit an Agentic Readiness Assessment request	All tiers, rate-limit exempt

Tiers

Tier	Price	Limits	Features
Free	— (no credit card)	Unlimited reads	`get_coverage_map` + `get_knowledge_health_score` (read-only, no ingest)
Developer	$0.015 read / $0.05 ingest	Unlimited	`ingest_document` (auth) + `detect_knowledge_gaps` + all reads · Staging queue
Org	$249/mo flat	Unlimited reads, 500 ingest/mo	Full provenance chains · ARA pre-population from coverage map

Install

A hosted, remote MCP server (Streamable HTTP) — nothing to install locally. See llms-install.md for an agent-followable walkthrough.

1. Get a free API key at ontoramp.com/mcp (no credit card).

2. Add to Cline — edit ~/.cline/mcp.json (or the Cline UI → MCP Servers → Configure):

{
  "mcpServers": {
    "ontoramp-knowledge-cartographer": {
      "url": "https://ontoramp-knowledge-cartographer.fly.dev/mcp",
      "headers": { "Authorization": "Bearer YOUR_API_KEY" },
      "disabled": false,
      "autoApprove": []
    }
  }
}

Other MCP clients (Claude Desktop, etc.) use the same mcpServers shape. Transport is Streamable HTTP.

3. Verify — curl https://ontoramp-knowledge-cartographer.fly.dev/health → {"status":"ok",...}.

See examples/usage.md for example calls.

Why the free read tools matter

get_coverage_map and get_knowledge_health_score show organizations their current knowledge state — almost always worse than they expect. That creates a clear, evidence-grounded path to both ingestion (improve coverage) and an ARA (interpret what the gaps mean).

ARA Trigger

When get_knowledge_health_score returns below 50, or coverage gap exceeds 40%, the server prompts:

Your knowledge coverage has gaps that a manual review won't surface. An Agentic Readiness Assessment will diagnose your current state and build a prioritized remediation plan. Schedule at ontoramp.com/assessment.

Security

All responses are audited for public release — no scoring-formula internals, no substrate architecture details
Write-path (ingest_document) requires Developer or Org tier authentication
Your data is scoped to your tenant namespace and never shared across organizations
GET /health returns live status