OntoRamp Knowledge Cartographer

Name: OntoRamp Knowledge Cartographer
Author: MatthewDavisAIArchitect

by MatthewDavisAIArchitectversion 1.0.1i★ –iRuns in the cloud

Registry namecom.ontoramp/knowledge-cartographer

Install

Overview

Description from the maker (original English)

Knowledge coverage map and health score. Ingest docs into a governed knowledge graph via MCP.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Search & AI memory
You need to fill in: Authorization

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
You fill in yourself: Authorization

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Run this in your terminal

claude mcp add --transport http knowledge-cartographer https://ontoramp-knowledge-cartographer.fly.dev/mcp --header 'Authorization: your-value'

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "knowledge-cartographer": {
      "url": "https://ontoramp-knowledge-cartographer.fly.dev/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "knowledge-cartographer": {
      "type": "http",
      "url": "https://ontoramp-knowledge-cartographer.fly.dev/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

Authorization secret required HTTP header
Bearer API key. Get your free key at ontoramp.com/mcp

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain ontoramp.com (the registry checks domain ownership)
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
… Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Search & AI memoryi

More stars than 0% of the other 7266 servers in this category
Published to the registry more recently than 16% of the other 7266 servers in this category
Basic checks equal to or better than 100% of the other 7266 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is OntoRamp Knowledge Cartographer safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: Authorization

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated yesterday

Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 21 days ago

Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated last month

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

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/assess.

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

Support

Docs: ontoramp.com/mcp
Issues: github.com/ontoramp/ontoramp-knowledge-cartographer/issues
Contact: m@ontoramp.com

*Governed by OntoRamp Governance Physics. OntoRamp LLC · ontoramp.com*

OntoRamp Knowledge Cartographer

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Search & AI memoryi

Common questions

Alternatives

Context7

Codebase Memory

Exa

README from the maker

OntoRamp Knowledge Cartographer — MCP Server

Tools

Tiers

Install

Why the free read tools matter

ARA Trigger

Security

Support