OntoRamp Graph Query

matthewdavisaiarchitect/ontoramp-graph-query

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Summary

If your AI agents need to check "what does our architecture actually say about this?" before making decisions, this is the server. It queries your organization's documented architecture graph and returns governance constraints, system dependencies, and evidence chains instead of generic document search results. The free tier gives you query_architecture and get_constraint_signals with 10 calls per day. Developer tier unlocks find_dependencies and get_evidence_for_claim with full provenance tracking. It's hosted on Streamable HTTP, so you just drop the URL and your API key into your MCP config. Useful when you want agents to respect existing architectural decisions rather than propose solutions that conflict with what's already been documented and approved.

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AI writes the code. CodeRabbit catches the slop.

Try For Free →

Make your agent a DeFi expert

Agent, run crypto. Access onchain data & trade routes via 1inch.

Install now →

AppSignal

Monitor with ease. Code with confidence.

Start Free Trial →

Make money from your Skills

On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.

Start earning →

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An agent that runs the SEO playbooks that move rankings and ships PRs you control.

Get founding access →

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Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.

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UpdatedJun 9, 2026

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OntoRamp Graph Query — MCP Server

The only MCP server that answers "what does our architecture say about this?" — grounded in your organization's actual documented structure, not a document dump.

Problem: AI agents act blindly against organizational architecture. They don't know what the org has already decided, what constraints apply, or what the existing structure says about a proposed action.

Solution: Query your organization's architecture and governance constraints directly from any AI agent or LLM workflow. Returns architecture-grounded answers with evidence chains — not document similarity.

Tools

Tool	Description	Tier
`query_architecture`	Query organizational architecture for answers grounded in documented structure	Free
`get_constraint_signals`	Surface governance constraints relevant to a proposed action or decision	Free
`find_dependencies`	Trace dependencies between systems and components in your architecture	Developer+
`get_evidence_for_claim`	Return evidence chains supporting or contradicting an architectural claim	Developer+
`request_assessment`	Submit an Agentic Readiness Assessment request	All tiers, rate-limit exempt

Tiers

Tier	Price	Limits	Features
Free	— (no credit card)	10 queries/day	`query_architecture` + `get_constraint_signals`
Developer	$0.015/call	Unlimited	All tools · Evidence provenance · Query history
Org	$249/mo flat	Unlimited	Aggregate architecture health · Cross-agent pooling · ARA pre-population

request_assessment is exempt from rate limits on every tier.

Install

OntoRamp Graph Query is a hosted, remote MCP server (Streamable HTTP) — nothing to install, build, or run locally. See llms-install.md for an agent-followable walkthrough.

1. Get a free API key at ontoramp.com/mcp (no credit card). It arrives by email as or_free_….

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

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

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

3. Verify — curl https://ontoramp-graph-query.fly.dev/health → {"status":"ok","version":"1.0.0","server":"ontoramp-graph-query"}.

See examples/usage.md for example calls.

ARA Trigger

When get_evidence_for_claim surfaces evidence coverage gaps, the server prompts:

Your architecture 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
Your data is scoped to your tenant namespace and never shared across organizations
Free-tier keys are read-scoped; Developer/Org keys require account authentication
GET /health returns live status

Support

Docs: ontoramp.com/mcp
Issues: github.com/MatthewDavisAIArchitect/ontoramp-graph-query/issues
Contact: m@ontoramp.com

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