Octagon MCP Server: Governed AI Access

Octagon's MCP server includes 3 different actions available to any connected model or AI agent. When registered with Barndoor, you can ensure centralized governance, visibility, and control across every AI agent your team uses.

Tools: 3

Capabilities: Read

Category: Finance & Accounting

Type: Official Remote

What can AI agents do with the Octagon MCP server?

Tools Available

• octagon-agent
  read
  Orchestrates all agents for comprehensive market intelligence analysis.

• octagon-scraper-agent
  read
  Specialized agent for financial data extraction from investor websites.

• octagon-deep-research-agent
  read
  A comprehensive agent for deep research analysis.

See full list →

Use cases for Octagon

• Market Intelligence
  "Analyze SEC filings and calls", "Track institutional holdings", "Monitor M&A transactions"

• Investment Research
  "Perform deep research analysis", "Aggregate multiple data sources", "Generate investment insights"

• Financial Data Extraction
  "Extract financial data from websites", "Parse investor relations content", "Scrape structured tables"

• Portfolio Analysis
  "Analyze stock and funding data", "Review private company research", "Track debt and financial metrics"

What are the risks of using the Octagon MCP without an AI gateway?

• Uncontrolled reads — AI agents can pull data out of Octagon with no visibility into what was accessed.
• Ungoverned writes — agents can create or modify records in Octagon with no approval step.
• Destructive actions — agents can delete or overwrite Octagon data with no approval gate or audit trail.
• Native OAuth is all-or-nothing — connecting directly grants an agent everything your user account can do in Octagon, with no per-tool scoping.

Why connect Octagon with the Barndoor AI gateway?

Barndoor MCP Governance is the gateway between your AI agents and the tools they use.

• Centralized MCP management — One place to manage and control every MCP server across the organization.
• Universal connection — One universal URL works across every AI provider your team uses.
• Fine-grained access controls — Set access policies based on human identities, agent profiles, tool-access, context, and data fields.
• Protect sensitive data — Keeps sensitive data from reaching a model or AI agent with PII detection and more.
• Observability — Real-time reporting and dashboards for visibility into AI interactions with Octagon.
• Enterprise-grade security — Stay compliant with audit trails and logging.

Getting started with Octagon in Barndoor

1. Connect the Octagon MCP server once
2. Define your policies
3. Go live across every AI client

See the full setup guide →

Frequently asked questions

What is MCP?
MCP (Model Context Protocol) is the open standard that lets AI models and agents connect to external tools and data sources through a common interface. Octagon is an MCP server that exposes a defined set of tools an AI agent can call.

Is Barndoor secure?
Yes. Barndoor is SOC 2 Type II compliant and enforces fine-grained access control.

How are Octagon schema changes handled?
Barndoor tracks tool and schema changes on Octagon, inheriting deny-by-default access until approved.

Do you integrate with my identity provider?
Barndoor integrates with your OIDC or SAML 2.0 identity provider for authentication.

Do users have to enter tokens manually?
No. Barndoor brokers the OAuth connection centrally.

How does Barndoor integrate with AI agent identities?
Barndoor gives each AI agent its own governed identity called an AgentProfile.

Can I deploy custom-built MCP servers?
Yes.

Can I set and audit tool-level access across teams?
Yes, access control is fine-grained.

How can I get started with Octagon and Barndoor?
Connect Octagon once, define your access policies, and go live across every AI client.