Arkar Connector for Claude
An official MCP (Model Context Protocol) server that lets you query your funds' data directly inside Claude — in natural language, read-only. It surfaces registration, structural and regulatory information for the funds you already have access to on the Arkar platform.
What you need
- An active Arkar platform account.
- The connector honors exactly the same funds and permissions you already see in the system (temporal-link model + RLS). It never widens your access.
Five steps
Setup takes less than a minute and happens entirely inside Claude.
- 1
In Claude (web or app), go to Settings → Connectors.
- 2
Add custom connector.
- 3
Paste the URL:
https://arkar-system-mcp.fly.dev/mcp - 4
Authenticate with your Arkar login (secure OAuth flow with anti-bot verification).
- 5
Done — Claude can now query your funds.
Five tools, all read-only
Each tool queries only the funds you have an active link to.
List accessible funds
The funds you can query.
Fund detail
Registration data — tax ID, type, status and named service providers.
Fund structure
Classes, subclasses and series.
Regulatory obligations
The fund's regulatory calendar and status.
Fund service providers
Fiduciary administrator, manager, custodian, and others.
Your access, never widened
The connector inherits the same security boundaries as the Arkar platform.
Read-only
The connector never creates, edits or deletes anything. Every query is read-only.
OAuth 2.1 with PKCE
Secure authentication with opaque tokens and refresh rotation.
Origin allowlist
Allowed-origin list enforced ahead of authentication.
Multi-tenant isolation (RLS)
Row-Level Security ensures you only see your own funds.
LGPD compliance
No data beyond what you already access on the platform is exposed.
What the connector does not do
- Read-only queries; no operations executed.
- Scope limited to funds you have an active link to.
Questions or issues?
Our support team is available to help with connector setup and usage.