OpenFGA (Fine-Grained Auth) MCP Server for OpenAI Agents SDKGive OpenAI Agents SDK instant access to 16 tools to Batch Check Relations, Check Relation, Create Store, and more

Name: OpenFGA (Fine-Grained Auth)
Price: 29 USD
Availability: InStock
Rating: 0.2 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

The OpenAI Agents SDK enables production-grade agent workflows in Python. Connect OpenFGA (Fine-Grained Auth) through Vinkius and your agents gain typed, auto-discovered tools with built-in guardrails. no manual schema definitions required.

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The OpenFGA (Fine-Grained Auth) MCP Server for OpenAI Agents SDK is a standout in the Developer Tools category — giving your AI agent 16 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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VS Code

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+ other MCP clients

python

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerStreamableHttp

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MCPServerStreamableHttp(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as mcp_server:

        agent = Agent(
            name="OpenFGA (Fine-Grained Auth) Assistant",
            instructions=(
                "You help users interact with OpenFGA (Fine-Grained Auth). "
                "You have access to 16 tools."
            ),
            mcp_servers=[mcp_server],
        )

        result = await Runner.run(
            agent, "List all available tools from OpenFGA (Fine-Grained Auth)"
        )
        print(result.final_output)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About OpenFGA (Fine-Grained Auth) MCP Server

Connect your OpenFGA instance to any AI agent to manage Relationship-Based Access Control (ReBAC) through natural conversation. OpenFGA is an open-source fine-grained authorization solution inspired by Google's Zanzibar.

The OpenAI Agents SDK auto-discovers all 16 tools from OpenFGA (Fine-Grained Auth) through native MCP integration. Build agents with built-in guardrails, tracing, and handoff patterns. chain multiple agents where one queries OpenFGA (Fine-Grained Auth), another analyzes results, and a third generates reports, all orchestrated through Vinkius.

What you can do

Store Management — Create, list, and delete isolated stores to manage authorization data for different environments or applications.
Authorization Modeling — Define and retrieve complex authorization models using types and relations to represent your system's permissions.
Tuple Management — Write, read, and track changes to relationship tuples that define which users have which relations to specific objects.
Relationship Checks — Instantly evaluate whether a user has a specific relation to an object (e.g., 'can user:anne view document:1?').
Health Monitoring — Quickly check the status of your OpenFGA instance to ensure high availability.

The OpenFGA (Fine-Grained Auth) MCP Server exposes 16 tools through the Vinkius. Connect it to OpenAI Agents SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 16 OpenFGA (Fine-Grained Auth) tools available for OpenAI Agents SDK

When OpenAI Agents SDK connects to OpenFGA (Fine-Grained Auth) through Vinkius, your AI agent gets direct access to every tool listed below — spanning authorization, rebac, access-control, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

batch

Batch check relations on OpenFGA (Fine-Grained Auth)

Perform multiple checks in one request

check

Check relation on OpenFGA (Fine-Grained Auth)

Check if a user has a relation to an object

create

Create store on OpenFGA (Fine-Grained Auth)

Create a new OpenFGA store

delete

Delete store on OpenFGA (Fine-Grained Auth)

Delete an OpenFGA store

expand

Expand relation on OpenFGA (Fine-Grained Auth)

Expand a relation into a tree

get

Get authorization model on OpenFGA (Fine-Grained Auth)

Get a specific authorization model

get

Get store on OpenFGA (Fine-Grained Auth)

Get OpenFGA store details

health

Health check on OpenFGA (Fine-Grained Auth)

Check OpenFGA server health

list

List authorization models on OpenFGA (Fine-Grained Auth)

List authorization models

list

List objects on OpenFGA (Fine-Grained Auth)

List all objects a user can access

list

List stores on OpenFGA (Fine-Grained Auth)

List all OpenFGA stores

list

List users on OpenFGA (Fine-Grained Auth)

List all users who have a relation to an object

read

Read changes on OpenFGA (Fine-Grained Auth)

Read changes to relationship tuples

read

Read tuples on OpenFGA (Fine-Grained Auth)

Query stored relationship tuples

write

Write authorization model on OpenFGA (Fine-Grained Auth)

Write a new authorization model

write

Write tuples on OpenFGA (Fine-Grained Auth)

Add or delete relationship tuples

Connect OpenFGA (Fine-Grained Auth) to OpenAI Agents SDK via MCP

Follow these steps to wire OpenFGA (Fine-Grained Auth) into OpenAI Agents SDK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install the SDK

Run pip install openai-agents in your Python environment

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Run the script

Save the code above and run it: python agent.py

Explore tools

The agent will automatically discover 16 tools from OpenFGA (Fine-Grained Auth)

Why Use OpenAI Agents SDK with the OpenFGA (Fine-Grained Auth) MCP Server

OpenAI Agents SDK provides unique advantages when paired with OpenFGA (Fine-Grained Auth) through the Model Context Protocol.

Native MCP integration via `MCPServerSse`, pass the URL and the SDK auto-discovers all tools with full type safety

Built-in guardrails, tracing, and handoff patterns let you build production-grade agents without reinventing safety infrastructure

Lightweight and composable: chain multiple agents and MCP servers in a single pipeline with minimal boilerplate

First-party OpenAI support ensures optimal compatibility with GPT models for tool calling and structured output

OpenFGA (Fine-Grained Auth) + OpenAI Agents SDK Use Cases

Practical scenarios where OpenAI Agents SDK combined with the OpenFGA (Fine-Grained Auth) MCP Server delivers measurable value.

Automated workflows: build agents that query OpenFGA (Fine-Grained Auth), process the data, and trigger follow-up actions autonomously

Multi-agent orchestration: create specialist agents. one queries OpenFGA (Fine-Grained Auth), another analyzes results, a third generates reports

Data enrichment pipelines: stream data through OpenFGA (Fine-Grained Auth) tools and transform it with OpenAI models in a single async loop

Customer support bots: agents query OpenFGA (Fine-Grained Auth) to resolve tickets, look up records, and update statuses without human intervention

Example Prompts for OpenFGA (Fine-Grained Auth) in OpenAI Agents SDK

Ready-to-use prompts you can give your OpenAI Agents SDK agent to start working with OpenFGA (Fine-Grained Auth) immediately.

"List all my OpenFGA stores."

"Check if user 'anne' has the 'viewer' relation to 'document:doc1' in store 01H1..."

"Create a new OpenFGA store named 'Security-Audit-Logs'."

Troubleshooting OpenFGA (Fine-Grained Auth) MCP Server with OpenAI Agents SDK

Common issues when connecting OpenFGA (Fine-Grained Auth) to OpenAI Agents SDK through Vinkius, and how to resolve them.

MCPServerStreamableHttp not found

Ensure you have the latest version: pip install --upgrade openai-agents

Agent not calling tools

Make sure your prompt explicitly references the task the tools can help with.

OpenFGA (Fine-Grained Auth) + OpenAI Agents SDK FAQ

Common questions about integrating OpenFGA (Fine-Grained Auth) MCP Server with OpenAI Agents SDK.

How does the OpenAI Agents SDK connect to MCP?

Use MCPServerSse(url=...) to create a server connection. The SDK auto-discovers all tools and makes them available to your agent with full type information.

Can I use multiple MCP servers in one agent?

Yes. Pass a list of MCPServerSse instances to the agent constructor. The agent can use tools from all connected servers within a single run.

Does the SDK support streaming responses?

Yes. The SDK supports SSE and Streamable HTTP transports, both of which work natively with Vinkius.

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