ARSA × your AI assistant

Your next car.
A better conversation.

Bring ARSA’s car catalogue and expert discovery into an MCP-compatible assistant. Build a shortlist, compare the details, and find your next step—all through conversation.

Connect to ARSA Try a conversation

10 public tools + personalized recommendations
Optional account connection
Read-only capabilities

A small setup. More useful answers.

Connect once.
Start with a question.

MCP (Model Context Protocol) lets an assistant request information from ARSA’s tools. Your client must support remote MCP over Streamable HTTP; availability depends on its version, plan, and workspace settings.

01
Add a remote MCP server
Open your assistant’s connector or MCP settings. Choose its option for adding a custom remote server.
02
Choose your access
Name it ARSA Car Advisor and enter the server URL. Public tools need no account. For personalized recommendations, use your client’s OAuth account connection and approve access on ARSA.
03
Enable it in a conversation
Save the connection and enable ARSA for your chat if your client requires it. Try one of the prompts below and review any tool-use approvals your client presents.

Use a compatible client such as Claude, ChatGPT, Cursor, or Windsurf where remote MCP is supported. Account linking requires OAuth support in your client. Connector-directory approval is separate.

Your connection details

MCP server URL

https://arsa-production.up.railway.app/mcp

Transport: Streamable HTTP
Account connection: Optional OAuth

Example JSON config

{
  "mcpServers": {
    "arsa": {
      "url": "https://arsa-production.up.railway.app/mcp"
    }
  }
}

For clients that accept remote servers using this schema. Client configuration formats vary; follow your client’s own documentation.

Official ChatGPT guide ↗Official Claude guide ↗

From research to a shortlist

Ask something useful.

A sensible starting point

“Find automatic petrol SUVs under ₹15 lakh ex-showroom. Sort by price and show five options.”

Uses search_cars. ₹15 lakh is 1,500,000 INR.

Make the trade-offs clear

“Find the Hyundai Creta and Kia Seltos in the catalogue, then compare two specific variants on price, mileage, and power.”

Search first, then compare the returned car IDs.

Bring in a human expert

“Find experts who specialize in electric vehicles, speak Hindi, and have a rating of at least four stars.”

Discover profiles; arrange consultations through ARSA.

Ten tools. No sign-in needed.

These tools retrieve catalogue, expert, and pricing information. They cannot book consultations, make payments, or change your account.

Find your shortlist

search_cars: Filter by brand, body type, fuel, transmission, price, mileage, or power. Prices are ex-showroom INR.
get_brands: Explore the brands available in the catalogue.
get_body_types: See the available body types.
get_fuel_types: See the available fuel types.

Compare the details

get_car_details: Retrieve specifications, features, and images using a car ID from search results.
get_similar_cars: Find alternatives to a car using its catalogue ID.
compare_cars: Compare two to four cars using their catalogue IDs.

Find expert guidance

find_experts: Search by specialization, minimum rating, and spoken languages.
get_expert_details: View an expert’s public bio, languages, and ratings.
get_pricing_plans: Read active ARSA pricing plans and their included features.

Your preferences. Your permission.

A shortlist that starts with you.

Connect your existing ARSA account to get recommendations using your saved car preferences. Sign in on ARSA with your email and password, or request an email code—even if you normally use Google login. Then choose Allow connection.

The ten public tools work without an account. After you approve read-only access, your assistant can also use get_personalized_recommendations, with your saved preferences. It cannot change your account, book consultations, or make payments.

You can review and revoke connections at any time. Manage your saved preferences in the ARSA app.

A little help getting connected.

Review ARSA’s privacy policy and terms before connecting. Your assistant provider’s policies also apply to your conversations and tool results.

Get help

No tools appear

Check that your client supports remote Streamable HTTP, the URL ends in /mcp, and ARSA is enabled in the current conversation. Public access should use no authentication.

The endpoint does not open like a webpage

The server is a protocol endpoint, not a website. Connect through an MCP client; opening the URL in a browser is not a reliable connectivity test. The transport is stateless and uses POST requests.

Can I connect my ARSA account?

Yes, through an OAuth-compatible MCP client after the updated server is deployed. Sign in on the ARSA authorization page, review the requesting client, and approve arsa:read. Never put passwords or app access tokens in a conversation. Revoke access from the connections page.

A request times out or returns too much

Try a specific brand, a narrower price range, and a smaller result limit. If the problem persists, contact ARSA through the help center. Do not include access tokens or passwords in your report.

Your next car.A better conversation.

Connect once.Start with a question.

Add a remote MCP server

Choose your access

Enable it in a conversation