Can I ask Guidewire questions without writing queries?

Yes. Ask in Teams, Slack, the Nexatron web app, or an AI assistant connected through Nexatron's MCP server.

Does Nexatron respect Guidewire permissions?

Yes. Where Guidewire supports per-user sign-in, answers run under each person's own access.

Can Nexatron change data in Guidewire?

No. Asking a question never changes Guidewire data.

What do I need to connect Guidewire?

An administrator who can approve the connection. Our team sets it up with them during the pilot.

Is there a Guidewire MCP server for Claude, ChatGPT or Copilot?

Yes: Nexatron's hosted MCP server, once Guidewire is connected to your workspace. It is Nexatron's server, not one published by Guidewire, and the assistant gets the same governed answer as the Nexatron app.

Insurance & banking

Guidewire MCP server: ask questions, get governed answers

Guidewire is an insurance core system suite that stores policies, claims, billing, coverages, adjusters and underwriting data for property and casualty insurers.

AvailableStart a pilot All connectors

Try it on your own data in a pilot.

Guidewire AI analytics: what you can ask

Typical questions from insurance claims, underwriting, finance. Each answer shows the definition, source and query behind it.

How many open claims are there by adjuster team?
Show average claim settlement time by line of business
List policies due to renew in 60 days
Compare loss ratio by product this year vs. last
Which claims have been open over 90 days?

How Nexatron connects to Guidewire

Whose permissions: Your administrator approves the access the Guidewire connection uses. Where Guidewire supports per-user sign-in, answers run under each person's own access, and Nexatron roles decide who in your company can ask.
Read and write: Questions are read-only: asking never changes Guidewire data.
Setup: Our team sets up the Guidewire connection with your administrator during the pilot. No data migration and no pipeline to build: data is queried where it lives.

Guidewire MCP connector for Claude, ChatGPT and Copilot

Nexatron's hosted MCP server is a governed Guidewire MCP connector: Claude, ChatGPT and Microsoft Copilot ask questions of your Guidewire data through it. Each person signs in as themselves, so the assistant sees only what they may see.

Connect Guidewire to Claude, ChatGPT or Copilot

Connect Guidewire to your Nexatron workspace.
In Claude, add Nexatron from Claude's connector directory. In ChatGPT or Copilot, add a custom MCP connector with the server URL https://api.nexatron.io/api/v1/mcp.
Sign in with your own Nexatron identity (OAuth 2.1), then ask your Guidewire questions.

How the Nexatron MCP server works

Guidewire connector FAQ

Can I ask Guidewire questions without writing queries?: Yes. Ask in Teams, Slack, the Nexatron web app, or an AI assistant connected through Nexatron's MCP server.
Does Nexatron respect Guidewire permissions?: Yes. Where Guidewire supports per-user sign-in, answers run under each person's own access.
Can Nexatron change data in Guidewire?: No. Asking a question never changes Guidewire data.
What do I need to connect Guidewire?: An administrator who can approve the connection. Our team sets it up with them during the pilot.
Is there a Guidewire MCP server for Claude, ChatGPT or Copilot?: Yes: Nexatron's hosted MCP server, once Guidewire is connected to your workspace. It is Nexatron's server, not one published by Guidewire, and the assistant gets the same governed answer as the Nexatron app.

Try Nexatron on your own Guidewire data

A pilot starts with three questions your team already asks and the report you trust for each, so you can check the answers yourself.

Start a pilot

Guidewire is a trademark of its owner. Nexatron is not affiliated with or endorsed by it; the name and mark identify the system Nexatron connects to.