Connect Erudio MCP to Claude.
Add Erudio as a custom connector in claude.ai, Claude Desktop and the Claude apps. Two servers: https://mcp.erudio.com/free needs no sign-in and searches, previews and orders reports; https://mcp.erudio.com/mcp reads the reports you bought.
Who can set it up
Every Claude plan can add custom connectors; a Free plan can add one. On Team and Enterprise, an Owner adds the connector in Organization settings > Connectors, then each member connects it from Customize > Connectors.
Find and order reports
Search reports, preview them, order, and read the free report. No key, account or sign-in.
Add the free server
- In Claude, open Customize > Connectors, then + Add > Add custom connector.
- Name it Erudio and enter https://mcp.erudio.com/free as the URL. Continue.
- For Authentication choose No sign in, then add it.
Read the reports you bought
A license key starts erudio_ and comes with a purchase: get_order returns it once an order is paid, and the buyer gets their account key by email. Lost keys are sent again from erudio.com/keys.
With a license key
- Add another custom connector named Erudio reports, with https://mcp.erudio.com/mcp as the URL.
- Under Request headers add Authorization with the value Bearer erudio_... (the word Bearer, a space, then your key).
- On Team and Enterprise, everyone who connects it shares that one key, so use a key bought for your organization.
Or sign in
- Add the connector with https://mcp.erudio.com/mcp and no header.
- For Authentication choose Sign in when needed. If Claude asks how to register the OAuth client, choose Register automatically.
- Sign in with the email you bought with, or your organization's registered account.
Check it works
- Ask:
Use Erudio to find reports on KRAS G12C lung cancer trials.
The agent calls search_reports and lists matching reports with their prices. - Ask:
Read Erudio's free IDeate-Lung01 report and summarize what clinicians disagree about.
On the free server, the agent calls read_report with "erudio-nct05280470" and quotes the report's findings with their sources.
Every tool and what it returns: For agents. Error codes: Developers.
Questions
Does this work in Claude Desktop?
Yes. Custom connectors are added the same way in claude.ai and Claude Desktop, under Customize > Connectors.
Can I change the key on an existing connector?
No. Connectors cannot be edited: remove it and add it again with the new header.
Can I sign in with a Microsoft account?
Erudio's sign-in page uses Google accounts, with the email you bought with or the one your organization registered. If your work email is not a Google account, use your license key instead.
Checked against
Steps checked against Claude's documentation on Nov 11, 2026. Clients change their menus; if a step no longer matches, tell us. Other clients: all setup guides.