Letter to health insurers & social security
Applications, certificates, objections or statements – for yourself, your family, your business or your employees: upload or dictate, give the address, confirm the price – sent.

What to tell Claude or ChatGPT
What to keep in mind
- State the insurance or membership number in the subject line
- Share health data sparingly – only what is necessary
- mcpbrief deletes documents automatically after 30 days
- Choose registered mail for objections with a deadline
Template to adapt
Paste the text into the chat and let Claude fill in the placeholders with your details – or paste it under “Send letter”. mcpbrief adds the letterhead, address and date automatically.
**[Subject] – Insurance number [Number]** Dear Sir or Madam, Please find enclosed [document] for [name of insured person]. Yours faithfully, [Name, position]
Frequently asked questions
Is this privacy-compliant?
Encrypted transmission, operator based in Austria, printing in European print centres, documents deleted after 30 days, addresses masked in logs.
Can I send several documents in one letter?
Yes, if you combine them into one PDF beforehand (up to 20 pages). Claude can also merge several texts into one letter.
Note: This page is not legal advice. Check deadlines and formal requirements for your specific case.
Your first letter in two minutes
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Sign up free nowWhat individuals and businesses use mcpbrief for
Termination by registered mail
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Letter to public authorities
Send applications, statements and documents to agencies and municipalities.
Letter to insurers
Send claim notifications, objections and cancellations by post with proof.