The short answer
A charge from RESEND* TRANSACTIONAL represents developer transactional email delivery, React Email rendering, or dedicated sending IP subscriptions from Resend Inc.
Why it shows up like this
Resend is an email API platform built for developers, enabling modern applications to send transactional emails using React Email components with high deliverability.
The descriptor typically reads RESEND* TRANSACTIONAL, RESEND INC, or RESEND SAN FRANCISCO. The Pro plan costs $20/month (including 50,000 monthly emails) plus overages ($0.90 per additional 1,000 emails).
Don’t recognize it? Common scenarios
- An ongoing Pro subscription renewed automatically on the developer card.
- An application sent user verification, password reset, or invoice notification emails exceeding the free 3,000 monthly limit.
- A dedicated IP address ($30/mo) was attached to the sending domain.
How to locate the invoice and cancel
- Log in to Resend Dashboard Open resend.com and sign in with your GitHub or email credentials.
- Review Billing & Invoices review to Settings > Billing to review monthly email volume and download past Stripe receipts.
- Downgrade to Free Tier Select Change Plan and switch to the Free Plan (3,000 emails/month) to halt recurring monthly charges.
Frequently Asked Questions
What is included in the Resend Free tier?
The free plan allows sending up to 3,000 emails per month (maximum 100 emails per day) with 1 sending domain.
Can I receive a refund from Resend?
Resend subscriptions are non-refundable. Downgrading applies to the subsequent billing cycle.
Dispute Rights & Fraud Prevention
If you suspect this charge is unauthorized or incorrect, federal regulations protect your payment card.
Review your recent statements carefully and notify your financial institution within 60 days of the statement date.
What should I do if I do not recognize this charge?
First check with household or team members who have permission to use your account. If the transaction was not authorized by anyone on your card, contact your bank or card issuer immediately to report it. Under the Fair Credit Billing Act (FCBA), you have 60 days from the statement date to dispute unauthorized credit card charges.
How long does a billing dispute take to resolve?
Under federal rules, your bank must acknowledge your written inquiry within 30 days and resolve the dispute within two billing cycles (up to 90 days). The bank typically issues a provisional credit while they investigate.
Independent reference — not affiliated with Resend Inc.. Billing names and policies change; verify with the merchant or your bank before acting.
Verified sources
Every claim on this page is checked against official sources — open them to confirm before you call your bank.
- Resend Pricing & Email Sending Rates https://resend.com
- CFPB: Disputing Unrecognized Charges https://www.consumerfinance.gov
Reviewed Aug 15, 2026 · high · About UnknownCharges