Effective: March 20, 2026
mpps.io provides cryptographic receipts for AI agent work, automation workflows, generated artifacts, and raw content hashes. The service accepts SHA-256 hashes and bounded metadata, signs receipt evidence with a hardware security module (HSM), and stores the resulting records in immutable storage.
A receipt service that provides cryptographic proof that a specific content hash or structured action manifest was submitted at a specific point in time. Each receipt is HSM-signed and stored in AWS S3 Object Lock (Compliance Mode) for 10 years.
Free tier: 10 structured receipts or raw hash receipts per hour, plus 10 certified metadata receipts per day. No registration required.
Optional paid certify flow: $0.01 per certified receipt after the free daily quota, processed through Stripe when enabled.
The service is provided "as is" without warranties of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement.
In no event shall GlideLogic Corp. be liable for any indirect, incidental, special, consequential, or punitive damages arising from or related to use of the service.
Maximum aggregate liability shall not exceed the total fees paid by the user to mpps.io in the 12 months preceding the claim.
The mpps.io source code is available under the MIT License. The receipt protocol, API specification, and verification logic are open and auditable.
We may update these terms from time to time. Material changes will be posted on this page with an updated effective date. Continued use of the service after changes constitutes acceptance.
These terms are governed by the laws of the State of California, United States, without regard to conflict of law provisions.
For questions about these terms: contact@mpps.io