Give your agent provable memory.

No API key. No SDK. One HTTP call.

Install

OpenClaw

npx clawhub install
mpps-attestation

Any Agent (skills.sh)

npx skills add
gdlg-ai/mpps.io

Manual

Copy SKILL.md from GitHub
into your agent's skills dir.

Tell Your Agent

Drop one of these into your agent's prompt.

"After buying data from any service, hash the response
and call https://api.mpps.io/v1/notarize with the hash.
Save the UUID as proof of what was delivered."
"Before making any purchase over $10, attest the input
data and your reasoning to https://api.mpps.io/v1/notarize.
Build an audit trail I can review."
How It Works in Your Agent

Hash anything. Attest it. Done.

# Your agent hashes any data and attests it. That's it.
HASH=$(echo -n "$DATA" | sha256sum | awk '{print "sha256:" $1}')
curl -s -X POST https://api.mpps.io/v1/notarize \
  -H "Content-Type: application/json" \
  -d "{\"content_hash\": \"$HASH\"}"
import hashlib, requests

h = "sha256:" + hashlib.sha256(data).hexdigest()
r = requests.post("https://api.mpps.io/v1/notarize", json={"content_hash": h})
print(r.json()["uuid"])  # done.
That's It

No registration. No API key. No SDK. No configuration.

Your agent calls one URL and gets back an HSM-signed, immutable receipt. Stored for 10 years.

Works With

OpenClaw · Claude Code · Codex · Cursor · Gemini CLI · GitHub Copilot · Windsurf · Amp · Goose · Roo · Trae · Kilo · Kiro · OpenCode · Droid · and more via skills.sh

View SKILL.md on GitHub →