Free tier · no credit card

Issue your first
signed receipt in
under 60 seconds.

Every AI agent transaction, MCP call, and inference event gets a real Ed25519 signature tied to your tenant DID, with ML-DSA-65 added when the post-quantum signer is up. Evidence you can carry out and check offline, with no card to start.

Pick your tier · activate in under 60 seconds

Full pricing →
Start here
Free trial · live key
Free trial
$0/ 1,000 receipts · 30 days

Your own tenant DID and a live API key, right now. No card, no invoice, no call. Same signing path the paid tiers use.

1,000 receipts, 30 daysYour own tenant DIDUpgrade without changing code
Get my key →
Recommended
Tier 0 · Free
Free
$0/ mo · 100 receipts / IP / day

No card. No login. Real Ed25519 signature on every call, plus ML-DSA-65 when the post-quantum signer is up. Verify at receipts.thehiveryiq.com/v1/receipt/{id}.

100 receipts / IP / day, then 429Public verify endpointcurl-and-ship
Try it free →
Recommended
Builder · A2A metered
Builder
$99/ mo + $0.0010 / receipt

10,000 PQ receipts included, then $0.0010 each. ML-DSA-65 + SLH-DSA. Bearer API key. Email support <24h.

10,000 PQ receipts includedAPI key authEmail support <24h
Start Builder →
Recommended
Operator · A2A metered
Operator
$299/ mo + $0.0009 / receipt

1,000,000 PQ receipts included, then Scale-volume rate locked in. Full CCACW pipeline. Webhooks. Priority support <4h.

1M PQ receipts includedWebhook notificationsMonthly attestation report
Start Operator →
Recommended
Tier 5 · AmpliHive · Enterprise Tenant
Enterprise
Commit ladder10% to 40% off

Starter 1M / 10%, Scale 100M / 40%. Patent Pending CCACW + AmpliHive corpus moat. Enterprise Tenant contracts.

Volume commit, locked rateDedicated signing fleetSLA + named contact
Talk volume →
1,016
Receipts issued today
160ms
Median latency
100%
Coverage rate
Run it now · no key

Get your first signed receipt from the terminal

Paste any string: a tool-call payload, a PR diff, an audit log line. Hive hands back a real ML-DSA-65 + Ed25519 dual-signed receipt. 100 free per IP per day, no signup needed.

curl -X POST https://receipts.thehiveryiq.com/v1/receipt/free \
  -H "Content-Type: application/json" \
  -d '{"payload":"hello from the Hive","label":"first-receipt"}'

The response includes a receipt_id, a public verify_url, and how much of your daily quota is left. Need more volume? Operator includes 1,000,000 receipts. Create a tenant.