Evidence infrastructure for consequential AI

Price the proof.
Not the seat.

Every charge maps to a governed action you can reconstruct, verify, and defend.

Start with 1,000 free See metering details

Coordinates37.7749° N, 122.4194° W

What one sealed action includes.

  1. GateEvaluate policy and context before execution.
  2. RouteAssign or escalate to the right owner.
  3. ReviewAttribute the human decision when required.
  4. SealBind, sign, archive, facts, and outcome.
  5. VerifyRecompute without trusting Planisphere.
Evidence receipt
Action
approve.payout
Approval
epicplay / david
Policy version
2025-06-01
Outcome
recorded
Payload hash
c4bdf1fa2b3c4d5e
Signature
ed72b3c1de0ea…
Total$0.08

Plate 05
Specimen receipt

1,000Free / month

Then metered · never more than $25 per action

$0.01$0.05$0.10$0.25$1.00$5.00$25.00
cap

Typical actions range from $0.01 to $0.25. Complex, high-stakes actions cost up to $25.

Plate 06
Usage meter

Planisphere

Evidence atlas • Operations path

Start with proof.Grow into operations.

Use the public surfaces first, connect one system when ready, then let the receipts become your operating record.

2

Instrument one system

  • Choose a policy pack
  • Call gate or record
  • Run a representative test
Sandbox begins empty.Start free
3

Operate the evidence

  • Review named decisions
  • Inspect records and coverage
  • Deliver bundles and webhooks
Your history stays in place.See the console

Plate 04
Operations path

Planisphere

The Evidence Fabric

Gate consequential actions or record regulated duties. Every submitted act becomes a signed receipt with an inspectable trail.

  • Active path
  • Required relation
  • Async / public proof
Actionoutput.marked Systemstate update Allowmeets policy POST /v1/reviewoperator decision Needs reviewhuman attention Contexthuman + data boundary Recordoutput + encrypted contract Blocknot allowed Public verifyapproved · integrity tag · timestamp Policy packrules + limits Evidence bundlesearchable receipts Signer keydelivery + signing Audit exportoperational audit Sealed receiptpolicy set · payload hash
attest sig · sealed hash
timestamped
  1. 01 · What entersAction, system, policy pack, context, and content.
  2. 02 · Decision lanesAllow, needs review, block, or record after execution.
  3. 03 · Receipt unlocksRecord detail, public verify, evidence bundles, and audit export.
Verify a receipt →

Plate 03
Orbital system atlas

Planisphere

Evidence infrastructure for consequential AI

AI agents are
probabilistic. Your
infrastructure needs
to be deterministic.

Gate high-stakes actions before they run, capture the policies and human decisions behind them, and preserve cryptographic evidence built for audits, investigations, and court.

Start free Open the Console

Coordinates37.7749° N, 122.4194° W

Governed action evidence gateway A sequence of gateways narrows toward a sealed receipt. Lines connect a proposed action to policy evaluation, human decision, and recorded outcome. Proposed action Sealed receipt
  1. Policy evaluated
  2. Human decision
  3. Outcome recorded

Production meter · live estimate

Know the meter before you run.

Your first 1,000 sealed actions reset every month. After that, production usage is metered at 1¢ per credit and no single action ever costs more than $25.

3,000
Estimated monthly bill$20.001,000 free, then 2,000 billable actions at 1¢ each.

Sandbox: 100 sealed actions with dev_key:true. Production metering: gate rate is 1¢ / credit; credits are subject to the $25 per-action ceiling.

01

Free every month

The allowance resets monthly. It is production capacity, not a one-time trial.

03

Hard action ceiling

Typical actions cost pennies. Complex actions stop at the $25 maximum.

04

Your environment

Customer-operated deployment is available for infrastructure you control.

Discuss deployment →