Use seeded decision, approval, ledger, and Agent API proof to see the control loop before creating a workspace.
Open reviewPRE-SPEND CONTROLS FOR AI AGENTS
Let agents use paid tools without a blank check.
Coffer checks policy and approval rules before an agent pays for an API, MCP tool, or x402 endpoint, then records the decision and settlement evidence. Start with a free control-only proof; pay when one workflow repeats.
BUYING PATH
Choose the next step from proof, not pressure.
A serious agent-payment workflow should earn the paid ask. Inspect proof, run one free controlled decision, then start Team only when the workflow will repeat.
Run one control-only starter decision with no card, no payment credentials, and no customer funds moving.
Start freePaid Pilot checks external-agent proof, buyer brief, and payment boundary before Stripe Checkout opens.
Start Team trialSee the decision, approval, and evidence in one place.
Coffer creates one reviewable record from spend intent through settlement evidence.
Spend intent and policy decision
The $120 Exa request is captured before payment with the rule that triggered review.
Reviewer path stays attached
Approvers see the policy trigger, budget impact, vendor risk, duplicate check, and similar history.
Settlement evidence is recorded
After execution, provider receipts or payment references become part of the decision record.
Every paid agent action gets one of three answers.
- Agent
- External Research Agent
- Rail
- x402
- Rule
- Approval required over $100
Allow
Allowed requests continue to the paid API without waiting for review.
Requires approval
Coffer pauses execution until an approver approves or rejects the spend.
Block
Disallowed vendors, budgets, or policies stop the action before payment.
Keep your agent and payment stack. Add one control checkpoint.
Coffer evaluates the spend intent before execution. If approved, your existing payment rail completes the transaction, and Coffer attaches the receipt or transaction hash to the decision record.
Start control-only. Add settlement evidence when ready.
Start free, then upgrade when the workflow grows.
Start free. Upgrade when you need more decisions, agents, policies, and finance review workflows.
100 starter decision credits, one control-only workspace, and a 10,000 decisions/month safety cap. No card required.
Create workspace14-day Stripe-hosted trial after Paid Pilot readiness, with 1,000 trial decision credits and 50,000 governed decisions/month after activation.
For several agents, vendors, policies, and finance review workflows with 5,000 trial decision credits and 250,000 governed decisions/month after activation.
One decision credit = one evaluated spend request.
Test one controlled agent-spend workflow with us.
Send one repeated workflow with the agent, vendor, amount range, approval owner, finance reviewer, and repeat cadence. We will map it control-only before any payment credentials or real-spend rails.
Request a 15-minute pilot call- One repeated workflow
Paid API, MCP tool, x402 endpoint, or vendor action.
- One approval owner
Amount range, vendor rule, rail, or policy trigger.
- One finance review path
Decision record, reviewer path, export need, and settlement proof.