MNNR is authorization and evidence infrastructure for agent-initiated payment workflows. It identifies actors, binds mandates, evaluates transaction intents against policy, and preserves decision evidence above existing payment infrastructure. MNNR does not move or custody money, issue cards, or replace a payment processor.

Does MNNR move money or settle payments?

No. MNNR evaluates whether an agent-initiated transaction intent is authorized under its mandate and policy, records the decision with reason codes, and exports evidence. Payment execution remains with your existing payment infrastructure.

Is MNNR compliant with PSD3, MiCA, or GDPR?

MNNR provides PSD3/PSR-aligned authorization controls and is designed to support MiCA and EUDI Wallet trajectories, with privacy-by-design data handling. MNNR does not certify compliance or guarantee regulatory outcomes; compliance determinations remain with the customer.

What does MNNR record for audit purposes?

Each evaluated transaction intent produces a decision record with reason codes, the policy and mandate versions applied, and an exportable evidence package (JSON or CSV) for internal oversight and review.

← Developer documentation

Controlled-pilot quick start

Authorize the intentbefore it reaches the rail.

The shortest accurate path through MNNR is actor → policy → mandate → decision evidence. Payment execution stays with your existing infrastructure.

Access boundary

These endpoints require an approved Clerk session or a scoped machine bearer key. Never expose an API key in client-side code, logs, screenshots, or public repositories.

01
Request controlled access
MNNR is in beta. Approved design partners receive a tenant, dashboard access, and a scoped API key rather than entering a public self-service flow.
Request design-partner access

Register the actor

Create the AI agent whose requests will be evaluated. The returned agent ID becomes the actor reference used by policies and mandates.

curl https://mnnr.app/api/agents \
  -H "Authorization: Bearer $MNNR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "procurement-agent",
    "type": "ai_agent",
    "metadata": { "principal": "example-corp" }
  }'

Create policy and delegated authority

Define the transaction rules first, then bind an active policy to the actor through a scoped, expiring mandate.

curl https://mnnr.app/api/v1/governance/policies \
  -H "Authorization: Bearer $MNNR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "travel-procurement",
    "rules": {
      "actions": ["purchase"],
      "currencies": ["EUR"],
      "amountCeiling": "500.00",
      "reviewAbove": "250.00"
    }
  }'

# Use the returned agent and policy IDs to create a mandate:
curl https://mnnr.app/api/v1/governance/mandates \
  -H "Authorization: Bearer $MNNR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "agentId": "<agent-uuid>",
    "policyId": "<policy-uuid>",
    "scope": ["purchase"],
    "amountCeiling": "500.00",
    "currency": "EUR",
    "expiresAt": "2026-12-31T23:59:59Z"
  }'

Evaluate intent before payment

Send the proposed transaction to the authority layer. MNNR returns a policy decision and durable evidence; it does not execute or custody the payment.

curl https://mnnr.app/api/v1/governance/evaluate \
  -H "Authorization: Bearer $MNNR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "agentId": "<agent-uuid>",
    "mandateId": "<mandate-uuid>",
    "amount": "49.99",
    "currency": "EUR",
    "merchant": "approved-travel-vendor",
    "action": "purchase",
    "idempotencyKey": "travel-2026-0001"
  }'

Reference

OpenAPI explorer

Inspect the currently exposed endpoint contracts.

Integration support

Ask an engineer

Get help with a controlled-pilot integration.

curl https://mnnr.app/api/agents \ -H "Authorization: Bearer $MNNR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "name": "procurement-agent", "type": "ai_agent", "metadata": { "principal": "example-corp" } }'

curl https://mnnr.app/api/v1/governance/policies \ -H "Authorization: Bearer $MNNR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "name": "travel-procurement", "rules": { "actions": ["purchase"], "currencies": ["EUR"], "amountCeiling": "500.00", "reviewAbove": "250.00" } }' # Use the returned agent and policy IDs to create a mandate: curl https://mnnr.app/api/v1/governance/mandates \ -H "Authorization: Bearer $MNNR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "agentId": "<agent-uuid>", "policyId": "<policy-uuid>", "scope": ["purchase"], "amountCeiling": "500.00", "currency": "EUR", "expiresAt": "2026-12-31T23:59:59Z" }'

curl https://mnnr.app/api/v1/governance/evaluate \ -H "Authorization: Bearer $MNNR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "agentId": "<agent-uuid>", "mandateId": "<mandate-uuid>", "amount": "49.99", "currency": "EUR", "merchant": "approved-travel-vendor", "action": "purchase", "idempotencyKey": "travel-2026-0001" }'

Request controlled access

Register the actor

Create policy and delegated authority

Evaluate intent before payment

OpenAPI explorer

Ask an engineer

Request controlled access

Register the actor

Create policy and delegated authority

Evaluate intent before payment

OpenAPI explorer

Ask an engineer