Tamara · Agentic Access

Tamara Agentic Access

x-agentic-access generated

Tamara exposes 23 API operations that an AI agent could call, of which 17 are state-changing ‘acting’ operations. This is a recommended x-agentic-access execution contract — the scope, audience, consequence tier, short-lived token constraints, and escalation each action should carry before it is handed to an autonomous agent.

By consequence: 6 read, 5 write, and 12 physical.

Contracts are classified heuristically from the provider’s OpenAPI and refresh on every APIs.io network build; audience is bound per deployment. The model follows Curity’s Access Intelligence (apidays Munich 2026). Browse every provider’s agent contracts at agentic-access.apis.io.

BNPLBuy Now Pay LaterFintechPaymentsCheckoutShariah CompliantMENASaudi ArabiaUAEInstallmentsPay LaterMerchant ServicesOrdersRefundsCapturesWebhooksDisputesChannel PartnersE-commercePOS

Operations: 23 Acting: 17 Human-in-the-loop: 0 Method: generated

By consequence

read 6 write 5 physical 12

Highest-consequence actions

The physical and safety-critical operations an agent could invoke — the ones that most warrant scoped tokens, tight TTLs, and escalation. Full per-operation contracts are in the source below.

Method	Path	Consequence	Human-in-loop
POST	/checkout	physical	conditional
POST	/checkout/in-store	physical	conditional
POST	/checkout/in-store-session	physical	conditional
POST	/checkout/{checkout_id}/void	physical	conditional
POST	/external/merchants/orders/disputes/{dispute_id}	physical	conditional
POST	/orders/{order_id}/authorise	physical	conditional
POST	/orders/{order_id}/cancel	physical	conditional
PUT	/orders/{order_id}/reference-id	physical	conditional
POST	/payments/capture	physical	conditional
POST	/payments/refund	physical	conditional
POST	/payments/simplified-refund/{order_id}	physical	conditional
POST	/pre-checkout/v1/eligibility	physical	conditional

Source

Agentic Access

generated: '2026-07-15'
method: generated
source: openapi/tamara-channel-partners-api-openapi.yml, openapi/tamara-checkout-api-openapi.yml,
  openapi/tamara-disputes-api-openapi.yml, openapi/tamara-eligibility-api-openapi.yml, openapi/tamara-in-store-checkout-api-openapi.yml,
  openapi/tamara-orders-api-openapi.yml, openapi/tamara-payments-api-openapi.yml, openapi/tamara-webhooks-api-openapi.yml
description: Recommended x-agentic-access execution contracts, classified heuristically from
  the OpenAPI. A governance starting point for exposing this API to AI agents — review and bind
  audience per deployment. See research/curity/agentic-governance/.
summary:
  operations: 23
  by_action_class:
    acting: 17
    connected: 6
  by_consequence:
    write: 5
    read: 6
    physical: 12
  human_in_the_loop_required: 0
operations:
- path: /channel-partners/merchant-onboarding/create
  method: post
  operationId: createMerchantOnboarding
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /channel-partners/merchant-onboarding/{onboardingCode}
  method: get
  operationId: retrieveMerchantOnboarding
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /channel-partners/merchant/{merchantId}/api-key
  method: get
  operationId: retrieveMerchantApiKeys
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /channel-partners/webhooks/register
  method: post
  operationId: registerChannelPartnerWebhook
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /channel-partners/webhooks
  method: get
  operationId: listChannelPartnerWebhooks
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /checkout
  method: post
  operationId: createCheckoutSession
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /external/merchants/orders/disputes/
  method: get
  operationId: listDisputes
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /external/merchants/orders/disputes/{dispute_id}
  method: post
  operationId: updateDispute
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /pre-checkout/v1/eligibility
  method: post
  operationId: preCheckoutEligibility
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /checkout/in-store-session
  method: post
  operationId: createInStoreSmsSession
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /checkout/in-store
  method: post
  operationId: createInStoreQrSession
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /checkout/{checkout_id}/void
  method: post
  operationId: voidCheckoutSession
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /orders/{order_id}
  method: get
  operationId: getOrderDetails
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /orders/{order_id}/authorise
  method: post
  operationId: authoriseOrder
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /orders/{order_id}/cancel
  method: post
  operationId: cancelOrder
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /orders/{order_id}/reference-id
  method: put
  operationId: updateOrderReferenceId
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /payments/capture
  method: post
  operationId: captureOrder
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /payments/simplified-refund/{order_id}
  method: post
  operationId: simplifiedRefund
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /payments/refund
  method: post
  operationId: refund
  x-agentic-access:
    action-class: acting
    consequence: physical
    subject: required
    audience: null
    token:
      max-ttl: 300
      exchange: true
      purpose-required: true
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /webhooks
  method: post
  operationId: registerWebhook
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /webhooks/{webhookId}
  method: get
  operationId: retrieveWebhook
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /webhooks/{webhookId}
  method: put
  operationId: updateWebhook
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required
- path: /webhooks/{webhookId}
  method: delete
  operationId: deleteWebhook
  x-agentic-access:
    action-class: acting
    consequence: write
    subject: required
    audience: null
    token:
      max-ttl: 900
    escalation:
      human-in-the-loop: conditional
      triggers:
      - abnormal
      - high-value
    audit: required