Howler · Agentic Access

Howler Agentic Access

x-agentic-access generated

Howler exposes 67 API operations that an AI agent could call, of which 37 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: 30 read, 30 write, 5 physical, and 2 safety-critical.

2 operations are classed safety-critical and should require human-in-the-loop approval at runtime.

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.

CompanyEventsTicketingPaymentsCashlessRFIDEvent ManagementFintechSouth Africa
Operations: 67 Acting: 37 Human-in-the-loop: 2 Method: generated

By consequence

read 30 write 30 physical 5 safety-critical 2

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.

MethodPathConsequenceHuman-in-loop
POST /oauth/revoke safety-critical required
POST /password/reset safety-critical required
PUT /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/amounts physical conditional
PUT /tickets/{ticket_id}/top_up/{top_up_order_id}/amounts physical conditional
POST /tickets/{ticket_id}/transfer physical conditional
PUT /tickets/{ticket_id}/transfer/{transfer_order_id}/confirmation physical conditional
POST /user/resend_confirmation physical conditional

Source

Agentic Access

Raw ↑ 
generated: '2026-07-19'
method: generated
source: openapi/howler-consumer-portal-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: 67
  by_action_class:
    connected: 30
    acting: 37
  by_consequence:
    read: 30
    write: 30
    safety-critical: 2
    physical: 5
  human_in_the_loop_required: 2
operations:
- path: /oauth/authorize
  method: get
  operationId: getConsumerOAuthAuthorize
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /oauth/token
  method: post
  operationId: createConsumerOAuthToken
  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: /oauth/revoke
  method: post
  operationId: destroyConsumerOAuthToken
  x-agentic-access:
    action-class: acting
    consequence: safety-critical
    subject: required
    audience: null
    token:
      max-ttl: 120
      exchange: true
      purpose-required: true
      proof-of-possession: true
    escalation:
      human-in-the-loop: required
    audit: required
- path: /oauth/ott
  method: post
  operationId: createConsumerOAuthOneTimeToken
  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: /login
  method: post
  operationId: loginUser
  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: /email_otp/generate
  method: post
  operationId: generateEmailOtp
  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: /email_otp/login
  method: post
  operationId: loginWithEmailOtp
  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: /auth/google/web
  method: get
  operationId: getConsumerGoogleAuth
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /auth/facebook/web
  method: get
  operationId: getConsumerFacebookAuth
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /auth/google_oauth2/callback
  method: get
  operationId: getConsumerGoogleAuthCallback
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /auth/facebook/callback
  method: get
  operationId: getConsumerFacebookAuthCallback
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /auth/failure
  method: get
  operationId: getConsumerAuthFailure
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /topupables
  method: get
  operationId: getConsumerTopupables
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets
  method: get
  operationId: getConsumerTickets
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/update_data_capture
  method: put
  operationId: updateConsumerTicketDataCapture
  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: /tickets/{ticket_id}/update_personalised_name
  method: put
  operationId: updateConsumerTicketPersonalisedName
  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: /tickets/{ticket_id}/update_owner
  method: put
  operationId: updateConsumerTicketOwner
  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: /tickets/{ticket_id}/assign
  method: put
  operationId: updateConsumerTicketAssign
  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: /tickets/{ticket_id}/assign/web
  method: get
  operationId: assignConsumerTicketWeb
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/assign/web
  method: put
  operationId: updateConsumerTicketAssignWeb
  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: /tickets/{ticket_id}/transfer
  method: post
  operationId: updateConsumerTicketTransferCreate
  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: /tickets/{ticket_id}/transfer/{transfer_order_id}/confirmation
  method: put
  operationId: updateConsumerTicketTransferConfirm
  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: /tickets/{ticket_id}/top_up
  method: post
  operationId: updateConsumerticketTopup
  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: /tickets/{ticket_id}/top_up/{top_up_order_id}/amounts
  method: put
  operationId: updateConsumerTicketAmounts
  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: /tickets/{ticket_id}/top_up/{top_up_order_id}/payments
  method: get
  operationId: editConsumerTicketPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/top_up/{top_up_order_id}/completes
  method: get
  operationId: getConsumerTicketComplete
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags
  method: get
  operationId: getConsumerCashlessTags
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/transactions
  method: get
  operationId: getConsumerCashlessTagTransactions
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/top_up
  method: post
  operationId: updateConsumerCashlessTagTopup
  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: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/amounts
  method: put
  operationId: updateConsumerCashlessTagAmounts
  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: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/payments
  method: get
  operationId: editConsumerCashlessTagPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/completes
  method: get
  operationId: getConsumerCashlessTagComplete
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/cashout
  method: post
  operationId: updateConsumerCashoutEvent
  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: /cashless_tags/{cashless_tag_uid}/cashout/{cashless_tag_pairing_id}/amounts
  method: put
  operationId: updateConsumerCashoutAmounts
  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: /cashless_tags/{cashless_tag_uid}/cashout/{cashless_tag_pairing_id}/confirmation
  method: put
  operationId: updateConsumerCashoutConfirm
  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: /user
  method: delete
  operationId: requestUserDeletion
  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: /user
  method: get
  operationId: getConsumerUser
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /user
  method: put
  operationId: updateConsumerUser
  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: /bank_account/edit
  method: get
  operationId: editConsumerBankAccount
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /bank_account
  method: get
  operationId: showConsumerBankAccount
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /bank_account
  method: post
  operationId: createConsumerBankAccount
  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: /bank_account
  method: put
  operationId: updateConsumerBankAccount
  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: /bank_account/refresh_form
  method: post
  operationId: refreshConsumerBankAccountForm
  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: /artists/{id}/favourite
  method: post
  operationId: favouriteArtist
  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: /artists/{id}/favourite
  method: delete
  operationId: unfavouriteArtist
  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: /cashless_tags/{cashless_tag_uid}/cashout/{cashless_tag_pairing_id}/web/amounts
  method: get
  operationId: showCashlessTagCashoutAmountWeb
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/cashout/{cashless_tag_pairing_id}/web/amounts
  method: put
  operationId: updateCashlessTagCashoutAmountWeb
  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: /events/{event_id}
  method: get
  operationId: getConsumerEvent
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /jwt/ott
  method: post
  operationId: createConsumerJWTOneTimeToken
  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: /tickets/{id}
  method: get
  operationId: getConsumerTicket
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/successful_payment
  method: get
  operationId: updateConsumerCashlessTagPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/pending_successful_payment
  method: get
  operationId: pendingSuccessConsumerCashlessTagPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /cashless_tags/{cashless_tag_uid}/top_up/{top_up_order_id}/failed_payment
  method: get
  operationId: failedConsumerCashlessTagPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/top_up/{top_up_order_id}/successful_payment
  method: get
  operationId: customSchemaRedirectForSafari
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/top_up/{top_up_order_id}/pending_successful_payment
  method: get
  operationId: pendingSuccessConsumerTicketPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/top_up/{top_up_order_id}/failed_payment
  method: get
  operationId: failedConsumerTicketPayment
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /top_up
  method: post
  operationId: updateConsumerTopup
  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: /events/{event_id}/performance/{performance_id}
  method: post
  operationId: addPerformanceToTimeTable
  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: /events/{event_id}/performance/{performance_id}
  method: delete
  operationId: removePerformanceFromTimeTable
  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: /events/{event_id}/user/setup
  method: get
  operationId: updateConsumerUserIsSetup
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /user/resend_confirmation
  method: post
  operationId: resendUserConfirmation
  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: /tickets/{ticket_id}/update_data_capture/web
  method: get
  operationId: editConsumerTicketDataCaptureWeb
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /tickets/{ticket_id}/update_data_capture/web
  method: put
  operationId: updateConsumerTicketDataCaptureWeb
  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: /user/web
  method: get
  operationId: editConsumerUserWeb
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /user/web
  method: put
  operationId: updateConsumerUserWeb
  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: /password/reset
  method: post
  operationId: resetPassword
  x-agentic-access:
    action-class: acting
    consequence: safety-critical
    subject: required
    audience: null
    token:
      max-ttl: 120
      exchange: true
      purpose-required: true
      proof-of-possession: true
    escalation:
      human-in-the-loop: required
    audit: required
- path: /register
  method: post
  operationId: registerUser
  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