generated: '2026-07-15' method: generated source: openapi/tsys-issuing-openapi.yml, openapi/tsys-payment-gateway-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: connected: 10 acting: 13 by_consequence: read: 10 write: 11 safety-critical: 1 physical: 1 human_in_the_loop_required: 1 operations: - path: /accounts method: get operationId: listAccounts x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /accounts method: post operationId: createAccount 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: /accounts/{accountId} method: get operationId: getAccount x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /accounts/{accountId} method: put operationId: updateAccount 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: /accounts/{accountId}/cards method: get operationId: listAccountCards x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /accounts/{accountId}/cards method: post operationId: issueCard 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: /cards/{cardId} method: get operationId: getCard x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /cards/{cardId}/activate method: post operationId: activateCard 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: /cards/{cardId}/suspend method: post operationId: suspendCard 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: /cards/{cardId}/transactions method: get operationId: listCardTransactions x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /cards/{cardId}/controls method: get operationId: getCardControls x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /cards/{cardId}/controls method: put operationId: updateCardControls 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: /disputes method: get operationId: listDisputes x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /disputes method: post operationId: createDispute 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: /transactions/authorize method: post operationId: authorizeTransaction 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: /transactions/sale method: post operationId: processSale 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: /transactions/{transactionId}/capture method: post operationId: captureTransaction 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: /transactions/{transactionId}/void method: post operationId: voidTransaction 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: /transactions/{transactionId}/refund method: post operationId: refundTransaction 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: /transactions/{transactionId} method: get operationId: getTransaction x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /transactions method: get operationId: listTransactions x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /batches/current method: get operationId: getCurrentBatch x-agentic-access: action-class: connected consequence: read subject: optional token: max-ttl: 3600 audit: none - path: /batches/current/close method: post operationId: closeCurrentBatch 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