Worldline Agentic Access
Worldline exposes 695 API operations that an AI agent could call, of which 429 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: 266 read, 324 write, 76 physical, and 29 safety-critical.
29 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.
By consequence
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 |
|---|---|---|---|
| DELETE | /acquiring/contract/v2.0/acquirers/{acquirerId}/holdings/{holdingId} | safety-critical | required |
| DELETE | /acquiring/contract/v2.0/acquirers/{acquirerId}/sites/{cardAcceptorId} | safety-critical | required |
| DELETE | /acquiring/contract/v2.0/acquirers/{acquirerId}/sites/{cardAcceptorId}/terminals/{terminalId} | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides/{authorizationRestrictionOverrideReference} | safety-critical | required |
| DELETE | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides/{authorizationRestrictionOverrideReference} | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/post-interest-operation | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/reset-balance | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/reset-cvv2-try-counter | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/reverse-interest-operation | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides/{velocityLimitOverrideReference} | safety-critical | required |
| DELETE | /issuers/{issuerId}/accounts/external-accounts/{issuerAccountExternalReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides/{velocityLimitOverrideReference} | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/{accountReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/{accountReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides/{authorizationRestrictionOverrideReference} | safety-critical | required |
| DELETE | /issuers/{issuerId}/accounts/{accountReference}/authorization-restrictions/{authorizationRestrictionReference}/authorization-restriction-overrides/{authorizationRestrictionOverrideReference} | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/{accountReference}/post-interest-operation | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/{accountReference}/reset-balance | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/{accountReference}/reset-cvv2-try-counter | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/{accountReference}/reverse-interest-operation | safety-critical | required |
| POST | /issuers/{issuerId}/accounts/{accountReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides | safety-critical | required |
| PUT | /issuers/{issuerId}/accounts/{accountReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides/{velocityLimitOverrideReference} | safety-critical | required |
| DELETE | /issuers/{issuerId}/accounts/{accountReference}/velocity-limits/{velocityLimitReference}/velocity-limit-overrides/{velocityLimitOverrideReference} | safety-critical | required |
| PATCH | /issuers/{issuerId}/card-products/{cardTemplateReference}/card-producer-balancing | safety-critical | required |
| POST | /issuers/{issuerId}/cards/external-cards/{issuerCardExternalReference}/create-emergency-card | safety-critical | required |