Sibill · Agentic Access

Sibill Agentic Access

x-agentic-access generated

Sibill exposes 48 API operations that an AI agent could call, of which 25 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: 23 read and 25 safety-critical.

25 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.

CompanyFintechInvoicingPaymentsReconciliationAccountingBankingSMEOpen BankingElectronic InvoicingItaly

Operations: 48 Acting: 25 Human-in-the-loop: 25 Method: generated

By consequence

read 23 safety-critical 25

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	/api/v1/companies/{company_id}/categories	safety-critical	required
DELETE	/api/v1/companies/{company_id}/categories/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/categories/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/counterparts	safety-critical	required
PATCH	/api/v1/companies/{company_id}/counterparts/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/document-sectionals	safety-critical	required
PATCH	/api/v1/companies/{company_id}/document-sectionals/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/documents/invoice	safety-critical	required
POST	/api/v1/companies/{company_id}/documents/{document_id}/flows	safety-critical	required
DELETE	/api/v1/companies/{company_id}/documents/{document_id}/flows/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/documents/{document_id}/flows/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/documents/{document_id}/share-invoice	safety-critical	required
DELETE	/api/v1/companies/{company_id}/documents/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/documents/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/products	safety-critical	required
DELETE	/api/v1/companies/{company_id}/products/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/products/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/reconciliations	safety-critical	required
DELETE	/api/v1/companies/{company_id}/reconciliations/{id}	safety-critical	required
POST	/api/v1/companies/{company_id}/requests/bulk-payment	safety-critical	required
POST	/api/v1/companies/{company_id}/requests/f24/ocr	safety-critical	required
POST	/api/v1/companies/{company_id}/subcategories	safety-critical	required
DELETE	/api/v1/companies/{company_id}/subcategories/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/subcategories/{id}	safety-critical	required
PATCH	/api/v1/companies/{company_id}/transactions/{id}	safety-critical	required

Source

Agentic Access

generated: '2026-07-21'
method: generated
source: openapi/sibill-openapi-original.json
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: 48
  by_action_class:
    connected: 23
    acting: 25
  by_consequence:
    read: 23
    safety-critical: 25
  human_in_the_loop_required: 25
operations:
- path: /api/v1/companies
  method: get
  operationId: SibillWeb.Integration.V1.CompaniesController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/accounts
  method: get
  operationId: SibillWeb.Integration.V1.AccountsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/accounts/{id}
  method: get
  operationId: SibillWeb.Integration.V1.AccountsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/categories
  method: get
  operationId: SibillWeb.Integration.V1.CategoriesController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/categories
  method: post
  operationId: SibillWeb.Integration.V1.CategoriesController.create
  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: /api/v1/companies/{company_id}/categories/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.CategoriesController.delete
  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: /api/v1/companies/{company_id}/categories/{id}
  method: get
  operationId: SibillWeb.Integration.V1.CategoriesController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/categories/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.CategoriesController.update
  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: /api/v1/companies/{company_id}/counterparts
  method: get
  operationId: SibillWeb.Integration.V1.CounterpartsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/counterparts
  method: post
  operationId: SibillWeb.Integration.V1.CounterpartsController.create
  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: /api/v1/companies/{company_id}/counterparts/{id}
  method: get
  operationId: SibillWeb.Integration.V1.CounterpartsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/counterparts/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.CounterpartsController.update
  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: /api/v1/companies/{company_id}/document-sectionals
  method: get
  operationId: SibillWeb.Integration.V1.DocumentSectionalsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/document-sectionals
  method: post
  operationId: SibillWeb.Integration.V1.DocumentSectionalsController.create
  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: /api/v1/companies/{company_id}/document-sectionals/{id}
  method: get
  operationId: SibillWeb.Integration.V1.DocumentSectionalsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/document-sectionals/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.DocumentSectionalsController.update
  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: /api/v1/companies/{company_id}/documents
  method: get
  operationId: SibillWeb.Integration.V1.DocumentsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/documents/invoice
  method: post
  operationId: SibillWeb.Integration.V1.DocumentsActionsController.create_invoice
  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: /api/v1/companies/{company_id}/documents/{document_id}/flows
  method: get
  operationId: SibillWeb.Integration.V1.FlowsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/documents/{document_id}/flows
  method: post
  operationId: SibillWeb.Integration.V1.FlowsController.create
  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: /api/v1/companies/{company_id}/documents/{document_id}/flows/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.FlowsController.delete
  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: /api/v1/companies/{company_id}/documents/{document_id}/flows/{id}
  method: get
  operationId: SibillWeb.Integration.V1.FlowsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/documents/{document_id}/flows/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.FlowsController.update
  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: /api/v1/companies/{company_id}/documents/{document_id}/invoice
  method: get
  operationId: SibillWeb.Integration.V1.DocumentsActionsController.get_invoice
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/documents/{document_id}/share-invoice
  method: post
  operationId: SibillWeb.Integration.V1.DocumentsActionsController.share_invoice
  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: /api/v1/companies/{company_id}/documents/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.DocumentsController.delete
  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: /api/v1/companies/{company_id}/documents/{id}
  method: get
  operationId: SibillWeb.Integration.V1.DocumentsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/documents/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.DocumentsController.update
  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: /api/v1/companies/{company_id}/products
  method: get
  operationId: SibillWeb.Integration.V1.ProductsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/products
  method: post
  operationId: SibillWeb.Integration.V1.ProductsController.create
  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: /api/v1/companies/{company_id}/products/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.ProductsController.delete
  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: /api/v1/companies/{company_id}/products/{id}
  method: get
  operationId: SibillWeb.Integration.V1.ProductsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/products/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.ProductsController.update
  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: /api/v1/companies/{company_id}/reconciliations
  method: get
  operationId: SibillWeb.Integration.V1.ReconciliationsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/reconciliations
  method: post
  operationId: SibillWeb.Integration.V1.ReconciliationsController.create
  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: /api/v1/companies/{company_id}/reconciliations/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.ReconciliationsController.delete
  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: /api/v1/companies/{company_id}/reconciliations/{id}
  method: get
  operationId: SibillWeb.Integration.V1.ReconciliationsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/requests/bulk-payment
  method: post
  operationId: SibillWeb.Integration.V1.RequestsController.bulk_payment
  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: /api/v1/companies/{company_id}/requests/f24/ocr
  method: post
  operationId: SibillWeb.Integration.V1.RequestsController.f24_ocr
  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: /api/v1/companies/{company_id}/subcategories
  method: get
  operationId: SibillWeb.Integration.V1.SubcategoriesController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/subcategories
  method: post
  operationId: SibillWeb.Integration.V1.SubcategoriesController.create
  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: /api/v1/companies/{company_id}/subcategories/{id}
  method: delete
  operationId: SibillWeb.Integration.V1.SubcategoriesController.delete
  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: /api/v1/companies/{company_id}/subcategories/{id}
  method: get
  operationId: SibillWeb.Integration.V1.SubcategoriesController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/subcategories/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.SubcategoriesController.update
  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: /api/v1/companies/{company_id}/transactions
  method: get
  operationId: SibillWeb.Integration.V1.TransactionsController.index
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/transactions/{id}
  method: get
  operationId: SibillWeb.Integration.V1.TransactionsController.show
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /api/v1/companies/{company_id}/transactions/{id}
  method: patch
  operationId: SibillWeb.Integration.V1.TransactionsController.update
  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: /api/v1/counterparts/search
  method: get
  operationId: SibillWeb.Integration.V1.CounterpartsActionsController.search
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none