Frankfurter · Agentic Access

Frankfurter Agentic Access

x-agentic-access generated

Frankfurter exposes 10 API operations that an AI agent could call, of which 0 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: 10 read.

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.

Currency ExchangeForeign ExchangeFXOpen SourceMITSelf-HostedPublic APIs
Operations: 10 Acting: 0 Human-in-the-loop: 0 Method: generated

By consequence

read 10

Source

Agentic Access

Raw ↑ 
generated: '2026-07-15'
method: generated
source: openapi/frankfurter-v1-openapi.yml, openapi/frankfurter-v2-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: 10
  by_action_class:
    connected: 10
  by_consequence:
    read: 10
  human_in_the_loop_required: 0
operations:
- path: /latest
  method: get
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /{date}
  method: get
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /{start_date}..
  method: get
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /{start_date}..{end_date}
  method: get
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /currencies
  method: get
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /rates
  method: get
  operationId: getRates
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /rate/{base}/{quote}
  method: get
  operationId: getRate
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /currency/{code}
  method: get
  operationId: getCurrency
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /currencies
  method: get
  operationId: getCurrencies
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
- path: /providers
  method: get
  operationId: getProviders
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none