CMS Blue Button 2.0 · Agentic Access

CMS Blue Button 2.0 Agentic Access

x-agentic-access generated

CMS Blue Button 2.0 exposes 8 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: 8 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.

Blue ButtonCARINMedicareFHIRClaims DataPatient AccessHealthcareGovernment
Operations: 8 Acting: 0 Human-in-the-loop: 0 Method: generated

By consequence

read 8

Source

Agentic Access

Raw ↑ 
generated: '2026-07-15'
method: generated
source: openapi/cms-blue-button-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: 8
  by_action_class:
    connected: 8
  by_consequence:
    read: 8
  human_in_the_loop_required: 0
operations:
- path: /ExplanationOfBenefit
  method: get
  operationId: searchExplanationOfBenefit
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /ExplanationOfBenefit/{id}
  method: get
  operationId: readExplanationOfBenefit
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /Patient
  method: get
  operationId: searchPatient
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /Patient/{id}
  method: get
  operationId: readPatient
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /Coverage
  method: get
  operationId: searchCoverage
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /Coverage/{id}
  method: get
  operationId: readCoverage
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /metadata
  method: get
  operationId: getCapabilityStatement
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read
- path: /connect/userinfo
  method: get
  operationId: getUserInfo
  x-agentic-access:
    action-class: connected
    consequence: read
    subject: optional
    token:
      max-ttl: 3600
    audit: none
    scope:
    - patient/Coverage.read
    - patient/ExplanationOfBenefit.read
    - patient/Patient.read