> ## Documentation Index
> Fetch the complete documentation index at: https://docs.usehasp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Retrieve a single persona — the caller's own, or any published
org-library persona

> GET /v1/personas/{persona_id}



## OpenAPI

````yaml /openapi/v1.json get /personas/{personaId}
openapi: 3.1.0
info:
  title: HASP AI API
  version: '2026-07-12'
  description: >-
    The HASP Public AI API is the regulated-AI substrate for healthcare and
    other

    regulated industries — identity, policy, audit, compliance, and PHI handling

    for AI inference, exposed via two surfaces:


    - **Native (`/v1/ai/*`)**: HASP-native chat with full event taxonomy, run
    lifecycle,
      and PHI metadata.
    - **Anthropic-compat (`/v1/messages`)**: Drop-in replacement for
    `@anthropic-ai/sdk` —
      change only `baseURL`. All Gateway compliance checks (BAA, credits, PHI policy) apply.

    All requests require an API key (`Authorization: Bearer
    hasp_api_live_<key>`). See

    [Authentication](https://docs.usehasp.com/ai-api/authentication) for key
    management.
servers:
  - url: https://api.usehasp.com/v1
    description: Production
security:
  - http: []
paths:
  /personas/{personaId}:
    get:
      tags:
        - Personas
      summary: |-
        Retrieve a single persona — the caller's own, or any published
        org-library persona
      description: GET /v1/personas/{persona_id}
      operationId: v1.personas.show
      parameters:
        - name: personaId
          in: path
          required: true
          schema:
            type: string
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                anyOf:
                  - type: object
                    properties:
                      data:
                        type: array
                        items: {}
                    required:
                      - data
                  - type: string
        '401':
          description: Bearer token is missing, malformed, or revoked.
          content:
            application/json:
              schema:
                type: object
                example:
                  success: false
                  error:
                    type: authentication
                    code: INVALID_API_KEY
                    message: Bearer token is missing, malformed, or revoked.
                    param: null
                    details: null
                    retryable: false
                    request_id: 01JQREQ7XZQK5N6PZ1VVXHYB8T
                  meta:
                    request_id: 01JQREQ7XZQK5N6PZ1VVXHYB8T
        '403':
          description: >-
            The caller is authenticated but lacks the scope or capability this
            route requires.
          content:
            application/json:
              schema:
                type: object
                example:
                  success: false
                  error:
                    type: permission
                    code: MISSING_SCOPE
                    message: >-
                      The caller is authenticated but lacks the scope or
                      capability this route requires.
                    param: null
                    details: null
                    retryable: false
                    request_id: 01JQREQ7XZQK5N6PZ1VVXHYB8T
                  meta:
                    request_id: 01JQREQ7XZQK5N6PZ1VVXHYB8T
components:
  securitySchemes:
    http:
      type: http
      scheme: bearer

````