openapi: 3.2.0
info:
  title: OwlChart Owl API
  version: '2026-10-02'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-02: 33 operation(s) read from 2 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; OwlChart has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 12
    documentation: 21
    pages-with-code: 2
    pages-read: 2
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-02'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://owlchart.com/wlfi-api.html
  - https://owlchart.com/developers.html
tags:
- name: Owl
paths:
  /api/owl/packet/{symbol}:
    get:
      operationId: get_api_owl_packet_symbol
      tags:
      - Owl
      summary: One signed packet containing price, band, dispersion and depth information
      x-source: https://owlchart.com/developers.html
      parameters:
      - name: symbol
        in: path
        required: true
        schema:
          type: string
      - name: receipt
        in: query
        required: false
        schema:
          type: string
        description: Set to 0 to get numbers without readings
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /api/owl/verify:
    post:
      operationId: post_api_owl_verify
      tags:
      - Owl
      summary: Verify a packet by re‑running the arithmetic and comparing fields
      x-source: https://owlchart.com/developers.html
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostApiOwlVerifyRequest'
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
components:
  schemas:
    PostApiOwlVerifyRequest:
      type: object
      properties:
        packet:
          type: string
          description: Packet with its receipt to verify
      required:
      - packet