fourzerotwo-si

fourzerotwo-si Uk Disputes API

UK Consumer Disputes: Parking appeals, energy back-billing, broadband/mobile and water disputes with cited law, deadlines and escalation routes, plus a verified complaints-contact directory.

Documentation GitHub OpenAPI

Operations 7

GET /v1/uk-disputes/complaints-contact UK Consumer Disputes: Complaints contact #

GET /v1/uk-disputes/organisations UK Consumer Disputes: Directory coverage #

GET /v1/uk-disputes/energy-complaint UK Consumer Disputes: Energy bill dispute #

GET /v1/uk-disputes/telecoms-complaint UK Consumer Disputes: Broadband & mobile dispute #

GET /v1/uk-disputes/water-complaint UK Consumer Disputes: Water bill dispute #

GET /v1/uk-disputes/parking-appeal UK Consumer Disputes: Parking ticket appeal assessment #

GET /v1/uk-disputes/consumer-charge UK Consumer Disputes: Consumer charge dispute #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/fourzerotwo-si/openapi/fourzerotwo-si-uk-disputes-api-openapi.yml

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Fourzerotwo Si Uk Disputes API
  version: 1.1.0
  contact:
    url: https://fourzerotwo.si
  description: 'Operations tagged uk-disputes across 2 of this provider''s published API definitions: openapi.json, fourzerotwo-si-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- url: https://fourzerotwo.si
tags:
- name: uk-disputes
  description: 'UK Consumer Disputes: Parking appeals, energy back-billing, broadband/mobile and water disputes with cited law, deadlines and escalation routes, plus a verified complaints-contact directory.'
paths:
  /v1/uk-disputes/complaints-contact:
    get:
      operationId: uk_disputes__complaints_contact
      summary: 'UK Consumer Disputes: Complaints contact'
      description: 'Verified complaints address, email, phone and URL for a UK company (energy, telecoms, water, finance…). Price: $0.003 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/complaints-contact
      parameters:
      - name: organisation
        in: query
        required: true
        description: Company name
        schema:
          type: string
        example: Octopus Energy
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.003000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__complaints-contact
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/organisations:
    get:
      operationId: uk_disputes__organisations
      summary: 'UK Consumer Disputes: Directory coverage'
      description: 'Organisations in the complaints directory, private parking operators and UK councils (with London flag). Price: $0.001 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/organisations
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.001000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__organisations
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/energy-complaint:
    get:
      operationId: uk_disputes__energy_complaint
      summary: 'UK Consumer Disputes: Energy bill dispute'
      description: 'Back-billing (12-month rule) check, Ombudsman timeline and cited rules for a UK energy complaint. Price: $0.01 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/energy-complaint
      parameters:
      - name: supplier
        in: query
        required: false
        description: Supplier
        schema:
          type: string
        example: Octopus Energy
      - name: bill_date
        in: query
        required: false
        description: Date of the catch-up bill YYYY-MM-DD
        schema:
          type: string
        example: '2026-09-15'
      - name: charges_from
        in: query
        required: false
        description: Earliest date the bill charges for
        schema:
          type: string
        example: '2024-06-01'
      - name: complained_on
        in: query
        required: false
        description: Date of first complaint
        schema:
          type: string
        example: '2026-10-01'
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.010000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__energy-complaint
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/telecoms-complaint:
    get:
      operationId: uk_disputes__telecoms_complaint
      summary: 'UK Consumer Disputes: Broadband & mobile dispute'
      description: 'ADR timeline (6 or 8 weeks), price-rise rules and penalty-free exit window for a UK telecoms complaint. Price: $0.01 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/telecoms-complaint
      parameters:
      - name: provider
        in: query
        required: false
        description: Provider
        schema:
          type: string
        example: BT
      - name: complained_on
        in: query
        required: false
        description: Date of first complaint
        schema:
          type: string
        example: '2026-10-01'
      - name: contract_start
        in: query
        required: false
        description: Contract start YYYY-MM-DD
        schema:
          type: string
        example: '2025-03-01'
      - name: change_notified_on
        in: query
        required: false
        description: Date a price/contract change was notified
        schema:
          type: string
        example: '2026-09-20'
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.010000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__telecoms-complaint
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/water-complaint:
    get:
      operationId: uk_disputes__water_complaint
      summary: 'UK Consumer Disputes: Water bill dispute'
      description: 'Two-stage complaint, CCW referral and Guaranteed Standards Scheme timeline (England & Wales). Price: $0.01 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/water-complaint
      parameters:
      - name: company
        in: query
        required: false
        description: Water company
        schema:
          type: string
        example: Thames Water
      - name: complained_on
        in: query
        required: false
        description: Date of first complaint
        schema:
          type: string
        example: '2026-10-01'
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.010000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__water-complaint
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/parking-appeal:
    get:
      operationId: uk_disputes__parking_appeal
      summary: 'UK Consumer Disputes: Parking ticket appeal assessment'
      description: 'Council PCN or private charge: route, deadlines, grounds, tribunal, cited law and strategy. Price: $0.01 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/parking-appeal
      parameters:
      - name: type
        in: query
        required: true
        description: council or private
        schema:
          type: string
        example: council
      - name: issued_on
        in: query
        required: true
        description: YYYY-MM-DD
        schema:
          type: string
        example: '2026-10-01'
      - name: issuer
        in: query
        required: false
        description: Council or operator name
        schema:
          type: string
        example: Camden
      - name: ticket_kind
        in: query
        required: false
        description: parking, box_junction, bus_lane (council)
        schema:
          type: string
        example: box_junction
      - name: ground
        in: query
        required: false
        description: Ground key (see response)
        schema:
          type: string
      - name: amount
        in: query
        required: false
        description: Charge £
        schema:
          type: string
        example: '130'
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.010000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__parking-appeal
    servers:
    - url: https://fourzerotwo.si
  /v1/uk-disputes/consumer-charge:
    get:
      operationId: uk_disputes__consumer_charge
      summary: 'UK Consumer Disputes: Consumer charge dispute'
      description: 'Subscription, gym, retailer or tradesperson charge: rules that apply (Consumer Rights Act 2015), what to ask for, and the escalation ladder to a small claim. Regulated claims are signposted instead. Price: $0.01 USDC per call via x402. 3 free calls/day with a free key.'
      tags:
      - uk-disputes
      externalDocs:
        url: https://fourzerotwo.si/apis/uk-disputes/consumer-charge
      parameters:
      - name: category
        in: query
        required: true
        description: 'subscription, gym, retailer, tradesperson, other_consumer (regulated: credit_card, bank, insurance…)'
        schema:
          type: string
          maxLength: 30
        example: subscription
      - name: company
        in: query
        required: false
        description: Who charged you
        schema:
          type: string
          maxLength: 120
        example: PureGym
      - name: amount
        in: query
        required: false
        description: Disputed amount £
        schema:
          type: string
          maxLength: 12
        example: '59.99'
      - name: complained_on
        in: query
        required: false
        description: Date you complain (default today) YYYY-MM-DD
        schema:
          type: string
          maxLength: 10
      responses:
        '200':
          description: The data (paid, or free tier).
          content:
            application/json: {}
        '402':
          $ref: '#/components/responses/PaymentRequired'
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '502':
          $ref: '#/components/responses/Error'
      security:
      - {}
      - freeKey: []
      x-price-usd: '0.010000'
      x-free-tier: sample
      x-mcp-tool: uk-disputes__consumer-charge
    servers:
    - url: https://fourzerotwo.si
components:
  responses:
    PaymentRequired:
      description: x402 payment required. The body (also base64 in the PAYMENT-REQUIRED header) lists accepted payments.
      headers:
        PAYMENT-REQUIRED:
          schema:
            type: string
          description: Base64 JSON x402 v2 PaymentRequired
      content:
        application/json:
          schema:
            type: object
            properties:
              x402Version:
                type: integer
              error:
                type: string
              accepts:
                type: array
                items:
                  type: object
    Error:
      description: 400 = invalid input, 404 = not found at the source, 502 = the source failed. Never charged.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: string
              charged:
                type: boolean
  securitySchemes:
    freeKey:
      type: apiKey
      in: header
      name: X-API-Key
      description: Optional free key (fzt_…) for the free tier.
x-refined-from:
- openapi.json
- fourzerotwo-si-openapi.json