DATPAQ Breach Check API
Email breach exposure, password k-anonymity checks, and breach catalog
Email breach exposure, password k-anonymity checks, and breach catalog
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openapi: 3.2.0
info:
title: Datpaq Com Breach Check API
version: 1.1.0
contact:
name: Datpaq Support
url: https://datpaq.com
license:
name: Proprietary
description: 'Operations tagged Breach Check across 2 of this provider''s published API definitions: datpaq-com.yaml, datpaq-com-openapi.yaml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://datpaq.com/api/v1
description: Production
- url: https://staging.datpaq.com/api/v1
description: Staging
security:
- ApiKeyHeader: []
- ApiKeyQuery: []
tags:
- name: Breach Check
description: Email breach exposure, password k-anonymity checks, and breach catalog
paths:
/breach-check/check:
get:
tags:
- Breach Check
operationId: breachCheckCheck
summary: Check one email for known breaches
parameters:
- name: email
in: query
required: true
description: Email address
schema:
type: string
example: test@example.com
responses:
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/GenericSuccess'
example:
success: true
email: user@example.com
breached: true
breachCount: 1
breaches:
- name: Adobe
title: Adobe
domain: adobe.com
breachDate: '2013-10-04'
pwnCount: 152445165
dataClasses:
- Email addresses
- Passwords
isVerified: true
isSensitive: false
correlationId: req_abc123
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'429':
$ref: '#/components/responses/RateLimited'
default:
$ref: '#/components/responses/ServiceUnavailable'
post:
tags:
- Breach Check
operationId: breachCheckCheckBatch
summary: Check up to 25 emails for known breaches
requestBody:
required: true
content:
application/json:
schema:
type: object
required:
- emails
properties:
emails:
type: array
description: JSON array or comma-separated emails (1-25)
items: {}
example:
emails:
- user@example.com
- clean@example.com
responses:
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/GenericSuccess'
example:
success: true
results:
- success: true
email: user@example.com
breached: true
breachCount: 1
breaches: []
summary:
total: 2
breached: 1
clean: 1
failed: 0
correlationId: req_abc123
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'429':
$ref: '#/components/responses/RateLimited'
default:
$ref: '#/components/responses/ServiceUnavailable'
servers:
- url: https://datpaq.com/api/v1
description: Production
- url: https://staging.datpaq.com/api/v1
description: Staging
/breach-check/password:
get:
tags:
- Breach Check
operationId: breachCheckPassword
summary: Check a SHA-1 hash prefix against breached passwords
parameters:
- name: hash_prefix
in: query
required: true
description: First 5 hex characters of the password's SHA-1
schema:
type: string
example: 5BAA6
responses:
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/GenericSuccess'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'429':
$ref: '#/components/responses/RateLimited'
default:
$ref: '#/components/responses/ServiceUnavailable'
servers:
- url: https://datpaq.com/api/v1
description: Production
- url: https://staging.datpaq.com/api/v1
description: Staging
/breach-check/breaches:
get:
tags:
- Breach Check
operationId: breachCheckBreaches
summary: List known breaches
parameters:
- name: domain
in: query
required: false
description: Filter by breached domain
schema:
type: string
example: adobe.com
responses:
'200':
description: Success
content:
application/json:
schema:
$ref: '#/components/schemas/GenericSuccess'
'400':
$ref: '#/components/responses/BadRequest'
'401':
$ref: '#/components/responses/Unauthorized'
'429':
$ref: '#/components/responses/RateLimited'
default:
$ref: '#/components/responses/ServiceUnavailable'
servers:
- url: https://datpaq.com/api/v1
description: Production
- url: https://staging.datpaq.com/api/v1
description: Staging
components:
schemas:
ErrorResponse:
type: object
properties:
error:
type: string
description: Human-readable error message
example: Invalid API key
correlationId:
type: string
description: Request tracking identifier for support
example: abc123-def456-789ghi
service:
type: string
description: Service name that produced the error
example: ip-geolocation
GenericSuccess:
type: object
description: Standard success envelope. The data property structure varies by endpoint.
properties:
correlationId:
type: string
description: Request tracking identifier
example: abc123-def456
data:
type: object
description: Response payload (structure varies by endpoint)
cached:
type: boolean
description: Whether the response was served from cache
example: false
responses:
BadRequest:
description: Bad request — missing or invalid parameters
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
RateLimited:
description: Rate limit exceeded — retry after the indicated period
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
ServiceUnavailable:
description: Service temporarily unavailable
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
Unauthorized:
description: Unauthorized — missing or invalid API key
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorResponse'
securitySchemes:
ApiKeyHeader:
type: apiKey
in: header
name: x-api-key
description: API key passed via x-api-key request header
ApiKeyQuery:
type: apiKey
in: query
name: api_key
description: API key passed as api_key query parameter
x-refined-from:
- datpaq-com.yaml
- datpaq-com-openapi.yaml