Synthient API

Synthient API Anonymizers API

VPN, Tor, and relay-class anonymizer IP ranges. One real-time stream and one parquet export.

GitHub OpenAPI
Business capability
Threat Detection & Response Management BC-620.30

Operations 6

GET /feeds/anonymizers/export List anonymizers parquet exports #
GET /feeds/anonymizers/export/{date} Download a anonymizers parquet export #
GET /feeds/anonymizers/export/{date}/meta Get anonymizers parquet metadata #
GET /feeds/anonymizers/export/{date}/{hour} Download a anonymizers hourly parquet export #
GET /feeds/anonymizers/export/{date}/{hour}/meta Get anonymizers hourly parquet metadata #
GET /feeds/anonymizers/stream Stream anonymizer events in real time #

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/openapi/synthient-anonymizers-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-domain-lookup-response-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-anonymizer-stream-entry-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-torrent-stream-entry-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-ja4-tstream-entry-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-proxy-stream-entry-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/synthient/refs/heads/main/json-schema/synthient-honeypot-httpsstream-entry-schema.json

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OpenAPI Specification

synthient-anonymizers-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Synthient Anonymizers API
  version: 1.0.0
  description: Synthient API for IP enrichment, account management, and real-time data feeds.
servers:
- url: /api/v4
  description: Versioned HTTP API base path
tags:
- name: Anonymizers
  description: VPN, Tor, and relay-class anonymizer IP ranges. One real-time stream and one parquet export.
paths:
  /feeds/anonymizers/export:
    get:
      operationId: listAnonymizersExport
      summary: List anonymizers parquet exports
      description: 'List parquet export feeds for the **anonymizers** stream. Returns one page of daily and hourly snapshots, newest-first; pass `next_cursor` back as `cursor` for the next page.


        **Required scope:** `ANONYMIZERS_FEED`. Parquet snapshots land at `{stream}/latest/HH_{stream}.parquet` hourly and are rolled up daily into `{stream}/YYYY/MM/DD/{stream}.parquet` (00:30 UTC).'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      parameters:
      - name: limit
        in: query
        schema:
          type: integer
          minimum: 1
          maximum: 500
          default: 100
        description: Page size. Defaults to 100; values above 500 are clamped.
      - name: cursor
        in: query
        schema:
          type: string
        description: Opaque pagination token returned in `next_cursor` of the previous response. Omit on the first page.
      responses:
        '200':
          description: Page of export feeds. Includes `next_cursor` when more pages exist.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExportListResponse'
        '400':
          description: Bad cursor or invalid limit
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks `ANONYMIZERS_FEED`
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
  /feeds/anonymizers/export/{date}:
    get:
      operationId: downloadAnonymizersExport
      summary: Download a anonymizers parquet export
      description: 'Download a single parquet snapshot for **anonymizers**. Returns a 307 redirect to a presigned R2 URL valid for 24 hours. 307 (not 301) because the URL is minted per request and expires — intermediaries must not cache it.


        **Required scope:** `ANONYMIZERS_FEED`. **Columns:** `range_start`, `range_end`, `provider`, `type`, `country_code`, `asn`, `timestamp`'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      parameters:
      - name: date
        in: path
        required: true
        schema:
          type: string
          example: '2026-05-03'
        description: Either a YYYY-MM-DD date for a daily rollup, or the literal string `latest` for the most recent hourly export.
      responses:
        '307':
          description: Temporary redirect to a 24h presigned download URL on the CDN.
        '400':
          description: Bad date format (expected YYYY-MM-DD or 'latest')
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks `ANONYMIZERS_FEED`
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '404':
          description: No export exists for the requested date. If the date's daily rollup is still being assembled (roughly 00:00–01:30 UTC for the largest streams), the response carries a Retry-After header and a problem detail saying so — the individual hours remain downloadable at /export/{date}/{hour} in the meantime.
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
  /feeds/anonymizers/export/{date}/meta:
    get:
      operationId: getAnonymizersExportMeta
      summary: Get anonymizers parquet metadata
      description: 'Metadata for a single **anonymizers** parquet snapshot: SHA-256 checksum, byte size, row count, parquet schema (column names + types), and canonical date. No file body — call the matching `/export/{date}` endpoint to download.


        **Required scope:** `ANONYMIZERS_FEED`.'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      parameters:
      - name: date
        in: path
        required: true
        schema:
          type: string
          example: '2026-05-03'
        description: Either a YYYY-MM-DD date for a daily rollup, or the literal string `latest` for the most recent hourly export.
      responses:
        '200':
          description: Export-feed metadata.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExportMetaResponse'
        '400':
          description: Bad date format
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks `ANONYMIZERS_FEED`
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '404':
          description: No export exists for the requested date. If the date's daily rollup is still being assembled (roughly 00:00–01:30 UTC for the largest streams), the response carries a Retry-After header and a problem detail saying so — the individual hours remain downloadable at /export/{date}/{hour} in the meantime.
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
  /feeds/anonymizers/export/{date}/{hour}:
    get:
      operationId: downloadAnonymizersHourlyExport
      summary: Download a anonymizers hourly parquet export
      description: 'Download a specific hourly parquet snapshot for **anonymizers** by date and hour. Returns a 307 redirect to a presigned R2 URL valid for 24 hours.


        Hourly files are transient — shortly after 00:30 UTC they are rolled up into the daily export and the per-hour artifacts are deleted. Hours remain downloadable until their day''s rollup completes (including yesterday''s hours in the window right after midnight UTC); once rolled up, requests return 400 with a note pointing at `/export/{date}` for the daily rollup. The `latest` alias rolls forward each hour and tracks the most recent hourly.


        **Required scope:** `ANONYMIZERS_FEED`. **Columns:** `range_start`, `range_end`, `provider`, `type`, `country_code`, `asn`, `timestamp`'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      parameters:
      - name: date
        in: path
        required: true
        schema:
          type: string
          example: '2026-05-03'
        description: Either a YYYY-MM-DD date for a daily rollup, or the literal string `latest` for the most recent hourly export.
      - name: hour
        in: path
        required: true
        schema:
          type: integer
          example: 14
          minimum: 0
          maximum: 23
        description: Hour of day (UTC) — integer 0..23. Identifies the specific hourly snapshot for `{date}`.
      responses:
        '307':
          description: Temporary redirect to a 24h presigned download URL on the CDN.
        '400':
          description: Bad date format, hour out of range (0..23), or the hour has already been rolled into the daily export (request /export/{date} instead)
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks `ANONYMIZERS_FEED`
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '404':
          description: No hourly export exists for the requested hour
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
  /feeds/anonymizers/export/{date}/{hour}/meta:
    get:
      operationId: getAnonymizersHourlyExportMeta
      summary: Get anonymizers hourly parquet metadata
      description: 'Metadata for one hourly **anonymizers** parquet snapshot identified by date and hour. Same shape as the daily `/meta` response.


        Hourly metadata is available while the hour''s file exists — including yesterday''s hours until their daily rollup completes. Once rolled up, request the daily `/export/{date}/meta` instead.


        **Required scope:** `ANONYMIZERS_FEED`.'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      parameters:
      - name: date
        in: path
        required: true
        schema:
          type: string
          example: '2026-05-03'
        description: Either a YYYY-MM-DD date for a daily rollup, or the literal string `latest` for the most recent hourly export.
      - name: hour
        in: path
        required: true
        schema:
          type: integer
          example: 14
          minimum: 0
          maximum: 23
        description: Hour of day (UTC) — integer 0..23. Identifies the specific hourly snapshot for `{date}`.
      responses:
        '200':
          description: Export-feed metadata.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExportMetaResponse'
        '400':
          description: Bad date format, hour out of range (0..23), or date is not the current UTC date
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks `ANONYMIZERS_FEED`
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '404':
          description: No hourly export exists for the requested hour
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
  /feeds/anonymizers/stream:
    get:
      operationId: streamAnonymizers
      summary: Stream anonymizer events in real time
      description: 'Real-time NDJSON stream of VPN, Tor, and relay-class anonymizer observations. Each event is an IP range (start/end) rather than an individual address — VPN providers issue blocks, not single IPs.


        **Required scope:** `ANONYMIZERS_STREAM`. **Schema:** see `AnonymizerStreamEntry` under Components.


        **Sample event:**

        ```

        {"range_start":"198.51.100.0","range_end":"198.51.100.255","provider":"nordvpn","type":"commercial_vpn","timestamp":1714780800,"country_code":"NL","asn":60068}

        ```'
      tags:
      - Anonymizers
      security:
      - apiKeyAuth: []
      responses:
        '200':
          description: NDJSON stream of anonymizers events. Each line is a complete JSON object. The connection stays open for up to 30 minutes.
          content:
            application/x-ndjson:
              schema:
                $ref: '#/components/schemas/AnonymizerStreamEntry'
        '401':
          description: Unauthorized — missing or invalid API key
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '403':
          description: Forbidden — API key lacks the required scope for this feed
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '429':
          description: Too many concurrent streams from this client
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '500':
          description: Internal server error
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
        '503':
          description: Service unavailable — streaming backend is down
          content:
            application/problem+json:
              schema:
                $ref: '#/components/schemas/ProblemDetails'
components:
  schemas:
    ExportListResponse:
      type: object
      properties:
        feeds:
          type: array
          items:
            $ref: '#/components/schemas/ExportListItem'
        next_cursor:
          type: string
        stream:
          type: string
      required:
      - stream
      - feeds
    ProblemDetails:
      type: object
      properties:
        detail:
          type: string
        instance:
          type: string
        status:
          type: integer
        title:
          type: string
        type:
          type: string
      required:
      - type
      - title
      - status
      - detail
    Schema:
      type: object
      properties:
        fields:
          type: array
          items:
            $ref: '#/components/schemas/ProjectedColumn'
      required:
      - fields
    ExportMetaResponse:
      type: object
      properties:
        checksum:
          type: string
        created_at:
          type: integer
          format: int64
        date:
          type: integer
          format: int64
        format:
          type: string
        hour:
          type: integer
        id:
          type: string
        kind:
          type: string
        rows:
          type: integer
          format: int64
        schema:
          $ref: '#/components/schemas/Schema'
        size:
          type: integer
          format: int64
        stream:
          type: string
      required:
      - checksum
      - date
      - format
      - size
      - rows
      - schema
      - stream
      - kind
      - id
      - created_at
    AnonymizerStreamEntry:
      type: object
      description: A single anonymizer event from the real-time anonymizer stream. Contains IP ranges rather than individual addresses.
      properties:
        asn:
          type: integer
          format: int32
          description: Autonomous System Number of range_start
        country_code:
          type: string
          description: ISO 3166-1 alpha-2 country code of range_start
        provider:
          type: string
          description: Provider name
        range_end:
          type: string
          description: End of the anonymizer IP range
        range_start:
          type: string
          description: Start of the anonymizer IP range
        timestamp:
          type: integer
          format: int64
          description: Unix timestamp (seconds since epoch, UTC)
        type:
          type: string
          description: Proxy/anonymizer type
    ProjectedColumn:
      type: object
      properties:
        name:
          type: string
        type:
          type: string
      required:
      - name
      - type
    ExportListItem:
      type: object
      properties:
        checksum:
          type: string
        created_at:
          type: integer
          format: int64
        date:
          type: string
        download_path:
          type: string
        hour:
          type: integer
        id:
          type: string
        kind:
          type: string
        row_count:
          type: integer
          format: int64
        size_bytes:
          type: integer
          format: int64
      required:
      - kind
      - date
      - size_bytes
      - row_count
      - checksum
      - id
      - created_at
      - download_path
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: X-Api-Key
      description: Private API key passed in the X-Api-Key header.
x-provenance:
  method: harvested
  publisher: Synthient API
  source: https://api.synthient.com/openapi.json
  note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json);
    stamped by stamp-openapi-provenance.py (roadmap#793)