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

# Securities information

> Get detailed securities information (stock, bond, derivative listing data).



## OpenAPI

````yaml /en/openapi/tcbs-v1.yaml get /ananke/v1/securities
openapi: 3.0.3
info:
  title: TCBS iFlash Open API
  description: REST APIs for trading stocks and derivatives on TCBS.
  version: 1.0.0
  contact:
    email: openapi@tcbs.com.vn
servers:
  - url: https://openapi.tcbs.com.vn
    description: Production
security:
  - bearerAuth: []
paths:
  /ananke/v1/securities:
    get:
      summary: Securities information
      description: >-
        Get detailed securities information (stock, bond, derivative listing
        data).
      parameters:
        - name: fields
          in: query
          required: false
          description: 'Fields to include in response. Default: all.'
          schema:
            type: string
        - name: filter
          in: query
          required: false
          description: Filter expression in field=value format, e.g. symbol=TCB.
          schema:
            type: string
      responses:
        '200':
          description: Successful response
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT

````

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