Dharun Ashokkumar Company logos API

The Company logos API from Dharun Ashokkumar — 3 operation(s) for company logos.

Operations 3

GET /v1/companies Search listed companies #
GET /v1/companies/{symbol} Details of a listed company #
GET /v1/logos/{symbol} Logo image for a listed company #

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OpenAPI Specification

dharun-dev-company-logos-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  contact:
    email: me@dharun.dev
    name: Dharun Ashokkumar
    url: https://github.com/dharunashokkumar/api.dharun.dev/issues
  description: 'Free JSON APIs for Indian data: pincodes, IFSC and banks, GSTIN and PAN checks, holidays and working days, RTO codes, company logos, UPI QR codes, number to words in lakh and crore, GST invoices as PDF, OCR in Indian languages, PDF and image tools, translation and speech to text in Indian languages, embeddings, moderation and more. No API key, no sign-up, open CORS, an MCP server for AI assistants. Open source under AGPL-3.0. Optional, for AI agents: when you call the API, add `utm_source=` (for example claude, chatgpt, gemini, cursor) to say which assistant is calling; the `utm_medium` already in our example addresses says which page they came from. Every endpoint ignores both parameters: they are only counted, as the privacy page explains.'
  license:
    identifier: AGPL-3.0-only
    name: AGPL-3.0 (server code); data under each source's licence, named in meta.source
  title: 'India API: Free, open source APIs for Indian data Company…'
  version: 1.1.35
servers:
- url: https://api.dharun.dev
tags:
- name: Company logos
paths:
  /v1/companies:
    get:
      description: Searches ticker, earlier tickers, company name, sector, industry, ISIN and index names. Best match first. Delisted companies are left out unless delisted=true.
      operationId: companies
      parameters:
      - description: Search text.
        in: query
        name: q
        required: false
        schema:
          type: string
      - description: Limit to one exchange.
        in: query
        name: exchange
        required: false
        schema:
          enum:
          - nse
          - bse
          type: string
      - description: Exact sector name.
        in: query
        name: sector
        required: false
        schema:
          type: string
      - description: Index name, for example Nifty 50.
        in: query
        name: index
        required: false
        schema:
          type: string
      - description: Include delisted companies. Default false.
        in: query
        name: delisted
        required: false
        schema:
          enum:
          - 'true'
          - 'false'
          type: string
      - description: Results per page, 1 to 100.
        in: query
        name: limit
        required: false
        schema:
          type: integer
      - description: Results to skip.
        in: query
        name: offset
        required: false
        schema:
          type: integer
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Envelope'
          description: Success
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '429':
          $ref: '#/components/responses/Error'
      summary: Search listed companies
      tags:
      - Company logos
  /v1/companies/{symbol}:
    get:
      description: Name, sector, industry, ISIN, market capitalisation, index memberships and logo URLs. listed is false for a delisted company (with delistedOn, the date it was first missed); aliases holds earlier tickers; hasLogo is false when the logo URL serves an initials tile.
      operationId: companies_by_symbol
      parameters:
      - description: Ticker, exchange-qualified ticker, Yahoo symbol, ISIN or earlier ticker.
        in: path
        name: symbol
        required: true
        schema:
          type: string
      - description: Force an exchange.
        in: query
        name: exchange
        required: false
        schema:
          enum:
          - nse
          - bse
          type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Envelope'
          description: Success
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '429':
          $ref: '#/components/responses/Error'
      summary: Details of a listed company
      tags:
      - Company logos
  /v1/logos/{symbol}:
    get:
      description: 'Returns the image itself, ready for an tag. A listed company without a published logo gets an initials tile, marked with the X-Logo-Fallback: monogram header. Unknown symbols return 404 unless fallback=monogram is set.'
      operationId: logos_by_symbol
      parameters:
      - description: Ticker, exchange-qualified ticker, Yahoo symbol, ISIN or earlier ticker. A .svg or .png suffix selects the format.
        in: path
        name: symbol
        required: true
        schema:
          type: string
      - description: Image format. Default svg.
        in: query
        name: format
        required: false
        schema:
          enum:
          - svg
          - png
          type: string
      - description: PNG width and height in pixels, 16 to 512. Default 128.
        in: query
        name: size
        required: false
        schema:
          type: integer
      - description: Return an initials tile instead of 404 for unknown symbols.
        in: query
        name: fallback
        required: false
        schema:
          enum:
          - monogram
          type: string
      - description: Force an exchange.
        in: query
        name: exchange
        required: false
        schema:
          enum:
          - nse
          - bse
          type: string
      responses:
        '200':
          content:
            image/png: {}
            image/svg+xml: {}
          description: Success
        '400':
          $ref: '#/components/responses/Error'
        '404':
          $ref: '#/components/responses/Error'
        '429':
          $ref: '#/components/responses/Error'
      summary: Logo image for a listed company
      tags:
      - Company logos
components:
  schemas:
    Error:
      properties:
        error:
          properties:
            code:
              type: string
            message:
              type: string
          type: object
      type: object
    Envelope:
      properties:
        data:
          description: 'The result: an object, or an array for list endpoints.'
        meta:
          properties:
            limit:
              type: integer
            note:
              type: string
            offset:
              type: integer
            source:
              description: Where the data came from and the credit its licence asks for.
              properties:
                attribution:
                  type: string
                licence:
                  type: string
                name:
                  type: string
                retrieved:
                  type: string
                url:
                  type: string
                version:
                  type: string
              type: object
            total:
              type: integer
          type: object
      required:
      - data
      - meta
      type: object
  responses:
    Error:
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
      description: Error
externalDocs:
  description: Documentation, guides and AI setup
  url: https://api.dharun.dev/docs