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OpenAPI Specification

openapi: 3.2.0
info:
  title: Zerodha Session API
  version: '2026-10-13'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-13: 22 operation(s) read from 5 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Zerodha has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 25
    documentation: -3
    pages-with-code: 5
    pages-read: 5
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-13'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://kite.trade/docs/connect/v3/user
  - https://kite.trade/docs/connect/v3/orders
  - https://kite.trade/docs/connect/v3/gtt
  - https://kite.trade/docs/connect/v3/alerts
  - https://kite.trade/docs/connect/v3/portfolio
servers:
- url: https://api.kite.trade
security:
- apiKey: []
tags:
- name: Session
paths:
  /session/token:
    delete:
      operationId: delete_session_token
      tags:
      - Session
      summary: DELETE /session/token
      x-source: https://kite.trade/docs/connect/v3/user
      parameters:
      - name: access_token
        in: query
        required: false
        schema:
          type: string
      - name: api_key
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl --request DELETE  -H \"X-Kite-Version: 3\"  \"https://api.kite.trade/session/token?api_key=xxx&access_token=yyy\" \n { \n \"status\" : \"success\" , \n \"data\" : true \n } \n Copyright © 2015 - 2025, Zerodha Technology Pvt. Ltd.\n Made with\n Material for MkDocs"
    get:
      operationId: get_session_token
      tags:
      - Session
      summary: GET /session/token
      x-source: https://kite.trade/docs/connect/v3/user
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: code-example
        language: curl
        snippet: "curl https://api.kite.trade/session/token  -H \"X-Kite-Version: 3\"  -d \"api_key=xxx\"  -d \"request_token=yyy\"  -d \"checksum=zzz\" \n { \n \"status\" : \"success\" , \n \"data\" : { \n \"user_type\" : \"individual\" , \n \"email\" : \"XXXXXX\" , \n \"user_name\" : \"Kite Connect\" , \n \"user_shortname\" : \"Connect\" , \n \"broker\" : \"ZERODHA\" , \n \"exchanges\" : [ \n \"NSE\" , \n \"NFO\" , \n \"BFO\" , \n \"CDS\" , \n \"BSE\" , \n \"MCX\" , \n \"BCD\" "
    post:
      operationId: post_session_token
      tags:
      - Session
      summary: Authenticate and obtain the access_token after the login flow
      x-source: https://kite.trade/docs/connect/v3/user
      parameters:
      - name: api_key
        in: query
        required: true
        schema:
          type: string
        description: The public API key
      - name: request_token
        in: query
        required: true
        schema:
          type: string
        description: The one-time token obtained after the login flow
      - name: checksum
        in: query
        required: true
        schema:
          type: string
        description: SHA-256 hash of (api_key + request_token + api_secret)
      responses:
        '201':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostSessionTokenResponse'
      x-evidence:
        kind: documentation
components:
  schemas:
    PostSessionTokenResponse:
      type: object
      properties:
        status:
          type: string
        data.user_type:
          type: string
        data.email:
          type: string
        data.user_name:
          type: string
        data.user_shortname:
          type: string
        data.broker:
          type: string
        data.exchanges[]:
          type: string
        data.products[]:
          type: string
        data.order_types[]:
          type: string
        data.avatar_url:
          type: string
        data.user_id:
          type: string
        data.api_key:
          type: string
        data.access_token:
          type: string
        data.public_token:
          type: string
        data.enctoken:
          type: string
        data.refresh_token:
          type: string
        data.silo:
          type: string
        data.login_time:
          type: string
        data.meta.demat_consent:
          type: string
  securitySchemes:
    apiKey:
      type: apiKey
      in: header
      name: Authorization