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

# Check Delta token support

> Quick yes/no check for token support on a chain.



## OpenAPI

````yaml api-reference/specs/delta-v2.json GET /v2/delta/prices/is-token-supported
openapi: 3.0.3
info:
  title: Velora Delta API V2
  version: 2.0.0
  description: >-
    Velora Delta API V2 — server-built EIP-712 orders, route-based pricing with
    alternatives, paginated order history, and a unified status model. Ships
    alongside Delta V1; both protocols share the same on-chain contracts.
servers:
  - url: https://api.velora.xyz
    description: Production
security: []
paths:
  /v2/delta/prices/is-token-supported:
    get:
      summary: Check whether a token is supported for Delta on a chain
      operationId: deltaV2IsTokenSupported
      parameters:
        - name: chainId
          in: query
          required: true
          schema:
            type: integer
            example: 1
        - name: token
          in: query
          required: true
          schema:
            type: string
            example: '0x6B175474E89094C44Da98b954EedeAC495271d0F'
      responses:
        '200':
          description: Token support flag.
          content:
            application/json:
              schema:
                type: object
                properties:
                  supported:
                    type: boolean

````