Solidus Labs Address API API

openapi: 3.2.0
info:
  title: Address Address API API
  version: '2.0'
  description: Published by Solidus Labs as the TokenSniffer API. Assembled verbatim from the OpenAPI 3.1.0 fragments Solidus Labs publishes on each operation page of https://tokensniffer.readme.io/reference/ (llms.txt markdown rendering). No operation, parameter, schema or example was authored by API Evangelist.
  contact:
    name: TokenSniffer Support
    url: https://tokensniffer.com/contact
  x-provider: Solidus Labs
  x-product: TokenSniffer
servers:
- url: https://tokensniffer.com/api/v2/addresses
security:
- sec0: []
tags:
- name: Address API
paths:
  /{address}:
    get:
      summary: Get Address
      description: Get scam tokens for address.  Available with the Pro and Enterprise plans.
      operationId: get-address-results
      parameters:
      - name: address
        in: path
        description: Contract address or EOA
        schema:
          type: string
        required: true
      - name: X-API-Key
        in: header
        description: Your assigned API key
        required: true
        schema:
          type: string
      responses:
        '200':
          description: '200'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n  \"message\": \"OK\",\n  \"malicious_contracts_count\": 1,\n  \"categories\": [\n    {\n      \"name\": \"scam contract\",\n      \"types\": [\n        \"blacklist\",\n        \"hidden ownership\",\n        \"honeypot\"\n      ],\n      \"count\": 1\n    }\n  ],\n  \"contracts\": [\n    {\n      \"chainId\": 1,\n      \"address\": \"0x...\",\n      \"types\": [\n        \"honeypot\"\n      ]\n    }\n  ]\n}"
              schema:
                type: object
                properties:
                  message:
                    type: string
                    example: OK
                  malicious_contracts_count:
                    type: integer
                    example: 1
                    default: 0
                  categories:
                    type: array
                    items:
                      type: object
                      properties:
                        name:
                          type: string
                          example: scam contract
                        types:
                          type: array
                          items:
                            type: string
                            example: blacklist
                        count:
                          type: integer
                          example: 1
                          default: 0
                  contracts:
                    type: array
                    items:
                      type: object
                      properties:
                        chainId:
                          type: integer
                          example: 1
                          default: 0
                        address:
                          type: string
                          example: 0x...
                        types:
                          type: array
                          items:
                            type: string
                            example: honeypot
        '400':
          description: '400'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n  \"message\": \"reason\"\n}"
              schema:
                type: object
                properties:
                  message:
                    type: string
                    example: reason
      deprecated: false
      security: []
      x-source-doc: https://tokensniffer.readme.io/reference/get-address-results
      tags:
      - Address API
components:
  securitySchemes:
    sec0:
      type: apiKey
      in: query
      name: apikey
x-evidence:
  fetched: '2026-08-05'
  method: searched
  sources:
  - https://tokensniffer.readme.io/reference/get-address-results
  - https://tokensniffer.readme.io/reference/get-malicious-addresses
  note: Each source page embeds a "# OpenAPI definition" JSON block authored by the provider in ReadMe; those blocks were parsed and merged by shared info.title + servers[].url. Nothing added.