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

# Scan URL (Phishing)

> Check a URL for phishing, typosquatting, and scam indicators before opening.

Returns phishing verdict, confidence, reasons, and recommendations.


## OpenAPI

````yaml POST /v1/wallet/url
openapi: 3.0.3
info:
  title: NovaShield Security Engine
  description: >-
    Enterprise-grade security scanning API for Solana. Analyze transactions,
    tokens, addresses, and dApps before user interaction.
  version: 3.0.0
  contact:
    name: NovaShield
    url: https://nshield.org
servers:
  - url: https://api.novashield.so
    description: Production
  - url: https://sapi.novashield.so
    description: Staging
security: []
tags:
  - name: Security Scanning
    description: >-
      Core security scanning endpoints for transactions, tokens, addresses, and
      dApps
paths:
  /v1/wallet/url:
    post:
      tags:
        - Security Scanning
      summary: Scan URL (phishing)
      description: >-
        Check a URL for phishing, typosquatting, and scam indicators before
        opening.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PhishingCheckRequest'
      responses:
        '200':
          description: URL analysis complete
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PhishingCheckResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '500':
          $ref: '#/components/responses/InternalError'
components:
  schemas:
    PhishingCheckRequest:
      type: object
      required:
        - url
      properties:
        url:
          type: string
          description: URL to analyze for phishing
    PhishingCheckResponse:
      type: object
      properties:
        success:
          type: boolean
        data:
          type: object
          properties:
            isPhishing:
              type: boolean
            confidence:
              type: number
              description: Confidence score (0-100)
            riskLevel:
              type: string
              enum:
                - SAFE
                - LOW
                - MEDIUM
                - HIGH
                - CRITICAL
            verdict:
              type: string
            reasons:
              type: array
              items:
                type: string
            similarTo:
              type: string
              nullable: true
            recommendations:
              type: array
              items:
                type: string
        timestamp:
          type: string
          format: date-time
    ErrorResponse:
      type: object
      properties:
        success:
          type: boolean
          example: false
        error:
          type: object
          properties:
            code:
              type: string
              example: INVALID_REQUEST
            message:
              type: string
              example: Invalid request parameters
            details:
              type: string
        timestamp:
          type: string
          format: date-time
  responses:
    BadRequest:
      description: Invalid request parameters
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    InternalError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'

````