aid: ipqualityscore url: https://raw.githubusercontent.com/api-evangelist/ipqualityscore/refs/heads/main/apis.yml name: IPQualityScore kind: company description: IPQualityScore (IPQS) provides real-time fraud prevention and threat intelligence APIs covering proxy/VPN/Tor and IP reputation scoring, email and phone validation, malicious URL and domain scanning, device fingerprinting, transaction risk scoring, and dark-web leaked-data checks. All endpoints are delivered as a simple REST/JSON interface with the API key passed in the request path. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg tags: - Fraud Prevention - IP Reputation - Proxy Detection - Email Validation - Threat Intelligence created: '2026-06-25' modified: '2026-06-25' specificationVersion: '0.19' apis: - aid: ipqualityscore:ip-reputation-proxy-vpn-api name: IP Reputation & Proxy/VPN Detection API tags: - IP Reputation - Proxy Detection - VPN - Tor image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/proxy-detection-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/proxy-detection-api/overview type: Documentation - url: https://www.ipqualityscore.com/documentation/proxy-detection-api/response-parameters type: APIReference - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Scores an IP address for proxy, VPN, and Tor usage, bot status, recent abuse, and abuse velocity, returning a 0-100 fraud score plus geolocation and connection metadata. Requested as GET /ip/{api_key}/{ip}. - aid: ipqualityscore:email-validation-api name: Email Validation API tags: - Email Validation - Disposable Email - Deliverability image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/email-validation-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/email-validation-api/overview type: Documentation - url: https://www.ipqualityscore.com/documentation/email-validation-api/response-parameters type: APIReference - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Verifies email addresses for validity, deliverability, disposable/temporary domains, spam traps, honeypots, and recent abuse, returning a fraud score and DNS/MX checks. Requested as GET /email/{api_key}/{email}. - aid: ipqualityscore:phone-validation-api name: Phone Number Validation API tags: - Phone Validation - Carrier Lookup - Line Type image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/phone-number-validation-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/phone-number-validation-api/overview type: Documentation - url: https://www.ipqualityscore.com/documentation/phone-number-validation-api/response-parameters type: APIReference - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Validates phone numbers across 150+ countries, returning carrier, line type (mobile, VOIP, landline, prepaid), active status, geolocation, and a fraud score. Requested as GET /phone/{api_key}/{phone}. - aid: ipqualityscore:malicious-url-scanner-api name: Malicious URL Scanner API tags: - URL Scanner - Phishing - Malware - Domain Reputation image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/malicious-url-scanner-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/malicious-url-scanner-api/overview type: Documentation - url: https://www.ipqualityscore.com/documentation/malicious-url-scanner-api/response-parameters type: APIReference - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Scans URLs and domains for phishing, malware, parking, spam, and suspicious content, returning a risk score, domain reputation, and a content category. Requested as GET /url/{api_key}/{url}. - aid: ipqualityscore:device-fingerprint-api name: Device Fingerprint API tags: - Device Fingerprinting - Bot Detection - Fraud Prevention image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/device-fingerprint-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/device-fingerprint-api/overview type: Documentation - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Analyzes 300+ data points about a user's device and session to detect bots, emulators, and high-risk behavior, returning a fraud score and device signals. Requested as POST /fingerprint/{api_key}. - aid: ipqualityscore:transaction-scoring-api name: Transaction Scoring API tags: - Transaction Scoring - Payment Fraud - Chargeback Prevention image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/proxy-detection-api/transaction-scoring baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/proxy-detection-api/transaction-scoring type: Documentation - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Extends the IP reputation endpoint with optional billing, shipping, payment, and order parameters to score payment and account fraud risk, returning a transaction_details object with risk factors and address/email/phone validation. Requested as GET /ip/{api_key}/{ip} with transaction parameters. - aid: ipqualityscore:leaked-data-api name: Leaked Data (Dark Web) API tags: - Dark Web - Data Breach - Leaked Credentials image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://www.ipqualityscore.com/documentation/dark-web-leak-api/overview baseURL: https://www.ipqualityscore.com/api/json properties: - url: https://www.ipqualityscore.com/documentation/dark-web-leak-api/overview type: Documentation - url: openapi/ipqualityscore-openapi.yml type: OpenAPI description: Checks emails, phone numbers, usernames, passwords, and combinations against breached and dark-web databases, returning exposure status, breach sources, and first-seen timestamps. Requested as GET /leaked/{type}/{api_key}. common: - type: GitHubOrganization url: https://github.com/IPQualityScore - type: LinkedIn url: https://www.linkedin.com/company/ipqualityscore - type: Website url: https://www.ipqualityscore.com - type: Documentation url: https://www.ipqualityscore.com/documentation/overview - type: Plans url: plans/ipqualityscore-plans-pricing.yml - type: RateLimits url: rate-limits/ipqualityscore-rate-limits.yml - type: FinOps url: finops/ipqualityscore-finops.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com