SEON

SEON provides fraud prevention and anti-money-laundering APIs that combine digital-footprint analysis, device fingerprinting, and machine-learning risk scoring. The SEON REST API returns real-time fraud scores and enriched intelligence from an email address, phone number, or IP address, plus a combined transaction Fraud API and AML screening, accessed over HTTPS with an X-API-KEY header.

SEON publishes 6 APIs on the APIs.io network, including AML API, Email API, Fraud API, and 3 more. Tagged areas include Fraud Prevention, Risk Scoring, Digital Footprint, AML, and Identity.

SEON’s developer surface includes authentication, documentation, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
41.5/100 thin ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemiumSelf serveFree trial⚡ Free to try
6 APIs
Fraud PreventionRisk ScoringDigital FootprintAMLIdentity

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 41.5/100 · thin
Contract Quality 15.9 / 25
Developer Ergonomics 3.9 / 20
Commercial Clarity 9.5 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 7.4 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/seon: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 6

Individual APIs this provider publishes, each with its own machine-readable definition.

SEON AML API

Sanctions, watchlist, PEP, and adverse-media screening.

SEON Email API

Email address digital footprint and risk scoring.

SEON Fraud API

Combined transaction fraud scoring.

SEON IP API

IP address proxy/VPN/Tor detection and risk scoring.

SEON Labels API

Transaction outcome labeling for machine-learning feedback.

SEON Phone API

Phone number digital footprint and risk scoring.

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

SEON REST API

OPEN COLLECTION

Pricing Plans 1

Published pricing tiers and plan structures.

Seon Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Seon Rate Limits

7 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Seon Finops

FINOPS

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Seon Authentication

apiKey · 1 scheme

SECURITY

Seon Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Seon Trust Center

SOC 2, ISO 27001, GDPR

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Seon Agentic Access

6 operations · 5 acting

6 operations · 5 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 2

The organization behind the API

LinkedIn
LinkedIn
 Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: seon
url: https://raw.githubusercontent.com/api-evangelist/seon/refs/heads/main/apis.yml
name: SEON
kind: company
description: SEON provides fraud prevention and anti-money-laundering APIs that combine digital-footprint analysis, device
  fingerprinting, and machine-learning risk scoring. The SEON REST API returns real-time fraud scores and enriched intelligence
  from an email address, phone number, or IP address, plus a combined transaction Fraud API and AML screening, accessed over
  HTTPS with an X-API-KEY header.
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: true
  try_now: true
  public: false
  label: Freemium (free trial) · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/seon.png
tags:
- Fraud Prevention
- Risk Scoring
- Digital Footprint
- AML
- Identity
created: '2026-06-25'
modified: '2026-06-25'
specificationVersion: '0.19'
apis:
- aid: seon:seon-aml-api
  name: SEON AML API
  description: Sanctions, watchlist, PEP, and adverse-media screening.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - AML
  properties:
  - type: OpenAPI
    url: openapi/seon-aml-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
- aid: seon:seon-email-api
  name: SEON Email API
  description: Email address digital footprint and risk scoring.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - Email
  properties:
  - type: OpenAPI
    url: openapi/seon-email-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
- aid: seon:seon-fraud-api
  name: SEON Fraud API
  description: Combined transaction fraud scoring.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - Fraud
  properties:
  - type: OpenAPI
    url: openapi/seon-fraud-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
- aid: seon:seon-ip-api
  name: SEON IP API
  description: IP address proxy/VPN/Tor detection and risk scoring.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - IP
  properties:
  - type: OpenAPI
    url: openapi/seon-ip-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
- aid: seon:seon-labels-api
  name: SEON Labels API
  description: Transaction outcome labeling for machine-learning feedback.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - Labels
  properties:
  - type: OpenAPI
    url: openapi/seon-labels-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
- aid: seon:seon-phone-api
  name: SEON Phone API
  description: Phone number digital footprint and risk scoring.
  humanURL: https://docs.seon.io/api-reference/fraud-api
  baseURL: https://api.seon.io/SeonRestService/fraud-api/v2.0
  tags:
  - Phone
  properties:
  - type: OpenAPI
    url: openapi/seon-phone-api-openapi.yml
  - type: Documentation
    url: https://docs.seon.io/api-reference/fraud-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/fraud-api
  - type: PostmanCollection
    url: collections/seon.postman_collection.json
  - type: OpenCollection
    url: collections/seon.opencollection.json
  - type: Documentation
    url: https://docs.seon.io/api-reference/email-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/email-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/phone-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/phone-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/ip-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/ip-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/aml-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/aml-api
  - type: Documentation
    url: https://docs.seon.io/api-reference/label-api
  - type: APIReference
    url: https://docs.seon.io/api-reference/label-api
  - type: Documentation
    url: https://docs.seon.io/integration/device-intelligence
  - type: GitHub
    url: https://github.com/seontechnologies/seon-web-sdk-public
common:
- type: AgenticAccess
  url: agentic-access/seon-agentic-access.yml
- type: TrustCenter
  url: security/seon-trust-center.yml
- type: DomainSecurity
  url: security/seon-domain-security.yml
- type: Authentication
  url: authentication/seon-authentication.yml
- type: GitHubOrganization
  url: https://github.com/seontechnologies
- type: LinkedIn
  url: https://www.linkedin.com/company/seon-tech
- type: Website
  url: https://seon.io/
- type: Documentation
  url: https://docs.seon.io
- type: Plans
  url: plans/seon-plans-pricing.yml
- type: RateLimits
  url: rate-limits/seon-rate-limits.yml
- type: FinOps
  url: finops/seon-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com