DomScan

Domain intelligence API for domain availability, DNS, WHOIS/RDAP, valuation, security checks, email posture, social handle checks, and monitoring workflows. Offers REST API, machine-readable contracts, a hosted MCP server, and llms.txt.

DomScan publishes 1 API on the APIs.io network. Tagged areas include Domains, DNS, WHOIS, rdap, and SSL/TLS.

🌐 Visit website 📡 Source on GitHub

13.4/100 emerging ▬ flat Agent 15/100 agent aware Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

1 APIs 1 MCP Servers

DomainsDNSWHOISrdapSSL/TLSEmail Securitydomain-valuationBrand ProtectionOSINTThreat IntelligenceMCPagent-native

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 13.4/100 · emerging

Contract Quality 7.1 / 25

Developer Ergonomics 0.0 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 6.3 / 10

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 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/domscan: 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 1

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

DomScan API

REST domain-intelligence API (40+ endpoints under /v1) for availability, DNS, WHOIS/RDAP, SSL/TLS, email auth, valuation, security, and OSINT, with API-key authentication.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

DomScan MCP Server

MCP SERVER

Source (apis.yml)

accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/domscan.png
name: DomScan
description: Domain intelligence API for domain availability, DNS, WHOIS/RDAP, valuation, security checks, email posture,
  social handle checks, and monitoring workflows. Offers REST API, machine-readable contracts, a hosted MCP server, and llms.txt.
url: https://raw.githubusercontent.com/api-evangelist/domscan/refs/heads/main/apis.yml
created: '2026-07-12'
modified: '2026-07-12'
specificationVersion: '0.23'
tags:
- Domains
- DNS
- WHOIS
- rdap
- SSL/TLS
- Email Security
- domain-valuation
- Brand Protection
- OSINT
- Threat Intelligence
- MCP
- agent-native
tags_raw:
- domains
- dns
- whois
- rdap
- ssl-tls
- email-security
- domain-valuation
- brand-protection
- osint
- threat-intelligence
- mcp
- agent-native
apis:
- name: DomScan API
  description: REST domain-intelligence API (40+ endpoints under /v1) for availability, DNS, WHOIS/RDAP, SSL/TLS, email auth,
    valuation, security, and OSINT, with API-key authentication.
  humanURL: https://domscan.net/docs
  baseURL: https://domscan.net
  tags:
  - Domains
  - DNS
  - WHOIS
  - rdap
  - SSL/TLS
  - Email Security
  - domain-valuation
  - Brand Protection
  - OSINT
  - Threat Intelligence
  - MCP
  - agent-native
  tags_raw:
  - domains
  - dns
  - whois
  - rdap
  - ssl-tls
  - email-security
  - domain-valuation
  - brand-protection
  - osint
  - threat-intelligence
  - mcp
  - agent-native
  properties:
  - type: OpenAPI
    url: https://domscan.net/v1/openapi.json
  - type: OpenAPI
    url: https://domscan.net/v1/swagger.json
  - type: PostmanCollection
    url: https://domscan.net/v1/postman.json
  - type: LLMSTxt
    url: https://domscan.net/llms.txt
  - type: MCPServer
    url: https://domscan.net/mcp
  - type: Documentation
    url: https://domscan.net/docs
maintainers:
- FN: estevecastells
  url: https://github.com/estevecastells
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 95
  at: '2026-07-12T14:21:20.829Z'