DNS is one of the API Evangelist areas on the APIs.io network — a focused corner of the API landscape. The full area lives at dns.apievangelist.com.
30 providers on the network work in this area, including Shodan, WhoisFreaks, Cloudflare, cPanel, Geekflare, Cisco Umbrella, and 24 more — each links out to that provider’s APIs, schemas, and governance artifacts.
Related areas: API Evangelist Search, Security, Network, and Scraping. Browse every area at areas.apis.io.
About this area
DNS (Domain Name System) is the distributed naming system that translates human-readable domain names (like example.com) into the numerical IP addresses computers use to…
Related providers (51)
Top 30 of 51 network providers tagged for this area — search the full set on apis.io.
| Provider | Description | APIs | Rating |
|---|---|---|---|
| Shodan | Shodan is the world's first search engine for Internet-connected devices. It continuously crawls the public Internet to build a searchable database of servers, IoT devices, indu... | 5 | exemplar |
| WhoisFreaks | WhoisFreaks is a domain and IP intelligence provider whose REST API suite covers live WHOIS, historical WHOIS, bulk and reverse WHOIS, IP and ASN WHOIS, live/historical/reverse ... | 1 | exemplar |
| Cloudflare | Cloudflare is a global network designed to make everything you connect to the Internet secure, private, fast, and reliable. | 24 | strong |
| cPanel | cPanel is a web-based control panel that provides a graphical interface and automation tools to simplify the management of web hosting services. cPanel exposes a family of HTTP ... | 2 | strong |
| Geekflare | Geekflare is an API platform for AI agents and web automation: one account and one x-api-key give access to AI-ready web scraping, web and news search with grounded answers, scr... | 1 | strong |
| Cisco Umbrella | Cisco Umbrella, built on the OpenDNS platform Cisco acquired in 2015 and now sold within Cisco Secure Access, is Cisco's cloud-delivered security service: DNS-layer security, se... | 52 | strong |
| APIFreaks - API Hub for Developers | APIFreaks is a first-party REST API hub built by JFreaks Software Solutions (Lahore, Pakistan) that ships more than 100 production endpoints behind a single API key and a single... | 104 | strong |
| Amazon Route 53 | Amazon Route 53 is a highly available and scalable Domain Name System (DNS) web service that provides DNS routing, domain name registration, and health checking capabilities. Ro... | 1 | strong |
| DomScan | Domain intelligence API for domain availability, DNS, WHOIS/RDAP, valuation, security checks, email posture, social handle checks, and monitoring workflows. Offers REST API, mac... | 1 | strong |
| Amazon Route 53 Resolver | Amazon Route 53 Resolver provides DNS resolution for hybrid cloud environments, enabling DNS queries between your VPCs and on-premises networks. It allows you to configure DNS f... | 1 | developing |
| MCP360 | MCP360 is a hosted unified Model Context Protocol gateway operated by Delta4 Infotech Pvt. Ltd. that gives AI agents access to 38 tool services — 106 individual tools — through ... | 38 | developing |
| Infoblox | Infoblox is a networking and cybersecurity company providing DDI (DNS, DHCP, and IPAM) solutions and protective DNS-layer security services. Its product portfolio spans the Univ... | 1 | developing |
| DomainTools | DomainTools is a domain and DNS intelligence company whose APIs power threat investigation, hunting, and monitoring for security teams. Its product surface spans Iris Investigat... | 4 | developing |
| uChecker | Russian-language email-validation platform offering bulk and single email verification (SMTP mailbox existence, MX/DNS, catch-all, disposable, role-based, spam-trap/blacklist ch... | 1 | developing |
| Google Cloud DNS | Google Cloud DNS is a scalable, reliable, and managed authoritative Domain Name System (DNS) service running on the same infrastructure as Google. It provides low-latency, high-... | 1 | developing |
| DNSFilter | DNSFilter is an AI-powered DNS security and content-filtering platform that protects organizations from cyber threats and unwanted content at the DNS layer. Its machine-learning... | 1 | developing |
| D3 | D3 is a crypto-infrastructure company building the internet's domain layer, tokenized. Through its Doma Protocol, D3 brings ICANN domain names on-chain as tokenized name assets ... | 1 | developing |
| Amazon Cloud Map | Amazon Cloud Map is a cloud resource discovery service that maintains an updated registry of application resources and their locations. Define custom names for application resou... | 3 | developing |
| Tucows | Tucows is one of the world's largest internet-services and domain companies. Its OpenSRS division runs a wholesale reseller platform for domain-name registration, DNS, TLS/SSL c... | 2 | developing |
| Unstoppable Domains | Web3 domain name service providing REST APIs for resolving crypto domain names, managing NFT domains, reverse lookups, cross-chain address resolution, domain registration, and D... | 4 | developing |
| Hetzner | Hetzner Online is a German hosting provider offering cloud servers, dedicated servers, and domain services. Hetzner provides a Cloud API for programmatic management of cloud res... | 1 | developing |
| Stack Machine | StackMachine is elastic, headless infrastructure for AI applications and agents. It runs existing Node.js, Python, and PHP codebases as WebAssembly with sub-5ms cold starts and ... | 1 | developing |
| Bunny.net | Bunny.net is a content-delivery and edge platform offering a global CDN, edge storage, video streaming, DNS, image optimisation, edge scripting, and WAF / security shielding. Th... | 1 | developing |
| CoreDNS | CoreDNS is a CNCF graduated DNS server written in Go that serves as the default DNS service for Kubernetes clusters. It is flexible and extensible through a plugin architecture,... | 2 | thin |
| QuantCDN | QuantCDN is an edge delivery, static site hosting, and cloud applications platform that lets teams generate, host, and maintain static and dynamic versions of their websites wit... | 1 | thin |
| Spaceship | Spaceship is a domain registrar and domain marketplace offering domain registration, DNS management, WHOIS privacy protection, and a SellerHub resale marketplace with SafePay es... | 1 | thin |
| Silent Push | Silent Push is a preemptive cyber defense company that maps adversary infrastructure before it is weaponized, using a continuously scanned view of the global DNS, web content, c... | 2 | thin |
| CompleteDNS | CompleteDNS is a DNS research platform that tracks nameserver modifications and domain drops, with over twenty years of history and billions of recorded changes. The CompleteDNS... | 2 | thin |
| Frostbyte | Free API platform for developers and AI agents — 40+ services including IP Geolocation, Crypto Prices, Screenshots, DNS, Scraping, Code Execution. Free tier of 200 credits with ... | 7 | thin |
| _done | _done is an agent-native catalog of 27 single-purpose utility REST APIs — network and DNS lookups, domain intelligence, email-authentication checks, HTTP and SEO inspection, OCR... | 52 | thin |
Related areas
API Evangelist Search (2 shared)
Security (2 shared)
Network (1 shared)
Scraping (1 shared)
Containers (1 shared)
Internet of Things (1 shared)
Cohort brief
Auto-generatedThe 30 providers in the APIs.io catalog working in DNS, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
Providers
30
all scored
Mean Kin Score
47.7
+23.9 vs catalog 23.8
Mean Agent Readiness
29.5
+17.9 vs catalog 11.6
Spread
35.8–67.2
median 44.2 · σ 10.1
How the 30 split by band
Exemplar 2Strong 7Developing 14Thin 7Emerging 0Minimal 0
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 56 | 19.8 | +36.2 | 30 |
| Developer Ergonomics | 56.6 | 23.3 | +33.3 | 30 |
| Access Clarity | 47.4 | 26.3 | +21.1 | 30 |
| Operational Transparency | 33.5 | 13.9 | +19.6 | 30 |
| Discoverability | 69.6 | 61 | +8.6 | 30 |
| Contract Governance | 11.9 | 6.3 | +5.6 | 30 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
What this cohort publishes
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 33% | 10% | +23 |
| MCP server (first-party) | 30% | 9% | +21 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 20% | 11% | +9 |
| Security | 100% | 97% | +3 |
| Arazzo workflows | 7% | 2% | +5 |
| Governance rules | 37% | 14% | +23 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
Top by Kin Score
- 1 Shodan 67.2
- 2 WhoisFreaks 66.6
- 3 Cloudflare 65.1
- 4 cPanel 63.6
- 5 Geekflare 60.9
- 6 Cisco Umbrella 59.3
- 7 APIFreaks - API Hub for Developers 58.2
- 8 Amazon Route 53 56.9
- 9 DomScan 56.7
- 10 Amazon Route 53 Resolver 49.8
Top by Agent Readiness
- 1 cPanel 57.2
- 2 Cloudflare 44.5
- 3 DomainTools 39
- 4 uChecker 36.7
- 5 Unstoppable Domains 36.7
- 6 APIFreaks - API Hub for Developers 35.9
- 7 Spaceship 33.2
- 8 Geekflare 33.1
- 9 DomScan 32.4
- 10 QuantCDN 32.3
All 30 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
9 September 2026, across 27528
providers, using the same computation served by the
APIs.io cohort API. Briefs are published for rosters of
5 or more scored providers; below that a distribution is not meaningful.
Work with this as data
Every area here is available over the APIs.io API and to AI agents over MCP.