Sites tagged "authentication"
Every site in the index carrying the authentication tag, ranked by agentic readiness score.
5236
Sites Indexed
38
Avg Score
163 entries in this directory
Branded Short URLs, Free Forever — Custom Slugs, Click Caps, Analytics, API | zip1.io
zip1.io
Branded short URLs with custom slugs, click caps, and real analytics. Free forever — no account, no monthly link cap, no paywall. Includes a no-auth REST API and built-in MCP server for AI agents.
API
Schema.org
MCP
developer
30
+15 structured API
+10 MCP
missing +25 llms.txt
D
DocuSign Navigator MCP Server - AI-Powered Document Management by This Dot Labs
docusign-navigator.thisdot.co
Connect your AI assistant to DocuSign with the Navigator MCP Server by This Dot Labs. Seamlessly manage agreements, check authentication status, and retrieve contract details through natural language commands.
API
Schema.org
MCP
developer
30
+15 structured API
+10 MCP
missing +25 llms.txt
O
openlibrary-mcp-server · MCP server
openlibrary.caseyjhand.com
Search books and authors, fetch editions, browse subjects, and resolve cover images from Open Library via MCP. STDIO or Streamable HTTP.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
20
+15 structured API
+5 AI robots
missing +25 llms.txt
BlackSnow Intelligence — You Get Screened Out Before Anyone Calls You
blacksnowintel.com
Procurement checks your website before anyone calls you. So does their AI. If your privacy policy, data protection agreement and sub-processor list do not answer their questions, they move on and nobody tells you why. BlackSnow reads your site the way they do. Free, no account.
API
Schema.org
security
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
R
ris-austria-mcp-server · MCP server
ris-austria.caseyjhand.com
Search Austrian consolidated federal & state law, court decisions, and the authentic Bundesgesetzblatt from the official RIS via MCP. Keyless. STDIO or Streamable HTTP.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
O
openalex-mcp-server · MCP server
openalex.caseyjhand.com
Search the OpenAlex catalog — 270M+ works, 90M+ authors, 100K+ sources.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Reverse Video Search — Find Any Video's Original Source
reversevideosearch.org
Reverse video search powered by AI. Upload a clip or paste a URL to find original video sources, detect duplicates, and verify authenticity across YouTube, TikTok, Instagram, and more.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
LeanMCP - Build Agentic AI Faster Than Ever
leanmcp.com
Production-ready MCP server infrastructure with TypeScript & Python SDKs, AI Gateway observability, auth, and managed deployment. Ship AI agents in minutes, not months.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
20
+15 structured API
+5 AI robots
missing +25 llms.txt
Free Online Games – Play Unblocked on EaseGame
easegame.com
Play 1,700+ free online games instantly - no download, no login. Enjoy unblocked, 1v1, IO, and browser games, or create your own mini game with AI.
API
Schema.org
other
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
GROUNDHOG-DAY.com — The leading Groundhog Day data source
groundhog-day.com
GROUNDHOG-DAY.com is the leading Groundhog Day data source: cataloging North America’s prognosticating animals and their yearly weather predictions.
API
Schema.org
news
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
LinkedIn: Log In or Sign Up
linkedin.com
1 billion members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.
API
AI bots
other
20
+15 structured API
+5 AI robots
missing +25 llms.txt
Explore | alphaXiv
alphaxiv.org
Discuss, discover, and read arXiv papers. Explore trending papers, see recent activity and discussions, and follow authors of arXiv papers on alphaXiv.
API
Schema.org
other
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Runtime Trust Infrastructure for AI Agents | Predicate Systems
sentienceapi.com
The runtime trust layer for AI agents: authorize dangerous actions before execution, verify outcomes after execution. No LLM-as-judge.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Hawaiʻi Tours, Activities & Local Guide | aloha.fyi
aloha.fyi
990+ Hawaiʻi tours and experiences on Oʻahu. Book snorkeling, helicopters, luaus, Pearl Harbor, surf lessons and more. AI concierge plans your perfect trip instantly.
API
Schema.org
security
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
NHTSA Product Information Catalog and Vehicle Listing - Home
vpic.nhtsa.dot.gov
The NHTSA Product Information Catalog and Vehicle Listing (vPIC) is a consolidated platform that presents data collected within the manufacturer reported data from 49 CFR Parts 551 – 595 for use in a variety of modern tools. NHTSA’s vPIC platform is intended to serve as a centralized source for basic Vehicle Identification Number (VIN) decoding, Manufacturer Information Database (MID), Manufacturer Equipment Plant Identification and associated data.
API
Schema.org
data
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Free Image Compressor WP Plugin and API
resmush.it
26 billion images optimized and counting! reSmush.it is the only completely free wp smush image compressor. It was developed in 2015 and is used on hundreds of…
API
Schema.org
security
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
The Entity Resolution Experts - Gain Data Intelligence
senzing.com
Senzing Entity Resolution enables connected data, identity intelligence, and increases data quality and accuracy for many use cases, like agentic AI
API
Schema.org
ai-tools
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Web scraping API & Datasets - Axesso Data Service
axesso.de
Get reliable, real-time data with our managed web scraping APIs and dataset solutions, delivering structured data from hundreds of websites.
API
Schema.org
data
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
TheProtocol — Sovereign AI Agent Registry
api.theprotocol.cloud
Sovereign AI agent orchestration platform with decentralized identity (DIDs), AVT token economy, federated registries, and SPIFFE/SPIRE identity fabric.
API
Schema.org
data
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Missouri Young Democrats | Join the Movement Today
moyoungdemocrats.org
Missouri Young Democrats: a youth organization empowering the next generation of political leaders through community, training, and chapter activism across Missouri.
API
security
15
+15 structured API
missing +25 llms.txt
Host Detection - Who Hosts This Site?
who-hosts-this.com
Quickly detect who is hosting any site on the web. Enter a url then click "Detect Hosting Provider" and we'll show you the associated host/ISP name and IP addresses.
API
security
15
+15 structured API
missing +25 llms.txt
Actwise - Ship Production-Grade AI in 6–10 Weeks
actwise.ai
95% of enterprise AI pilots never deliver measurable value. We ship the 5% that do. Actwise plugs into your existing SDLC, repos, CI/CD, and identity to get AI from approved backlog to live, measurable impact in 6–10 weeks instead of 12–18 months.
API
ai-tools
15
+15 structured API
missing +25 llms.txt
Enterprise-ready Wiki for Teams | Docmost
docmost.com
Replace Confluence and Notion with secure on-premise documentation. ITAR, FedRAMP, and GDPR compliant wiki platform with SSO, MFA, and granular permissions.
API
security
15
+15 structured API
missing +25 llms.txt
Authoryze: Your agent never sees your real card
agentpays.dev
Authoryze gives each agent purchase a single-use virtual card. A breach leaks one disposable card, not your funding source.
API
developer
15
+15 structured API
missing +25 llms.txt
Login
| SimpleLogin
app.simplelogin.io
Protect your email address with email ALIAS. Create a different email alias for each website. No more phishing, or spam.
API
communication
15
+15 structured API
missing +25 llms.txt
Dynamic | Wallet Infrastructure for Fintech, Crypto, and Stablecoins
dynamic.xyz
Dynamic combines authentication, smart wallets, and secure key management into one flexible SDK. Get the most multi-chain coverage across chains and third-party wallets.
API
developer
15
+15 structured API
missing +25 llms.txt
MCP Auth - Plug-and-play auth for MCP servers | MCP Auth
mcp-auth.dev
MCP Auth gives you everything you need to add production-ready auth to your MCP server. No weeks spent reading specs or wiring things up.
API
developer
15
+15 structured API
missing +25 llms.txt
AgentFolio — Build Your AI Agent's Trust Score
agentfolio.bot
Register your AI agent, verify identity on-chain via SATP, and get discovered by clients. Free to join. 38+ agents registered on Solana.
API
ai-tools
15
+15 structured API
missing +25 llms.txt
Wire NHS into your agent — MCP server
Add Not Human Search as an MCP tool. Your agent can call search_agents, get_site_details, get_stats, and submit_site at runtime.
Claude Code
claude mcp add --transport http nothumansearch https://nothumansearch.ai/mcp
Other clients: point any MCP-compatible tool at
https://nothumansearch.ai/mcp (streamable-http transport).Use NHS via REST
Prefer plain HTTP? Hit the search endpoint directly.
Search API
curl "https://nothumansearch.ai/api/v1/search?q=payment+API"
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We'll email you when your site's agent signals regress — so you catch it before your AI traffic drops. One email per week, only on real regressions.
Set up free monitoring →Submit Your Site
Get crawled and scored on agentic readiness. Appear in agent search results.