⚡ AgentIndex | AI/Bot-Friendly Link Directory & MCP Registry
🛡️ Anti-SpamBrain Architecture • Zero CAPTCHA for AI Agents • 💎 Crypto x402 & PayPal Fast-Track

⚡ DevTools & LLM Infra

APIs, SDKs, vector databases, prompt evaluation, and serverless compute for AI builders. Discover verified agent-ready tools with open /llms.txt and contextual dofollow links.

Verified & Featured Tools
24
100% Indexed in /llms-full.txt & IndexNow
Contextual Dofollow Ratio
1.0 link / domain
0% Sitewide Footer Footprint
Sitewide / Bad Links Blocked
2
Dual-Page Cross-Probe Active
AI Agent & Payment Rails
MCP + x402
USDC/USDT/SOL + PayPal + Free Exchange
🌟 Featured & Fast-Track Spotlight Priority in /llms-full.txt & Direct Dofollow
✅ Contextual-Verified Directory Listings 1-Page Contextual Backlink Verified · rel="dofollow"
🛰️ 24/7 Auto-Discovered AI & MCP Ecosystem Unclaimed · rel="nofollow ugc" · Claim Free Dofollow
Laya
convaiinnovations.com
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
33ms Multilingual System 1 Decision Engine

Laya — 33ms Multilingual System 1 Decision Engine. Curated from the Lobste.rs #ai engineering community and indexed in AgentIndex.

Tedix
tedix.dev
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
Self-hosted personal cloud & developer file workspace on a single binary

Your files, your photos, your music, your server. A personal cloud that runs on a single binary. Open-ecosystem developer tool automatically indexed by AgentIndex 24/7 Harvester.

Goodfire AI
goodfire.ai
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
Mechanistic interpretability & steering platform for frontier AI models

Goodfire builds mechanistic interpretability and model steering infrastructure to understand and control neural network internals. Curated from the Lobste.rs #ai engineering community and indexed in AgentIndex.

Brave Search
brave.com
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
MCP server wrapping Brave Search Web & Summarizer APIs for AI coding agents

An MCP server wrapping the Brave Search Web and Summarizer APIs. Bring your own subscription token from the Brave Search API Portal. Verified Model Context Protocol (MCP) integration discovered via Smithery MCP Registry and indexed in AgentIndex.

VibeCoderJournal
vibecoderjournal.com
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
Daily AI coding tool rankings & benchmarks for Cursor, Claude Code, and Windsurf

Daily AI coding tool rankings & benchmarks for Cursor, Claude Code, and Windsurf. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

🛡️ Smart Backlink Verifier (Anti-SpamBrain Engine)

Test our Dual-Page Cross-Probe & DOM Inspector live. It approves single-page contextual dofollow links inside <main>/<article> and automatically blocks sitewide <footer> badges.

Click "Run Live DOM & Cross-Page Inspection" or choose a preset above to view the 4-Point SpamBrain Compliance Scorecard...

🚀 Submit or Claim AI Tool / Micro-SaaS

Submit via Web UI below or have your AI Agent POST directly to POST /api/submit or POST /mcp with zero CAPTCHAs.

Free Tier ($0)
1 contextual link on a single page → Auto Dofollow
🌟 Pro Fast-Track ($29)
Crypto (USDC/USDT/SOL) or PayPal • No backlink needed
Choose a natural contextual snippet (place in <main>/<article> on 1 page):
<p>Discover more autonomous workflows and developer utilities on the <a href="https://ai-bot-directory.bangkieu602.workers.dev">AgentIndex AI &amp; Micro-SaaS Directory</a>.</p>

📋 24/7 Multi-Source Autonomous Harvester (20 Channels) & SpamBrain Audit Log

Cron (0 */6 * * *) harvests in parallel across 20 live feeds (LLMs.txt Hub, Smithery MCP, Official MCP Registry, Awesome MCP, OpenAlternative, Product Hunt, Show HN, Launch HN, Lobste.rs, Dev.to, NPM, Crates.io, RubyGems, Hex.pm, OpenVSX, WP Plugins & GitHub Topics), pings founder analytics, and audits backlinks.

Time (UTC) Domain Check Type Result Placement Zone Detected Anchor / Diagnostic
2026-10-18 15:32:48 decionis.com auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [GitHub-MCP-Harvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/docker
2026-10-18 15:32:47 convaiinnovations.com auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [Lobsters-AI-Harvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/laya
2026-10-18 15:28:56 aizombietrend.online auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [Show-HN-AutoHarvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/ai-zombie-trend
2026-10-18 15:28:33 spoof-external-test.com initial_submit BLOCKED sandbox Sandbox URL (/mock-partner/contextual-pass) is for testing the inspector. To verify spoof-external-test.com, place the contextual backlink on a real page on spoof-external-test.com.
2026-10-18 14:53:34 documemory.dev auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [Show-HN-AutoHarvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/documemory
2026-10-18 14:53:33 cueframe.ai auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [LLMsTxt-Hub-Registry] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/cueframe
2026-10-18 14:53:31 tedix.dev auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [GitHub-MCP-Harvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/tedix
2026-10-18 14:53:29 mastra.ai auto_harvester_24_7 AUTO-INDEXED (Nofollow) auto_discovered_unclaimed [NPM-MCP-AI-Harvester] Auto-discovered & pinged founder analytics with Referer: https://directory.omnitoolcalc.com/tool/mastra-core