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

🛠️ B2B Micro-SaaS & Compliance

Focused profitable micro-SaaS solving high-friction B2B compliance, billing, and operations. 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
✅ 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
RevenueCat
revenuecat.com
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
In-app subscription billing, paywall experiments & mobile revenue infrastructure

Build and scale in-app subscriptions across iOS, Android, and Web with RevenueCat SDKs, analytics, and MCP server tools. Verified native /llms.txt implementation (https://www.revenuecat.com/docs/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

TaskPocket
taskpocket.io
🔓 Unclaimed (nofollow) 🤖 Agent Ready Freemium / Open
AI-assisted project management & workflow tracker for solo developers

TaskPocket is a project management tool built for solo developers who build with AI coding assistants. Curated developer & AI SaaS tool discovered via OpenAlternative 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://directory.omnitoolcalc.com">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