⚡ AgentIndex | AI/Bot-Friendly Link Directory & MCP Registry

📄 /llms.txt 📚 /llms-full.txt 🤖 /agents.md ⚙️ /openapi.json 🔌 /mcp 🗺️ /sitemap.xml

🛡️ Anti-SpamBrain Architecture • Zero CAPTCHA for AI Agents • 💎 Crypto x402 & PayPal Fast-Track

🔄 Workflow & n8n Automation

B2B workflow automation, webhook pipelines, CRM sync, and no-code agent triggers. Discover verified agent-ready tools with open /llms.txt and contextual dofollow links.

🚀 Submit AI Tool / Micro-SaaS 🌟 Pro Fast-Track ($29 Crypto / PayPal) 🔍 Live SpamBrain Backlink Inspector

Verified & Featured Tools

100% Indexed in /llms-full.txt & IndexNow

Contextual Dofollow Ratio

1.0 link / domain

0% Sitewide Footer Footprint

Sitewide / Bad Links Blocked

Dual-Page Cross-Probe Active

AI Agent & Payment Rails

MCP + x402

USDC/USDT/SOL + PayPal + Free Exchange

All Verified (24) 🤖 Autonomous AI Agents (6)⚡ DevTools & LLM Infra (7)🔄 Workflow & n8n Automation (1)🎙️ Voice & Multimodal AI (4)📈 GEO, AEO & Marketing (3)🛠️ B2B Micro-SaaS & Compliance (3)

🌟 Featured & Fast-Track Spotlight Priority in /llms-full.txt & Direct Dofollow

n8n AI Agent Workflows

n8n.io

🌟 Featured Priority 🔗 rel="dofollow" 🤖 Agent Ready Open-Source / Cloud

Fair-code workflow automation with native LangChain & MCP agent nodes

Self-hostable workflow automation platform combining 400+ integrations with autonomous AI agent chains, tool calling, memory buffers, and webhook triggers for B2B operations.

🔍 SEO Audit & Details →

Visit Site ↗

🛡️ 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

Product Name *

Category *

Canonical Product URL (HTTPS) *

Pricing Model

Short Tagline (under 140 chars) *

Product /llms.txt URL (Optional)

Detailed Description (Indexed in /llms-full.txt) *

Single-Page Contextual Backlink URL (backlink_url) *

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>

Select Network ($29 USDC / USDT)

Plan Tier

Send exact USDC/USDT amount ($29) to official merchant wallet:

0x742d35cc6634c0532925a3b844bc454e4438f44e

On-Chain Transaction Hash / Signature

Active Fast-Track API Key

📋 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