⚡ AgentIndex | AI Agents, MCP Servers & B2B Micro-SaaS Registry
🛡️ Editorial Citation Verified • Zero CAPTCHA for AI Agents • $0 Maintainer Claim · $49/30d Sponsored USDT

The Open Registry for
AI Agents, MCP Servers & B2B SaaS

Open registry of 693 Autonomous AI Agents, Model Context Protocol (MCP) Servers, and B2B Micro-SaaS platforms with native /llms.txt, MCP JSON-RPC 2.0 discovery, free maintainer domain verification, and single-page editorial citation checks.

Listed in AgentIndex
693
Indexed AI agents, MCP servers & B2B micro-SaaS
Contextual Citation Policy
1.0 link / domain
Single-page <main>/<article> placement for citation upgrade
Rejected Citation Checks
4
Sitewide footer/nav templates automatically filtered
Agent & Settlement Rails
MCP · USDT Live
JSON-RPC 2.0 + BEP-20 / TRC-20 owner-bound checkout
Direct Summary • How AgentIndex Verifies AI Agents & MCP Servers AgentIndex (/llms.txt · /mcp) indexes 693 autonomous AI agents, Model Context Protocol (MCP) servers, and B2B Micro-SaaS tools across 6 verticals. Maintainers claim profiles for $0 via /.well-known/agentindex-claim.txt, earn rel="dofollow" via one single-page contextual citation, or activate a $49 / 30-day Sponsored Spotlight (rel="sponsored nofollow").

What Categories of AI Agents, MCP Servers & B2B SaaS Are Indexed?

Vertical / Category Indexed Tools Primary Protocol & Discovery Scope Corpus Endpoint
🤖 Autonomous AI Agents 328 End-to-end autonomous agents, MCP servers, browser-use bots, and multi-agent orchestrators. JSON · Browse →
⚡ DevTools & LLM Infra 77 APIs, SDKs, vector databases, prompt evaluation, and serverless compute for AI builders. JSON · Browse →
🔄 Workflow & n8n Automation 33 B2B workflow automation, webhook pipelines, CRM sync, and no-code agent triggers. JSON · Browse →
🎙️ Voice & Multimodal AI 33 Real-time voice agents, speech-to-text, telefonía AI receptionists, and audio synthesis. JSON · Browse →
📈 GEO, AEO & Marketing 27 Generative Engine Optimization (GEO), llms.txt generators, programmatic SEO, and lead intelligence. JSON · Browse →
🛠️ B2B Micro-SaaS & Compliance 195 Focused profitable micro-SaaS solving high-friction B2B compliance, billing, and operations. JSON · Browse →

🌟 Featured & Sponsored AI Spotlight Priority in /llms-full.txt & Featured Spotlight

✅ Domain-Verified & Editorial Citation-Verified Tools Editorial Benchmark · Domain-Verified Maintainer · Single-Page Citation

🏛️ Editorial Benchmark 🤖 /llms.txt Ready Open-Source / Cloud
Production framework for orchestrating role-playing autonomous AI agents

Open-source and enterprise multi-agent automation platform enabling autonomous AI teams to collaborate across APIs, MCP tools, and complex B2B workflows.

Profound GEO Analytics
tryprofound.com
🏛️ Editorial Benchmark 🤖 Agent Indexed Enterprise / SaaS
Monitor & optimize brand citations across ChatGPT, Perplexity, Claude & Google AI

Generative Engine Optimization (GEO) and AI search intelligence platform tracking brand share-of-voice, citation sources, and LLM crawler traffic across answer engines.

ElevenLabs Voice AI
elevenlabs.io
🏛️ Editorial Benchmark 🤖 /llms.txt Ready Freemium / API
Low-latency conversational voice AI agents, speech synthesis & dubbing API

Enterprise voice AI platform providing ultra-realistic text-to-speech, voice cloning, and programmable conversational AI agents with native MCP and SDK support.

🏛️ Editorial Benchmark 🤖 Agent Indexed B2B SaaS
Automated SOC 2, ISO 27001 & AI security compliance questionnaire automation

Continuous trust management and AI-powered security compliance platform automating SOC 2, ISO 27001, HIPAA, and security questionnaire workflows for B2B SaaS.

Browser Use Cloud
browser-use.com
🏛️ Editorial Benchmark 🤖 /llms.txt Ready Open-Source / Cloud
Make websites accessible for AI agents via DOM distillation & Playwright

Open-source and cloud infrastructure allowing AI agents to navigate complex web interfaces, fill forms, and execute workflows reliably without brittle selectors.

🏛️ Editorial Benchmark 🤖 /llms.txt Ready Freemium
Turn entire websites into clean LLM-ready markdown and structured JSON

Crawl and extract clean markdown from any dynamic web page for RAG pipelines and AI agents. Handles JS rendering, anti-bot bypass, and automatic llms.txt generation.

🛰️ Ecosystem-Indexed AI Agents & MCP Servers (Page 1 of 15) Unclaimed · rel="nofollow ugc" · Claim Official Profile ($0)

Varinomics
varinomics.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Yet another agent manager (but we needed it)

Yet another agent manager (but we needed it). Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

Scatter
scatter.study
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Better way to learn new things with AI

Scatter – better way to learn new things with AI. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

ChoicerVoicerHub
choicervoicerhub.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Zero-backend voice dubbing studio in the browser

ChoicerVoicerHub – Zero-backend voice dubbing studio in the browser. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

Agentcommand
agentcommand.gg
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A browser RTS where you play alongside your local agents

A browser RTS where you play alongside your local agents. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

YVD
yvd.io
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Generate videos, images, and music in seconds with AI

YVD – Generate videos, images, and music in seconds with AI. Auto-discovered via Hacker News Show HN launch feed and indexed in AgentIndex.

Hammock
homegrownsw.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A fast, native Mac terminal that never loses your work: a terminal multiplexer for shells, coding agents, browsers

A fast, native Mac terminal that never loses your work: a terminal multiplexer for shells, coding agents, browsers and simulators, on your Mac and iPhone. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Fa - Factory Agent. Cross-platform AI agent harness for Dart and Flutter — streaming providers, agent loop with tools

Fa - Factory Agent. Cross-platform AI agent harness for Dart and Flutter — streaming providers, agent loop with tools, session persistence, compaction; backend agent mode: fa behind product Go backends. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Turul Mcp Ext Skills
aussierobots.com.au
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
MCP Skills extension (io.modelcontextprotocol/skills, SEP-2640) — wire types, skill:// URIs and sha256 manifests over

MCP Skills extension (io.modelcontextprotocol/skills, SEP-2640) — wire types, skill:// URIs and sha256 manifests over turul-agent-skills. Rust AI/MCP crate (turul-mcp-ext-skills) discovered via Crates.io and indexed in AgentIndex.

Headroom
scalexy.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A macOS menu bar app that paces your Claude and Codex plans: see at a glance whether this week's allowance and your

A macOS menu bar app that paces your Claude and Codex plans: see at a glance whether this week's allowance and your 5-hour session will last. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

CodeMesh
codemesh.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
<p> Cut AI coding costs by 90% </p> <p> <a href="https://www.producthunt.com/products/codemesh-2?utm_campaign=producthun

<p> Cut AI coding costs by 90% </p> <p> <a href="https://www.producthunt.com/products/codemesh-2?utm_campaign=producthunt-atom-posts-feed&amp;utm_medium=rss-feed&amp;utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1315082?app_id=339">Link</a> </p>. Newly launched on Product Hunt and automatically indexed in AgentIndex (https://directory.omnitoolcalc.com/llms-full.txt).

Tabpillow
gettabpillow.fun
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
TabPillow — AI tab & memory optimizer for Chrome. Documentation, help and issue tracker.

TabPillow — AI tab & memory optimizer for Chrome. Documentation, help and issue tracker. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Fluxmail
fluxmail.ai
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Self-hosted email CLI / API / MCP server for AI agents and apps

Self-hosted email CLI / API / MCP server for AI agents and apps. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Octarq
octarq.org
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Self-hosted back office you compose. One Go binary of infrastructure — auth, workspaces, audit, jobs, webhooks, MCP

Self-hosted back office you compose. One Go binary of infrastructure — auth, workspaces, audit, jobs, webhooks, MCP — plus the business plugins you pick. MIT. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Nephis Aletheia
theeducode.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
NEPHIS Aletheia: Ultra-low-latency in-memory fuel-metered verification engine for AI reasoning and RL rollouts

NEPHIS Aletheia: Ultra-low-latency in-memory fuel-metered verification engine for AI reasoning and RL rollouts. Rust AI/MCP crate (nephis-aletheia) discovered via Crates.io and indexed in AgentIndex.

Llms Ink
llms.ink
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Client for llms.ink: turn any public link (site, docs, GitHub repo, PDF, video) into llms.txt or llms-full.txt.

Client for llms.ink: turn any public link (site, docs, GitHub repo, PDF, video) into llms.txt or llms-full.txt. Rust AI/MCP crate (llms-ink) discovered via Crates.io and indexed in AgentIndex.

Vibe Coding Hub
neuralsaasai.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Free, community-maintained guide for vibe coders: tools, free tiers, dated pricing, and how to keep an AI-built app

Free, community-maintained guide for vibe coders: tools, free tiers, dated pricing, and how to keep an AI-built app alive. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

VoiceScriber
voicescriber.com
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Turn voice into text in 100+ languages, 100% on your iPhone. No internet, no cloud, no uploads. Free to try.

Turn voice into text in 100+ languages, 100% on your iPhone. No internet, no cloud, no uploads. Free to try. Verified native /llms.txt implementation (https://voicescriber.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

vitejs
vite.dev
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Next Generation Frontend Tooling

Next Generation Frontend Tooling. Verified native /llms.txt implementation (https://vite.dev/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

Virgin Atlantic Careers
virginatlantic.com
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Search and apply for the latest airline jobs with Virgin Atlantic. Fly in the face of ordinary - apply for your dream

Search and apply for the latest airline jobs with Virgin Atlantic. Fly in the face of ordinary - apply for your dream airline job today. Verified native /llms.txt implementation (https://careers.virginatlantic.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Prepare clear, engaging speeches with Verble, your AI speech companion. Shape your message, refine structure, and stay

Prepare clear, engaging speeches with Verble, your AI speech companion. Shape your message, refine structure, and stay true to your voice for any occasion. Verified native /llms.txt implementation (https://www.verble.app/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

VectorCare
vectorcare.com
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
VectorCare's AI-powered Patient Logistics Platform helps 2,500+ facilities achieve 90% faster scheduling and seamless

VectorCare's AI-powered Patient Logistics Platform helps 2,500+ facilities achieve 90% faster scheduling and seamless care coordination. Verified native /llms.txt implementation (https://www.vectorcare.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

Heart Emoji
heartemoji.im
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Heart Emoji provides the most comprehensive collection of heart emojis and love symbols. One-click copy for red hearts

Heart Emoji provides the most comprehensive collection of heart emojis and love symbols. One-click copy for red hearts ❤️, pink hearts 🩷, and colorful heart emojis 💛💚💙💜 to express your love!. Verified native /llms.txt implementation (https://heartemoji.im/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

Healthpally
healthpally.com
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Healthpally is a community of health professionals that educate people on healthy diets, and living a healthy, happy

Healthpally is a community of health professionals that educate people on healthy diets, and living a healthy, happy and productive life. Verified native /llms.txt implementation (https://healthpally.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

Probnode
probnode.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Official Rust client for the ProbNode API: prediction-market order books, trades and bars as sha256-checked files

Official Rust client for the ProbNode API: prediction-market order books, trades and bars as sha256-checked files. Rust AI/MCP crate (probnode) discovered via Crates.io and indexed in AgentIndex.

Senzor Cli
kankaj.cz
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
MQTT sensor simulator: run Senzor projects headless, in a terminal, Docker or CI

MQTT sensor simulator: run Senzor projects headless, in a terminal, Docker or CI. Rust AI/MCP crate (senzor-cli) discovered via Crates.io and indexed in AgentIndex.

Kairos
kairos.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
<p> Personal analytics engine across health, finances, & social </p> <p> <a

<p> Personal analytics engine across health, finances, & social </p> <p> <a href="https://www.producthunt.com/products/kairos-18?utm_campaign=producthunt-atom-posts-feed&amp;utm_medium=rss-feed&amp;utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1307926?app_id=339">Link</a> </p>. Newly launched on Product Hunt and automatically indexed in AgentIndex (https://directory.omnitoolcalc.com/llms-full.txt).

Omni
getomni.co
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Open-source AI assistant connecting 15+ work tools with instant answers, code execution, and task automation.

Open-source AI assistant connecting 15+ work tools with instant answers, code execution, and task automation. Self-hosted on your infrastructure with full permission inheritance. Curated developer & AI SaaS tool discovered via OpenAlternative feed and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Cited legal answers for AI agents: an MCP gateway serving European and US laws, regulations, and standards

Cited legal answers for AI agents: an MCP gateway serving European and US laws, regulations, and standards with paragraph-level citations. Verified native /llms.txt implementation (https://ansvar.eu/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

getpeppr
getpeppr.dev
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
Developer-first Peppol e-invoicing. Send invoices as JSON via a TypeScript SDK or REST API — getpeppr handles UBL/BIS

Developer-first Peppol e-invoicing. Send invoices as JSON via a TypeScript SDK or REST API — getpeppr handles UBL/BIS 3.0 generation, validation, and Peppol network delivery. Verified native /llms.txt implementation (https://getpeppr.dev/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

iSimplifyMe
isimplifyme.com
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
AI orchestration infrastructure and answer-engine optimization for regulated and mid-market enterprises — production AI

AI orchestration infrastructure and answer-engine optimization for regulated and mid-market enterprises — production AI on AWS Bedrock, publisher of The AEO Standard. Verified native /llms.txt implementation (https://isimplifyme.com/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

Chinng Lab AI-Agent Portal
chinng-lab-srv.dev
🔓 Unclaimed Preview 🤖 /llms.txt Ready Freemium / Open
AI-agent-first content hub serving news, CVE advisories, and Japanese/US government documents metadata-first over MCP

AI-agent-first content hub serving news, CVE advisories, and Japanese/US government documents metadata-first over MCP and REST, plus an Agent-Readiness directory scoring how well other sites expose agent surfaces. Verified native /llms.txt implementation (https://portal.chinng-lab-srv.dev/llms.txt). Indexed in AgentIndex for LLM & autonomous agent discovery.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
AI SEO plugin: llms.txt generator, AI bots manager (GPTBot, ClaudeBot, PerplexityBot), AI crawler stats. Pro writes

AI SEO plugin: llms.txt generator, AI bots manager (GPTBot, ClaudeBot, PerplexityBot), AI crawler stats. Pro writes titles and descriptions. AI & LLMs.txt ecosystem tool discovered via WordPress Plugin Directory and indexed in AgentIndex.

Silverscintilla
silverscintilla.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
How PostgreSQL row-level security keeps one SaaS customer's data away from another, with the traps to avoid and

Multi-tenant SaaS on PostgreSQL: row-level security in practice — How PostgreSQL row-level security keeps one SaaS customer's data away from another, with the traps to avoid and the tests that prove it. Discovered via Dev.to #saas builders feed and indexed in AgentIndex.

Cc Switch
ccswitch.io
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode,DeepSeek Harness and more. Only official

A cross-platform desktop All-in-One assistant for Claude Code, Codex, OpenCode,DeepSeek Harness and more. Only official website: ccswitch.io. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Free Product Hunt alternatives: 100+ launch directories for indie makers, SaaS and AI tools, with a launch checklist.

Free Product Hunt alternatives: 100+ launch directories for indie makers, SaaS and AI tools, with a launch checklist. By CapyLaunch. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
FirstRecall is a desktop Obsidian plugin that turns notes into active-recall study material.

FirstRecall is a desktop Obsidian plugin that turns notes into active-recall study material. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
VirbiusAgent MCP proxy: stdio/SSE routing with a security pipeline (license, allowlist, engine adjudication, audit)

VirbiusAgent MCP proxy: stdio/SSE routing with a security pipeline (license, allowlist, engine adjudication, audit). Rust AI/MCP crate (virbius-mcp-proxy) discovered via Crates.io and indexed in AgentIndex.

Omnigraph
omnigraph.it
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
<p> Open source graph database for your AI agents </p> <p> <a

<p> Open source graph database for your AI agents </p> <p> <a href="https://www.producthunt.com/products/omnigraph?utm_campaign=producthunt-atom-posts-feed&amp;utm_medium=rss-feed&amp;utm_source=producthunt-atom-posts-feed">Discussion</a> | <a href="https://www.producthunt.com/r/p/1298575?app_id=339">Link</a> </p>. Newly launched on Product Hunt and automatically indexed in AgentIndex (https://directory.omnitoolcalc.com/llms-full.txt).

Adversarialfeed
adversarialfeed.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Most agent testing stops at the model's words. You run a jailbreak suite, the model refuses politely,...

Your Agent Passed Its Evals. Now Test What It Does: 100 Adversarial Tests, 3 Worked Examples — Most agent testing stops at the model's words. You run a jailbreak suite, the model refuses politely,. Showcased on Dev.to #showdev and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A Python client for Uthana: generate lifelike human motion from text or 2D video, create and auto-rig characters

A Python client for Uthana: generate lifelike human motion from text or 2D video, create and auto-rig characters, and manage your motions. Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

Backstage
foreverbeta.app
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Let AI agents use your Mac's apps in the background, while you keep working. MCP server and signed helper app.

Let AI agents use your Mac's apps in the background, while you keep working. MCP server and signed helper app. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Security Harness Kit
security-harness-kit.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
A Rust CLI that scans for secrets, PII, and sensitive data — with native hooks for AI coding assistants to prevent

A Rust CLI that scans for secrets, PII, and sensitive data — with native hooks for AI coding assistants to prevent leaking credentials into AI context. . Discovered via GitHub AI-Tools topic and indexed in AgentIndex.

🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Bio-Atlas Medical Showcase — Vitrine publique & exploration en oncologie de précision, modélisation macromoléculaire 3D

Bio-Atlas Medical Showcase — Vitrine publique & exploration en oncologie de précision, modélisation macromoléculaire 3D et interopérabilité MCP. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Cairntir
cairntir.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
Local-first persistent memory MCP server for Claude Code, Codex, Cursor, Qwen Code, and AI coding agents.

Local-first persistent memory MCP server for Claude Code, Codex, Cursor, Qwen Code, and AI coding agents. Cross-session, cross-agent SQLite memory. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

Ghostfox
autokeren.com
🔓 Unclaimed Preview 🤖 Agent Indexed Freemium / Open
👻 Ghostfox — the browser that can SEE: Gecko-native agent browser. 71 MCP tools, unhookable a11y/compositor vision

👻 Ghostfox — the browser that can SEE: Gecko-native agent browser. 71 MCP tools, unhookable a11y/compositor vision, captcha solvers, page_download, Android dial-out, visual QA for AI-built UIs. Listed in AgentIndex via open ecosystem discovery feed (unclaimed).

🛡️ Contextual Link & Citation Inspector

Verify your partner page before submitting. Our Contextual DOM & Two-Page Sample Inspector checks single-page citation links inside <main>/<article>, rejects <footer>/<nav> placement, and samples up to one reachable internal page when linked.

Enter your page URL above or select an example scenario to view the 4-Point Editorial Citation Scorecard...

🚀 Founder Workbench: Claim Official Profile, Edit Listing or Submit Tool

Claiming or correcting an existing profile ($0 Free): Verify domain control via /.well-known/agentindex-claim.txt or your bound maintainer credential — no backlink/citation required. Optional Citation Upgrade: Provide a single-page contextual citation link inside <main>/<article> to activate rel="dofollow". Public backlinks or payment credits alone never grant edit ownership.

🔐 Domain-Control Ownership Proof (Required to Claim or Edit Existing Listings · Free Without Backlink)
Optional contextual citation snippet (place in <main>/<article> on 1 page to verify partner citation):
<p>Discover more autonomous workflows and developer utilities on the <a href="https://directory.omnitoolcalc.com">AgentIndex AI &amp; Micro-SaaS Directory</a>.</p>

📌 How Do Maintainer Claims, Editorial Citations & Sponsored Placements Work?

Clear separation between Free Domain-Verified Profile Controls ($0), Optional Editorial Citation Verification ($0), and 30-Day Sponsored Spotlight Placement ($49 USDT · rel="sponsored nofollow").

$0 Claim Active · $49/30d USDT Checkout Live
✅ Free Maintainer Controls ($0 — Open Now)
  • Free Claim & Profile Correction (No Backlink Required): Prove domain control via a single-use /.well-known/agentindex-claim.txt challenge (or your bound requester_secret) to claim your profile and edit name, tagline, description, category, pricing, and /llms.txt URL for $0.
  • Optional Editorial Citation Upgrade ($0): Place 1 contextual link inside <main>/<article> on a single page of your domain to activate the Verified Citation badge and rel="dofollow".
  • Ownership Security: Public backlinks or payment credits alone never grant edit rights over an existing profile.
🔐 Claim or Edit Profile for Free →
🌟 Commercial Offer: Sponsored Profile Placement ($49 USDT / 30 Days — Live)
  • What You Receive: 30-day labeled Sponsored card in the Homepage & Category Featured Spotlight, a Sponsored badge on /tool/:slug, and priority ordering in /llms-full.txt and /feed.xml.
  • On-Chain Settlement Rails: Self-serve 49 USDT settlement on BNB Smart Chain (BEP-20) or Tron Mainnet (TRC-20) via an owner-bound invoice.
  • Strict Link & Editorial Policy: All sponsored outbound links carry rel="sponsored nofollow". Paid placement never grants dofollow and never guarantees search rankings, AI citations, or traffic volume.
🌟 Start $49 / 30d Sponsored Checkout →
Frequently Asked Questions (Founders & Maintainers)
1. Can I claim or correct my tool's profile for free without adding a backlink?

Yes. Click Claim Official Profile on your tool card, generate a single-use /.well-known/agentindex-claim.txt challenge in the Founder Workbench, host the proof line on your canonical HTTPS origin, and submit with backlink_url left blank. Your profile is immediately marked domain_control_verified and updated for free.

2. How do subsequent edits work after I claim my domain?

When you complete a /.well-known/agentindex-claim.txt challenge, your private requester_secret (stored only as a SHA-256 hash on the server) is atomically bound to your listing, root domain, and canonical HTTPS origin. You can use that requester_secret for future profile edits or invoice creation.

3. How does the $49 / 30-day USDT Sponsored Spotlight work?

After verifying domain control, create an owner-bound invoice in the Sponsored Spotlight tab, transfer 49 USDT via BEP-20 (BNB Smart Chain) or TRC-20 (Tron), and submit your transaction hash. Our Worker verifies the on-chain receipt directly via RPC, activates your 30-day sponsored_profile_grants window immediately, and applies rel="sponsored nofollow".

4. Can someone else overwrite my listing using a public backlink or a payment hash?

No. Public backlinks and transaction hashes never grant maintainer authority. Both profile edits and sponsored invoices require cryptographic domain-control proof for that exact listing, root domain, and canonical HTTPS origin.

📋 Live Ecosystem Discovery & Citation Verification Log

Continuous discovery across 20 open-source & developer channels (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) plus real-time citation audits.

⚡ Automated 6h Discovery Cycle Active
Time (UTC) Domain Event Type Status Context Zone Verification Summary
2026-11-14 18:01:20 varinomics.com Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 18:01:17 scatter.study Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 18:01:12 choicervoicerhub.com Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 18:01:09 businesscubes.org Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 18:01:07 agentcommand.gg Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 18:01:00 yvd.io Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [Show-HN-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 12:01:37 canopyide.dev Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [GitHub-AITools-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.
2026-11-14 12:01:33 homegrownsw.com Ecosystem Indexer INDEXED (Preview) ecosystem_discovery [GitHub-AITools-Indexer] Indexed via Ecosystem Discovery Feed & verified live HTTP 200 status.