What is Agents Index?
Agents Index is a researched directory for AI agents and agentic tools. It lets you browse, compare, and search agents across categories like coding, support, sales, research, voice, frameworks, platforms, and infrastructure. Each listing is built from primary sources and kept fresh with scheduled re-verification. The site focuses on practical buyer details like what an agent does, how much it costs, whether it has a public API, if it can be self-hosted, and who it is best for. It also publishes guides, comparisons, reports, and collections to help people choose the right tool faster. The tone is editorial and neutral, with quality-gated listings instead of paid rankings.
Key features
- Research-gated listings with sourced, dated facts.
- Browse agents across nine focused categories.
- Compare pricing, APIs, and self-hosting support.
- Search and filter the full agent index.
- Read guides, reports, and head-to-head comparisons.
- Claim or submit listings for free.
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