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The 5 best AI enterprise search and knowledge tools (2026)

Updated 28 October 20265 prices checked 28 October 20265 tools added in OctoberReviewed by the AgentsIndex editorial team

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5 tools

All AI enterprise search tools

Search a company's documents, chats and apps in one place, and get answers from them.

What the 5 offer

YesIn partNo or not listed

Each cell is one tool

October in AI enterprise search and knowledge tools

See where each price was read
Prices checked
5 of 5 tools, on their own pricing pages
Added in October
5 new tools
Last checked
28 Oct every check on that day
AI enterprise search and knowledge tools compared
ToolPrice on its siteMCP serverAPIOpen sourceSelf-host
Algolia~MCP +API ~OPEN -SELF
Free, then $0.50 per 1k search requests
  • Partly: partly
  • Yes: yes
  • Partly: partly
  • No: no
Bloomfire+MCP +API -OPEN ~SELF
On quote
  • Yes: yes
  • Yes: yes
  • No: no
  • Partly: partly
Coveo+MCP +API ~OPEN ~SELF
On quote
  • Yes: yes
  • Yes: yes
  • Partly: partly
  • Partly: partly
Glean+MCP +API -OPEN ~SELF
On quote
  • Yes: yes
  • Yes: yes
  • No: no
  • Partly: partly
Moveworks~MCP +API -OPEN -SELF
On quote
  • Partly: partly
  • Yes: yes
  • No: no
  • No: no

agentsindex.ai · All 5 AI enterprise search and knowledge tools we list.

Only 1 of the 5 tools here has a free plan, against 48% across the index. None is open source, against 24% across the index.

About AI enterprise search

How are AI enterprise search tools priced?

None of the 5 publishes a monthly price. 1 of the 5 has a free plan.

Are there any open-source AI enterprise search tools?

None of the 5 listed here is open source. 2 more are partly open source: Algolia and Coveo.

Which AI enterprise search tools have an MCP server?

3 of the 5 have an MCP server: Bloomfire, Coveo and Glean. 2 more have one in part: Algolia and Moveworks.

Sources and method

Tools rank higher the more we can confirm: a public price, an API and docs, sources, stated limits. How we rank

Prices are taken from each vendor's pricing page.