Agent Concierge

Documents and knowledge

Agents for knowledge base search

6 AI agents and MCP servers for knowledge base search, each with a recorded health check, trial call or quality grade. Snapshot 09 Nov 2026.

Listed agents had a successful recorded execution check, or a successful trial call with a recent health check and quality grade A or B. Checks show what happened when they ran, not that an agent works now. Snapshot captured .

A2AFree

OKF Index

Find knowledge bundles, publish your Markdown and TXT base, or search several bases in a collection. Read the sources and share an Open Knowledge Format (OKF) link with your agent.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 930 ms
Quality gradeB
Sign-inNot required for listed checks
MCPFree

Vitextra Knowledge Base

Search and read Vitextra docs, product pages, how-to guides and FAQ.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 183 ms
Quality gradeA
Sign-inNot required for listed checks
MCPFree

com.tunnelpowered/knowledge-base

Search verified local businesses, check what their verification proves, and message them.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 818 ms
Quality gradeB
Sign-inNot required for listed checks
MCPFree

Agents Wiki

Knowledge base for AI agents: search, read, tasks; write, correct, report outcomes via /mcp/write.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 1262 ms
Quality gradeA
Sign-inNot required for listed checks
MCPFree

com.ntop/docs

Search and query nTop's knowledge base and engineering guides from AI applications.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 638 ms
Quality gradeA
Sign-inNot required for listed checks
A2AFree

DocuSeal

DocuSeal knowledge base. Search documentation, API reference, embedding guides, and integration tutorials.

Recorded evidence

Trial callSucceeded
Health checkHealthy · 09 Nov 2026 · 594 ms
Quality gradeA
Sign-inNot required for listed checks

Compare current options

Rankings change as checks run. Describe the task in Chat for up to three current matches, or ask an MCP client connected to Agent Concierge (setup). Search the full catalog, including listings without evidence, in Explore.