An open-source shared knowledge database for humans and AI agents. Its Hub stores documents and accounts, while local Nodes act as MCP servers with synchronized replicas for agent clients.
Prices and medians update for the tier you select.
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Kephalaion · SME / Team
$4/mo
Team plan
SME / Team-MCP server median
—
insufficient comparable pricing
vs SME / Team MCP servers
Insufficient
comparable pricing
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (SME / Team). Never across tiers.
Market density
54th pctile
11 competing vendors
Comparable listings · 30d
Flat
based on 4 comparable products with price history
Price spectrum · SME / Team plans · 5 of 11 providers priced · log scale · $4 → $180/mo
MCP servers Platforms◻ shaded = middle 50% · line = median (all types)large ringed dot = Kephalaion ($4/mo)
Products in this market
Ranked by how closely each one matches Kephalaion's job. Prices show each provider's SME / Team state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.