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Market around EtherPK

A markdown-based personal knowledge base with an MCP server that lets Claude Code, Codex, and Cursor search and edit notes, manage tasks, and work with local or synced graphs.

Visit etherpk.com ↗Pricing page ↗
Pricing (2 buyer tiers · 3 plans)
Free plan available Free
As parsed from etherpk.com/pricing on 2026-11-15.

Explore the market

Prices and medians update for the tier you select.

Compare at
EtherPK · Individual
$4/mo
Sync+ plan
Individual-MCP server median
—
insufficient comparable pricing
vs Individual MCP servers
Insufficient
comparable pricing
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Individual). Never across tiers.
Market density
82nd pctile
51 competing vendors
Comparable listings · 30d
Flat
based on 7 comparable products with price history
Price spectrum · Individual plans · 3 of 6 providers priced · log scale · $2.5 → $5/mo
MCP servers◻ shaded = middle 50% · line = median (all types)large ringed dot = EtherPK ($4/mo)

Products in this market

Ranked by how closely each one matches EtherPK's job. Prices show each provider's Individual state; entry prices are labelled as such. Unpriced products still belong to the market.

MMCP servers34Ranked by similarity
EtherPKthis listing
● MCP
$4/mo Individual
Brain Template
● MCP85% similar
no public price
Knowledge Base
● MCP81% similar
no public price
AI Vault
● MCP81% similar
no public price
Omnimind
● MCP80% similar
no public price
Link Garden
● MCP80% similar
no public price
Practitioner Knowledge MCP
● MCP80% similar
no public price
Phygital Memory
● MCP80% similar
no public price
Codex Mcp Tool
● MCP80% similar
no public price
Mad Lit
● MCP80% similar
no Individual plan
entry $5/mo
Agent Memory Share MCP
● MCP79% similar
no public price
Edith Second Brain
● MCP79% similar
no public price
Rtfm
● MCP79% similar
no public price
Memória
● MCP79% similar
no public price
knowledge-commons
● MCP79% similar
no public price
Folio
● MCP79% similar
no public price
Basics
● MCP79% similar
no public price
Synapse Vault
● MCP79% similar
no public price
okfshare CLI and MCP Server
● MCP79% similar
no public price
apex-memory
● MCP78% similar
no public price
Brain Blueprint
● MCP78% similar
no public price
br8n
● MCP78% similar
no public price
pensieve
● MCP78% similar
no public price
ivyNote
● MCP78% similar
no public price
Engram + Karpathy LLM Wiki
● MCP78% similar
no public price
Knowledge Base Plugin
● MCP78% similar
no public price
Vist
● MCP78% similar
$5/mo Individual
OKF Agent Memory
● MCP78% similar
no public price
Shared Wiki
● MCP77% similar
no public price
Samong
● MCP77% similar
no public price
Waikiki
● MCP77% similar
no public price
Knownbase
● MCP77% similar
$2.5/mo Individual
Waypoint
● MCP77% similar
no public price
Memory Boost
● MCP77% similar
no public price
OOther10Ranked by similarity
Enzyme
● OTHER83% similar
no public price
Hyalo
● OTHER81% similar
no public price
Molio
● OTHER79% similar
no public price
flarehand
● OTHER79% similar
no public price
Cyberbrain
● OTHER78% similar
no public price
Archivum
● OTHER78% similar
no public price
vita
● OTHER78% similar
no public price
Agent Rules Skill
● OTHER77% similar
no public price
Graphify
● OTHER77% similar
no public price
Autology
● OTHER77% similar
no public price
PPlatforms3Ranked by similarity
Steno
● PLATFORM80% similar
no public price
Acres
● PLATFORM79% similar
no Individual plan
entry $6/mo
OpenKnowledge
● PLATFORM79% similar
no public price
AAgents1Ranked by similarity
Minerva Ai
● AGENT79% similar
no Individual plan
entry $12/mo
FFrameworks2Ranked by similarity
cfetch
● FRAMEWORK77% similar
no public price
Plasma Wiki
● FRAMEWORK77% similar
no public price

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.