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Market around jev-shield

An open-source semantic MCP firewall that proxies stdio connections between agents and MCP servers, screening tool descriptions, calls, and results for injection, exfiltration, secrets, poisoning, and destructive actions.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
jev-shield · Pro
No Pro plan
—
Pro-MCP server median
—
insufficient comparable pricing
vs Pro MCP servers
No comparison
jev-shield doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
56th pctile
11 competing vendors
Comparable listings · 30d
Flat
driven by ClawGuard Shield $113.56→$111.2
Price spectrum · Pro plans · 2 of 4 providers priced · log scale · $49 → $79/mo
MCP servers Other◻ shaded = middle 50% · line = median (all types)jev-shield has no comparable Pro price — not plotted

Products in this market

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

MMCP servers38Ranked by similarity
jev-shieldthis listing
● MCP
no public price
Agent Firewall
● MCP84% similar
no public price
Warden
● MCP84% similar
no public price
Mcp Log Proxy
● MCP83% similar
no public price
Authmcp Gateway
● MCP82% similar
no public price
stdio-box
● MCP82% similar
no public price
Honeymcp
● MCP82% similar
no public price
Januscope
● MCP81% similar
no public price
extensible-mcp
● MCP81% similar
no public price
DSH Lazy MCP
● MCP81% similar
no public price
Wondersuite
● MCP81% similar
no public price
Sovereign MCP Gateway
● MCP81% similar
no public price
portcullis
● MCP81% similar
no public price
Mcpproxy
● MCP81% similar
no public price
Nuphus
● MCP81% similar
no public price
MCP Node Zig
● MCP80% similar
no public price
MCP Agent Firewall
● MCP80% similar
no public price
mcp-shield
● MCP80% similar
no public price
Jev Observatory
● MCP80% similar
no public price
CU
Customhouse
● MCP80% similar
no public price
ZY
zyvrox-socks5
● MCP80% similar
no public price
Cdx Mcp Proxy
● MCP80% similar
no public price
Peerkith MCP
● MCP80% similar
no public price
Mcp
● MCP80% similar
no public price
ActionGate
● MCP80% similar
no public price
DO
dominion-observatory
● MCP80% similar
$29 one-time Pro
not monthly-comparable
MCP Proxy
● MCP79% similar
no public price
XenTerm Next
● MCP79% similar
no public price
SA
Saturnsql
● MCP79% similar
$79/mo Pro
mcpbridge
● MCP79% similar
no public price
Bridge
● MCP79% similar
no public price
Controldrill
● MCP79% similar
no public price
MCP Intercepter
● MCP79% similar
no public price
cmux-mcp
● MCP79% similar
no public price
min-mcp
● MCP79% similar
no public price
MCP Squeeze
● MCP79% similar
no public price
Enterprise MCP Gateway
● MCP79% similar
no public price
Team-governed Fentaris Proxy
● MCP79% similar
no public price
OOther7Ranked by similarity
Tollgate
● OTHER83% similar
no public price
Minibridge
● OTHER83% similar
no public price
Agentwatch 3
● OTHER82% similar
no public price
Mcp Guard
● OTHER80% similar
no public price
SentinelAgent Guard
● OTHER80% similar
$49/mo Pro
Mcp Inspector 2
● OTHER79% similar
no public price
Mcptools 2
● OTHER79% similar
no public price
AAgents1Ranked by similarity
Toolproof
● AGENT80% similar
no Pro plan
entry $49/mo
AAPIs1Ranked by similarity
Mcp Shark
● API80% similar
no public price
PPlatforms3Ranked by similarity
Mcpvessel
● PLATFORM79% similar
no public price
Mcp Manager
● PLATFORM79% similar
no public price
Nightfall
● PLATFORM78% 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.