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Market around Protocol Enforcer Core

An open-source Rust MCP server that exposes a deterministic, nested state machine to AI agents, revealing one bounded protocol step at a time and supporting session recovery, artifact storage, output validation, and notarized transcripts.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
Protocol Enforcer Core · Pro
No Pro plan
—
Pro-MCP server median
$40
across 4 priced MCP servers
vs Pro MCP servers
No comparison
Protocol Enforcer Core doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
75th pctile
237 strong substitutes
Price momentum · 31d
Flat
MCP servers · Pro median
$40/mo
4 priced · $23.54–$532 mid 50%
Price spectrum · Pro plans · 4 of 8 providers priced · log scale · $4.17 → $1980/mo
MCP servers◻ shaded = middle 50% · line = median (all types)Protocol Enforcer Core has no comparable Pro price — not plotted

Products in this market

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

MMCP servers36Ranked by relevance
Protocol Enforcer Corethis listing
● MCP · relevance 100%
no public price
Etch
● MCP · relevance 78%
no public price
system-command-mcp
● MCP · relevance 78%
no public price
decision_anchor_2
● MCP · relevance 77%
no public price
TR
Trinity Conductor
● MCP · relevance 76%
no public price
agent_arena_mcp
● MCP · relevance 75%
no public price
cruxible
● MCP · relevance 75%
no public price
memnar
● MCP · relevance 74%
no Pro plan
entry $11/mo
asdecided
● MCP · relevance 74%
no public price
FO
forcedreamai_mcp_server
● MCP · relevance 74%
no public price
forge_think
● MCP · relevance 73%
no public price
p_layer
● MCP · relevance 73%
no public price
mxlore
● MCP · relevance 73%
no Pro plan
entry $466/mo
mcp_debugger_2
● MCP · relevance 73%
no public price
tinyfn
● MCP · relevance 73%
$30/mo Pro
-25% vs Pro median
Catalyst - AI Agent Governance
● MCP · relevance 73%
no public price
AE
Aegis Policy
● MCP · relevance 73%
no public price
agent_brain
● MCP · relevance 72%
no public price
eve-mcp
● MCP · relevance 72%
no public price
mcp_task_orchestrator
● MCP · relevance 72%
no public price
AI Dimag
● MCP · relevance 72%
no public price
autonomo_mcp
● MCP · relevance 72%
no public price
1xn_vmcp_platform
● MCP · relevance 72%
no public price
muse_brain
● MCP · relevance 72%
no public price
TH
thousand_api
● MCP · relevance 72%
$1980/mo Pro
+4850% vs Pro median
toolhail
● MCP · relevance 72%
no public price
AI Commander
● MCP · relevance 72%
no public price
orchestrate_enterprise_mcp_ai_
● MCP · relevance 72%
$4.17/mo Pro
-90% vs Pro median
memento_2
● MCP · relevance 72%
no public price
ctxo
● MCP · relevance 71%
no public price
ipybox
● MCP · relevance 71%
no public price
UnClick
● MCP · relevance 71%
no public price
ace_memory
● MCP · relevance 71%
no public price
1mcp_agent
● MCP · relevance 71%
no public price
vibekit_mcp
● MCP · relevance 71%
$49.99/mo Pro
+25% vs Pro median
model_context_shell
● MCP · relevance 71%
no public price
PPlatforms5Ranked by relevance
Diagrid Catalyst
● PLATFORM · relevance 79%
no Pro plan
entry $1199/mo
arcade_dev
● PLATFORM · relevance 73%
no Pro plan
entry $25/mo
centian
● PLATFORM · relevance 73%
no public price
tormentnexus
● PLATFORM · relevance 72%
no public price
Fullmakt
● PLATFORM · relevance 71%
no public price
OOther5Ranked by relevance
invock
● OTHER · relevance 75%
no public price
Multidim MCP
● OTHER · relevance 74%
no public price
DashClaw
● OTHER · relevance 73%
no public price
weasel
● OTHER · relevance 72%
no public price
anthropiccom
● OTHER · relevance 72%
no public price
FFrameworks4Ranked by relevance
StateM
● FRAMEWORK · relevance 72%
no public price
tardygrada
● FRAMEWORK · relevance 72%
no public price
mcp_agent_3
● FRAMEWORK · relevance 72%
no public price
cyberclaw
● FRAMEWORK · relevance 71%
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.