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Market around AgentDiet Prompt Guard

A prompt-injection and jailbreak firewall for MCP and A2A pipelines that scans untrusted webpages, emails, MCP responses, and agent payloads, returning sanitized text through REST and MCP endpoints.

Visit prompt-guard.agentdiet.dev ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
AgentDiet Prompt Guard · Pro
No Pro plan
—
Pro-provider median
—
insufficient comparable pricing
vs Pro providers
No comparison
AgentDiet Prompt Guard doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
72nd pctile
333 competing vendors
Comparable listings · 30d
—
MCP servers · Pro median
$19/mo
3 priced · —–— mid 50%
Price spectrum · Pro plans · 6 of 8 providers priced · log scale · $15 → $99/mo
MCP servers APIs Platforms Other◻ shaded = middle 50% · line = median (all types)AgentDiet Prompt Guard has no comparable Pro price — not plotted

Products in this market

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

OOther12Ranked by similarity
AgentDiet Prompt Guardthis listing
● OTHER
no public price
AgentShield
● OTHER77% similar
no public price
SkillTotal
● OTHER77% similar
no public price
Mcprobe
● OTHER76% similar
no public price
SentinelAgent Guard
● OTHER76% similar
$49/mo Pro
mcp-guard
● OTHER75% similar
no public price
Agent Cyber Sentinel
● OTHER75% similar
no public price
PHANTOM SNARE
● OTHER75% similar
no public price
Panguard Ai
● OTHER75% similar
$25 one-time Pro
not monthly-comparable
Mcp Guard
● OTHER74% similar
no public price
mcp-writ
● OTHER74% similar
no public price
Mcp Observatory
● OTHER74% similar
no public price
AAPIs3Ranked by similarity
Prompt Guard
● API88% similar
no public price
zn
● API78% similar
$19/mo Pro
Mcp Shark
● API75% similar
no public price
MMCP servers24Ranked by similarity
ClawGuard Shield
● MCP83% similar
$99/mo Pro
+421% vs Pro median
CA
Canaryguard 402
● MCP82% similar
no public price
mcp-shield
● MCP79% similar
no public price
Prompt Fence
● MCP78% similar
no public price
Honeymcp
● MCP78% similar
no public price
PhishClean MCP
● MCP77% similar
$19/mo Pro
0% vs Pro median
Agent Firewall
● MCP77% similar
no public price
Altirs MCP Server
● MCP77% similar
no public price
Tensorfire
● MCP76% similar
no public price
jev-shield
● MCP76% similar
no public price
Aguara MCP
● MCP76% similar
no public price
MCP Injection Guard
● MCP76% similar
no public price
AG
agent-security-gateway
● MCP75% similar
no public price
CU
Customhouse
● MCP75% similar
no public price
AG
Agentic Attack Surface
● MCP75% similar
no public price
Agent Security Scanner
● MCP75% similar
no public price
TO
Toolvet
● MCP75% similar
no public price
Guardian Data Cleanser
● MCP74% similar
no public price
safewebfetch
● MCP74% similar
no public price
Canary MCP
● MCP74% similar
no public price
ContrastAPI
● MCP74% similar
$15/mo Pro
-21% vs Pro median
X402 Tools
● MCP74% similar
no public price
Mcp Ethical Hacking
● MCP74% similar
no public price
Remote MCP Scraper Vercel
● MCP74% similar
no public price
AAgents9Ranked by similarity
Toolproof
● AGENT78% similar
no Pro plan
entry $49/mo
AIShield
● AGENT77% similar
no public price
Ramparts
● AGENT76% similar
no public price
guardmcp
● AGENT76% similar
no public price
mcpscan
● AGENT75% similar
no public price
Toolward
● AGENT75% similar
no public price
Agent Scan - Skill Inspector
● AGENT74% similar
no public price
Recon
● AGENT74% similar
no public price
toolfence
● AGENT74% similar
no public price
PPlatforms2Ranked by similarity
Mcpvessel
● PLATFORM76% similar
no public price
Clawsecure
● PLATFORM75% similar
$29/mo Pro

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.