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Market around guard_mail

# Secure email inbox protected against prompt injection attempts, malware, viruses and more This MCP server acts as a secure gateway between your AI agents and email systems, protecting against common email-borne threats before content ever reaches your LLM. Every message is sca

Visit aiguard.email ↗Pricing page ↗
Pricing (3 buyer tiers · 4 plans)
Free plan available Free
Prices in GBP — comparisons use USD at current FX. As parsed from aiguard.email/register on 2026-08-24.

Explore the market

Prices and medians update for the tier you select.

Compare at
Guard Mail · Individual
$25/mo
Hobby plan
Individual-MCP server median
$10
across 13 priced MCP servers
vs Individual MCP servers
150% above
above Individual MCP servers
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Individual). Never across tiers.
Market density
49th pctile
69 strong substitutes
Price momentum · 31d
-5.0%
MCP servers · Individual median
$10/mo
13 priced · $5–$19 mid 50%
APIs · Individual median
$19/mo
1 priced · $19–$19 mid 50%
Platforms · Individual median
$8/mo
1 priced · $8–$8 mid 50%
Price spectrum · Individual plans · 10 of 22 providers priced · log scale · $5 → $25/mo
MCP servers APIs Platforms◻ shaded = middle 50% · line = median (all types)large ringed dot = Guard Mail ($25/mo)

Products in this market

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

MMCP servers38Ranked by relevance
GU
guard_mailthis listing
● MCP · relevance 100%
$25/mo Individual
+150% vs Individual median
postfleet
● MCP · relevance 80%
no Individual plan
entry $20/mo
mcpeemails_self_host
● MCP · relevance 79%
no public price
evidiq_envelope
● MCP · relevance 78%
no public price
email_mcp_2
● MCP · relevance 77%
no public price
agentmail
● MCP · relevance 76%
$20/mo Individual
+100% vs Individual median
agentbox
● MCP · relevance 76%
no public price
JH
JHJ-email-mcp
● MCP · relevance 76%
custom quote Individual
not monthly-comparable
volanea
● MCP · relevance 75%
$5/mo Individual
-50% vs Individual median
Sendmux Email Inbox API + Sending
● MCP · relevance 75%
no public price
primitive.dev
● MCP · relevance 75%
$13/mo Individual
+30% vs Individual median
dead_simple_email
● MCP · relevance 74%
$5/mo Individual
-50% vs Individual median
RadMail MCP
● MCP · relevance 74%
no public price
send16_mcp
● MCP · relevance 74%
$19/mo Individual
+90% vs Individual median
SentFromAI MCP
● MCP · relevance 74%
no public price
PR
promptscan
● MCP · relevance 74%
no public price
email_mcp
● MCP · relevance 74%
no public price
AgentTrust
● MCP · relevance 74%
no Individual plan
entry $9/mo
imap_mcp_server
● MCP · relevance 73%
no public price
TE
TextForge
● MCP · relevance 73%
no public price
Palisade API
● MCP · relevance 73%
no public price
nitrosend
● MCP · relevance 72%
no Individual plan
entry $20/mo
Busymail
● MCP · relevance 72%
no public price
agent_inbox
● MCP · relevance 72%
no public price
inboxapi
● MCP · relevance 72%
no public price
mektup
● MCP · relevance 72%
$20/mo Individual
+100% vs Individual median
posturecheck
● MCP · relevance 72%
no public price
EM
EMA Prompt Injection Firewall v3.1.0
● MCP · relevance 72%
custom quote Individual
not monthly-comparable
BR
breach402
● MCP · relevance 71%
no public price
NU
nullcone
● MCP · relevance 71%
no public price
URL security scanner to protect AI agent workflows.
● MCP · relevance 71%
no Individual plan
entry $49/mo
zyntra
● MCP · relevance 71%
$11/mo Individual
+10% vs Individual median
email_verification
● MCP · relevance 71%
$4.00 usage Individual
not monthly-comparable
landed
● MCP · relevance 71%
no Individual plan
entry $79/mo
MI
misarmail_mcp
● MCP · relevance 70%
no Individual plan
entry $50/mo
Shield
● MCP · relevance 70%
no public price
Simple IMAP MCP
● MCP · relevance 70%
no public price
Shrike Security
● MCP · relevance 70%
no Individual plan
entry $99/mo
AAPIs2Ranked by relevance
sendcore
● API · relevance 75%
$19/mo Individual
aegisgate
● API · relevance 71%
no public price
PPlatforms2Ranked by relevance
openagent_email
● PLATFORM · relevance 74%
no Individual plan
entry $5/mo
crabtalk_2
● PLATFORM · relevance 72%
$8/mo Individual
OOther3Ranked by relevance
Postfleet MCP
● OTHER · relevance 74%
no public price
Endpoint Protector
● OTHER · relevance 72%
no public price
aimx
● OTHER · relevance 70%
no public price
AAgents5Ranked by relevance
Validate Agent
● AGENT · relevance 73%
no public price
tcg_email_triage
● AGENT · relevance 72%
no public price
email_agent
● AGENT · relevance 71%
no public price
newmail_ai
● AGENT · relevance 70%
no Individual plan
entry $25/mo
ment_tech_ai_security
● AGENT · relevance 70%
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.