agentery
$ agentery.com/api/mcpsubmit agent
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Market around agentbox

Open-source, self-hostable email inbox infrastructure for AI agents. Provides programmable inboxes, threaded email, message search, realtime SSE events, REST APIs, inbound webhooks, and an MCP server.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at
agentbox · Pro
No Pro plan
—
Pro-MCP server median
$48
across 9 priced MCP servers
vs Pro MCP servers
No comparison
agentbox doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
71st pctile
191 strong substitutes
Price momentum · 31d
Flat
Agents · Pro median
$25/mo
1 priced · $25–$25 mid 50%
MCP servers · Pro median
$48/mo
9 priced · $20–$99 mid 50%
APIs · Pro median
$5.25/mo
2 priced · $2.88–$7.63 mid 50%

Agents cost 0.5× MCP servers at the Pro tier.

Price spectrum · Pro plans · 11 of 20 providers priced · log scale · $9 → $99/mo
Agents MCP servers APIs◻ shaded = middle 50% · line = median (all types)agentbox has no comparable Pro price — not plotted

Products in this market

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

MMCP servers39Ranked by relevance
agentboxthis listing
● MCP · relevance 100%
no public price
inboxapi
● MCP · relevance 91%
no public price
agentmail
● MCP · relevance 90%
no Pro plan
entry $20/mo
AgentTrust
● MCP · relevance 87%
no Pro plan
entry $9/mo
Sendmux Email Inbox API + Sending
● MCP · relevance 86%
no public price
postern
● MCP · relevance 85%
no public price
primitive.dev
● MCP · relevance 85%
no Pro plan
entry $13/mo
Postfleet MCP
● MCP · relevance 85%
no public price
SentFromAI MCP
● MCP · relevance 85%
no public price
Postmaster MCP
● MCP · relevance 85%
no public price
dead_simple_email
● MCP · relevance 84%
$99/mo Pro
+106% vs Pro median
mcpeemails_self_host
● MCP · relevance 84%
no public price
send16_mcp
● MCP · relevance 82%
$99/mo Pro
+106% vs Pro median
mailbridge
● MCP · relevance 82%
no public price
JH
JHJ-email-mcp
● MCP · relevance 82%
no Pro plan
entry $10/mo
mektup
● MCP · relevance 81%
$48/mo Pro
0% vs Pro median
email_mcp_2
● MCP · relevance 80%
no public price
imap_mcp_server
● MCP · relevance 80%
no public price
email_mcp
● MCP · relevance 80%
no public price
TE
TextForge
● MCP · relevance 80%
no public price
volanea
● MCP · relevance 79%
no Pro plan
entry $5/mo
Commune
● MCP · relevance 79%
no Pro plan
entry $10/mo
RadMail MCP
● MCP · relevance 79%
no public price
Email Agent | Agent Inbox
● MCP · relevance 79%
no Pro plan
entry $19/mo
postfleet
● MCP · relevance 79%
$20/mo Pro
-58% vs Pro median
Busymail
● MCP · relevance 78%
no public price
Simple IMAP MCP
● MCP · relevance 78%
no public price
submail
● MCP · relevance 77%
no public price
mailbridge
● MCP · relevance 77%
no public price
MCP Emails
● MCP · relevance 77%
$29/mo Pro
-40% vs Pro median
outlook_assistant
● MCP · relevance 76%
no public price
GU
guard_mail
● MCP · relevance 76%
$50/mo Pro
+4% vs Pro median
gmail_multi_account_mcp
● MCP · relevance 75%
no public price
agent_inbox
● MCP · relevance 75%
no public price
gmail_skill
● MCP · relevance 75%
no public price
nitrosend
● MCP · relevance 75%
$20/mo Pro
-58% vs Pro median
yaakovscher_agent_cold_email
● MCP · relevance 75%
$99/mo Pro
+106% vs Pro median
shipmail_mcp
● MCP · relevance 74%
$9/mo Pro
-81% vs Pro median
gmail_mcp_server
● MCP · relevance 74%
no public price
AAPIs3Ranked by relevance
sendcore
● API · relevance 87%
no Pro plan
entry $19/mo
nornweave
● API · relevance 82%
no public price
mailkite
● API · relevance 80%
$10/mo Pro
+90% vs Pro median
PPlatforms4Ranked by relevance
openagent_email
● PLATFORM · relevance 85%
no public price
sente
● PLATFORM · relevance 81%
no public price
crabtalk_2
● PLATFORM · relevance 76%
no Pro plan
entry $8/mo
meltbox
● PLATFORM · relevance 75%
no public price
OOther2Ranked by relevance
aimx
● OTHER · relevance 85%
no public price
DSH Kankan Mail
● OTHER · relevance 76%
no public price
AAgents2Ranked by relevance
newmail_ai
● AGENT · relevance 75%
$25/mo Pro
email_agent
● AGENT · relevance 75%
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.