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Market around Sendmux Email Inbox API + Sending

Sendmux is an email inbox API and email API for AI agents. Use this MCP server to let authorised agents work with Sendmux mailboxes, inbound email, clean JSON parsing, webhooks, outbound sending, provider routing, logs, billing, and team controls. Agents can read mailbox messag

Visit sendmux.ai ↗Pricing page ↗
Pricing (3 buyer tiers · 7 plans)
Free plan available Free
As parsed from sendmux.ai/pricing/ on 2026-10-10.

Explore the market

Prices and medians update for the tier you select.

Compare at
Sendmux Email Inbox API + Sending · Pro
$7 usage
not monthly-comparable
Pro-MCP server median
$33.5
across 8 priced MCP servers
vs Pro MCP servers
Not comparable
with monthly median
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
98th pctile
83 competing vendors
Comparable listings · 30d
+2.0%
driven by agentmail $20→$2
MCP servers · Pro median
$33.5/mo
8 priced · $13–$99 mid 50%
Price spectrum · Pro plans · 10 of 20 providers priced · log scale · $2.92 → $697/mo
MCP servers APIs Platforms◻ shaded = middle 50% · line = median (all types)Sendmux Email Inbox API + Sending has no comparable Pro price — not plotted

Products in this market

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

MMCP servers41Ranked by similarity
Sendmux Email Inbox API + Sendingthis listing
● MCP
$7 usage Pro
not monthly-comparable
Postfleet MCP
● MCP92% similar
no public price
Atomicmail
● MCP91% similar
no public price
AI Mail MCP
● MCP90% similar
no public price
MacroMail
● MCP89% similar
no public price
Sentfromai
● MCP88% similar
$19/mo Pro
-43% vs Pro median
AgentTrust
● MCP87% similar
no Pro plan
entry $9/mo
Agent Mail Gateway
● MCP87% similar
no public price
Mcpeemails Self Host
● MCP87% similar
$15/mo Pro
-55% vs Pro median
Agentmail
● MCP86% similar
no Pro plan
entry $2/mo
xmail
● MCP86% similar
no public price
Agentbox
● MCP86% similar
no public price
Postmaster MCP
● MCP85% similar
no public price
AgentMail
● MCP85% similar
no public price
Cooper Email
● MCP84% similar
$99/mo Pro
+196% vs Pro median
dearagent.sh
● MCP84% similar
no public price
Agent Temp Mail
● MCP84% similar
no public price
Mailbox
● MCP84% similar
$2.92/mo Pro
-91% vs Pro median
Volanea
● MCP84% similar
no Pro plan
entry $5/mo
GetCourier
● MCP84% similar
no Pro plan
entry $250/mo
IMAP Agent Gateway
● MCP83% similar
no public price
Mektup
● MCP83% similar
$48/mo Pro
+43% vs Pro median
Mailbridge
● MCP83% similar
no public price
primitive.dev
● MCP83% similar
no Pro plan
entry $13/mo
Send16
● MCP83% similar
$99/mo Pro
+196% vs Pro median
Imap
● MCP83% similar
no public price
MCP IMAP/SMTP
● MCP82% similar
no public price
Sendsets
● MCP82% similar
$697/mo Pro
+1981% vs Pro median
Dead Simple Email
● MCP82% similar
no Pro plan
entry $5/mo
Email Management MCP
● MCP82% similar
no public price
JH
JHJ-email-mcp
● MCP82% similar
no public price
Packet Pigeon
● MCP82% similar
no public price
Commune
● MCP81% similar
no public price
Mail MCP
● MCP81% similar
no public price
Universal Email MCP
● MCP81% similar
no public price
XTND MCP ONE
● MCP81% similar
no public price
Agent JMAP MCP
● MCP81% similar
no public price
Mail MCP Server
● MCP81% similar
no public price
Email Mcp 2
● MCP80% similar
no public price
Mailoo
● MCP80% similar
no public price
Mailbox
● MCP80% similar
no public price
PPlatforms3Ranked by similarity
Agentboxd
● PLATFORM87% similar
no Pro plan
entry $15/mo
Openagent Email
● PLATFORM82% similar
$30.00 one-time Pro
not monthly-comparable
Command Mail
● PLATFORM81% similar
$29/mo Pro
AAPIs3Ranked by similarity
Sendcore
● API87% similar
no Pro plan
entry $19/mo
Mails.ai
● API87% similar
$20/mo Pro
CryptoAgentMail
● API81% similar
$24/mo Pro
OOther2Ranked by similarity
Aimx
● OTHER82% similar
no public price
Postkeep
● OTHER81% similar
no public price
AAgents1Ranked by similarity
SendSets Outbound Agent
● AGENT80% 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.