Side by side
Envloped vs sendmux
Plans read from both vendors' own pricing pages, with the same seats and billing applied to each. sendmux is a verified alternative to Envloped: it does the same main job for a similar customer.
Envloped is an email infrastructure platform designed specifically for AI agents, offering native Model Context Protocol (MCP) support and agent-first APIs. It provides developer-friendly tools including a simple API, CLI, and SDKs for sending transactional and marketing emails with intelligent workflows for agentic systems.
- Starting price
- From $10.00/mo
- Price clarity
- Price clarity grade C, 67 out of 100 67 of 100
- Category
- Email & communication
- Platforms
- Not confirmed
- Good fit for
- Developers and startups needing email infrastructure integrated with AI agents and automation workflows.. AI agents requiring coordinated email sending and intelligent workflows.
- Limitations
- A payment method is required to create an account; there is no free or card-free plan.. Sending stops when prepaid email credits are exhausted; no billing in arrears is allowed.
Sendmux is an email API designed for AI agents, providing real inboxes for sending and receiving emails through user-owned providers with automatic failover. It offers clean JSON parsing of inbound emails, multi-provider outbound routing, and tenant isolation for teams.
- Starting price
- Price not published
- Price clarity
- Not graded
- Category
- Email & communication
- Platforms
- Not confirmed
- Good fit for
- AI developers needing integrated email inboxes and sending capabilities for their agents.. Teams requiring multi-tenant email management with usage-based billing and provider flexibility.
- Limitations
- Free plan limits to two mailboxes and 50 accepted recipients daily across all outbound routes with fixed usage credit.. Higher managed daily sending limits are only available by review and not included in Free or Pro plans by default.
What each one costs your team
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$10.00/month
1 of 2 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
TransactionalCheapest fit Flat subscription | $10.00 | $120.00 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
Marketing Flat subscription | $29.00 | $348.00 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
Transactional only Flat subscription | $10.00 | $120.00 | Automatically extracted from the linked pricing source. Seat allowances, usage limits, taxes and terms are not confirmed — check them with the provider. |
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
Envloped
Best fit
Developers and startups needing email infrastructure integrated with AI agents and automation workflows.; AI agents requiring coordinated email sending and intelligent workflows.
Trade-offs
A payment method is required to create an account; there is no free or card-free plan.; Sending stops when prepaid email credits are exhausted; no billing in arrears is allowed.
Integrations / export
Not confirmed
sendmux
Best fit
AI developers needing integrated email inboxes and sending capabilities for their agents.; Teams requiring multi-tenant email management with usage-based billing and provider flexibility.
Trade-offs
Free plan limits to two mailboxes and 50 accepted recipients daily across all outbound routes with fixed usage credit.; Higher managed daily sending limits are only available by review and not included in Free or Pro plans by default.
Integrations / export
Not confirmed
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