Mailcannon is answering right now. Last checked moments ago. It exposes 34 tools. Last commit 12 Aug 2026.
AI-powered email outreach platform — send campaigns with deliverability tracking.
We read the source, 2 h ago · tools taken from the live server · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const proc = spawn(config.command!, config.args ?? [], {
tbody.innerHTML = contacts.map(function(c) {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.
claude mcp add mailcannon --transport http https://www.thinkandautomate.dev/api/mcp
{
"mcpServers": {
"mailcannon": {
"url": "https://www.thinkandautomate.dev/api/mcp"
}
}
}
[mcp_servers.mailcannon]
url = "https://www.thinkandautomate.dev/api/mcp"
{
"mcpServers": {
"mailcannon": {
"url": "https://www.thinkandautomate.dev/api/mcp"
}
}
}
{
"mcpServers": {
"mailcannon": {
"url": "https://www.thinkandautomate.dev/api/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
add_campaign_step
create_campaign
delete_campaign
delete_campaign_step
update_campaign
update_campaign_step
add_contact
remove_contact
update_contact_tags
create_task
delete_task
update_task
add_contacts
list_contacts
add_provider
remove_provider
get_setting
set_setting
list_campaigns
get_deliverability
check_domain_deliverability
check_email_spam_score
pause_campaign
process_campaigns
list_providers
resume_campaign
retry_failed
schedule_campaign
list_schedules
send_test_email
list_settings
check_step_spam_score
list_tags
list_tasks
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://www.thinkandautomate.dev/api/mcp | streamable-http | answering | 258 ms | 0 min ago |
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Answers built from our own checks of this server.