MisarMail MCP Server

• add_domainFree

  Add a sending domain and return the DNS records to publish. The domain cannot send until those records are live and verify_domain succeeds.

• archive_emailwrite actionFree

  Move an email to the archive folder. Reversible — the message is not deleted.

• categorize_inbox_emailswrite actionFree

  Run AI categorisation over a batch of inbox emails to label intent and priority. Consumes AI credits — pass only the emails you actually need triaged.

• check_dmarcFree

  Check live SPF, DKIM, and DMARC DNS records for a domain and report alignment problems with the exact record to publish. Works for any domain, not only your own.

• clear_sandboxwrite actionFree

  Delete every captured sandbox email. Affects only intercepted test messages, never real sent mail.

• configure_inbound_domainFree

  Configure inbound email routing for a subdomain so replies land in the MisarMail unified inbox. Returns the MX record to publish.

• create_ab_testwrite actionFree

  Create one A/B test variant on a campaign. The real API stores a single variant per call, so build a test by calling this once per variant (e.g. twice for a plain A/B split) using the same campaign_id and distinct `variant` labels. Each variant gets send_percent of the audience; auto_select_winner (with winner_wait_hours) can pick and send the winner automatically, or use select_ab_test_winner to do it manually.

• create_automationwrite actionFree

  Create an automation workflow from a trigger, saved as a paused draft. The API's create endpoint only accepts a name and trigger — it has no fields for workflow steps or starting active; configure the step sequence in the MisarMail dashboard's visual builder, and use toggle_automation to activate once reviewed.

• create_campaignwrite actionFree

  Create a new email marketing campaign as a draft. Creating never sends or schedules anything — once the content and audience are confirmed, call send_campaign to send it now or schedule it for later.

• create_contactwrite actionFree

  Add a single contact. Adding a contact records consent to email them — only add addresses that opted in, or the send will damage sender reputation and may breach CAN-SPAM/GDPR.

• create_landing_pagewrite actionFree

  Create a hosted landing page with a single hero block (headline, subheadline, CTA). Returns the public URL. The real API stores pages as a page-builder block array with no dedicated headline/CTA fields, so this tool translates your inputs into one 'hero' block — for multi-block pages or a real CTA link, use the landing page editor in the MisarMail dashboard.

• create_templatewrite actionFree

  Create a reusable email template. Use {{variable}} placeholders for personalisation — they are substituted at send time and previewable via render_template.

• generate_reportFree

  Generate a structured analytics report over a date range. Report types: campaign_performance, engagement_funnel, cohort_analysis, and send_time_heatmap (best hour/day to send).

• generate_subject_linesFree

  Generate AI subject-line variants for a campaign topic, optionally tuned to a tone and audience. Good input for create_ab_test.

• get_analyticsFree

  Get delivery and engagement analytics — sent, delivered, opened, clicked, bounced, and complained — for the account or one campaign, grouped by day/week/month.

• get_analytics_timelineFree

  Get a day/week/month breakdown of sent, delivered, opened, clicked, bounced, complained, replied, and unsubscribed — across every send medium (campaigns, inbox compose, API, MCP, SDKs, GraphQL, automations). The timeline counterpart to get_analytics's period totals.

• get_automationFree

  Get one automation workflow in full: trigger, every step with its delay, and per-step completion stats.

• get_campaignFree

  Get full details for one campaign: content, audience segment, schedule, and delivery statistics (sent, opened, clicked, bounced, complained).

• get_contact_scoreFree

  Get engagement score, engagement tier, and churn risk for one contact — or the lowest-engagement contacts across the list when contact_id is omitted. Use before a re-engagement campaign.

• get_deliverability_scoreFree

  Get the account deliverability score (0–100) and letter grade (A–F) with the factors dragging it down. Start here when asked why emails are landing in spam.

• get_emailwrite actionFree

  Read the full content of a single email by ID, including headers, body, and attachments metadata. Side effect: marks the email as read.

• get_formFree

  Get one signup form including its fields, embed code, and redirect behaviour.

• get_form_submissionsFree

  List submissions for a signup form, including the submitted field values and timestamps.

• get_inbox_conversation_messagesFree

  Get every message in one inbox conversation, oldest first, with sender and timestamps.

• get_integrationFree

  Get one integration's configuration, scopes, and last sync result.

• get_marketplace_itemFree

  Get one marketplace listing with its full preview, author, and install count.

• get_monetization_statsFree

  Get newsletter monetization stats: paid subscribers, MRR, churn, and sponsorship revenue for the period.

• get_revenue_attributionFree

  Attribute ecommerce revenue to email — revenue per campaign, per contact, and average order value from tracked conversions.

• get_warmup_statusFree

  Get IP/domain warm-up progress and today's remaining send capacity. Exceeding warm-up capacity on a new domain is the fastest way to get throttled or blocklisted.

• import_contactsFree

  Bulk-import up to 5,000 contacts in one call. By default, addresses that already exist are skipped rather than duplicated — pass update_existing: true to update them instead. Returns per-row results so you can see which rows were rejected and why.

• list_ab_testsFree

  List A/B tests with per-variant results and whether a winner has been selected yet.

• list_api_keysFree

  List API keys on the account with their scopes and last-used time. Key secrets are never returned — only metadata.

• list_automationsFree

  List automation workflows (welcome series, re-engagement, drip sequences) with their trigger type and active state.

• list_campaignsFree

  List email marketing campaigns with their status, audience size, and headline metrics. Filter by status to find drafts ready to send or campaigns still sending.

• list_contactsFree

  List contacts with their subscription status and engagement metrics. Filter by status to find unsubscribed or bounced addresses that should be excluded from sends.

• list_domainsFree

  List sending domains with verification status and their DKIM/SPF/DMARC records. Check here first when a send fails with an unverified-sender error.

• list_emailsFree

  List emails from a mailbox folder with optional full-text search across subject and body. Use this for reading the unified inbox; use list_campaigns for marketing sends.

• list_formsFree

  List signup forms with their embed status and conversion counts.

• list_inbox_conversationsFree

  List unified-inbox conversations (threads) with their status and detected intent. Use this for triage; use list_emails for individual messages in a folder.

• list_integrationsFree

  List connected third-party integrations and their sync status.

• list_marketplace_itemsFree

  Browse the MisarMail template marketplace for ready-made email and automation templates.

• list_sandbox_sendsFree

  List emails captured by sandbox mode. Sandbox intercepts sends instead of delivering them — use it to verify templates and automations without emailing anyone.

• list_templatesFree

  List saved email templates with their variable placeholders, so you can pick one for a campaign or transactional send.

• render_templateFree

  Render a template with sample variables and return the resulting HTML and subject. Use this to preview personalisation before sending anything.

• reply_to_emailwrite actionFree

  Reply to an existing email thread. The sender address and threading headers are derived from the original message, so only the body is required.

• run_deliverability_auditwrite actionFree

  Run a full deliverability audit across authentication (SPF/DKIM/DMARC), domain reputation, list hygiene, content signals, and blocklist status. Returns prioritized findings.

• select_ab_test_winnerFree

  Select the winning variant and send it to the remaining audience. This triggers a real send to everyone who was held back — it cannot be undone.

• send_campaignwrite actionFree

  Send a campaign now, or schedule it for a future time by passing scheduled_at. This delivers real email to real recipients and cannot be undone once sending starts — confirm the audience with get_campaign first.

• send_emailwrite actionFree

  Send a transactional email from a verified MisarMail account. `from.email` must match an email account you have already verified — use list_domains to check which sender domains are available. Returns the message ID and queue status.

• toggle_automationFree

  Activate or pause an automation. Activating starts enrolling contacts and sending on the configured schedule.

• toggle_integrationFree

  Enable or disable an integration. Disabling stops all syncing but preserves the stored credentials.

• update_contactwrite actionFree

  Update an existing contact by email address, including changing subscription status. Setting status to unsubscribed immediately excludes them from every future campaign. Does not support tags, phone, company, or job title — the API has no fields for them.

• upgradeFree

  Show the current MisarMail plan, how much of each quota is left, and what upgrading unlocks, with the link to upgrade. Call it any time — not only after hitting a limit. Reads only: it never changes the plan or takes payment; the user upgrades by following the link. On a local install, open=true also opens that link in the user's browser.

• validate_emailwrite actionFree

  Validate an email address before sending: syntax, MX records, disposable-domain and role-account detection. Use this to protect sender reputation on imported lists.

• verify_domainFree

  Re-check a domain's DNS records and mark it verified if they resolve. Safe to retry — DNS propagation can take up to 48 hours.

• Code scan75 source files scanned25/25
• Live reliabilityremote reachable in 1663ms20/20
• Tool poisoning55 tool descriptions checked15/15
• Auth qualityAPI key sent as a header8/15
• Maintenancelast push 11 days ago15/15
• Maintainer identityregistry namespace matches repository owner7/10

Safety score

90/100

higher than 83% of 915 Email servers

Tools

55

the typical Email server has 8

Tools that change things

29%

typical: 25%. Fewer write tools means less an agent can break

Uptime

100%

of our recent checks; the typical remote Email server answers 100%

Response time

342 ms

faster than 39% of 609 Email servers

GitHub stars

1

more than 60% of 502 Email servers

Downloads a week

219

more than 67% of 270 Email servers with a package

MisarMail MCP Server: common questions

Is MisarMail MCP Server safe?

Yes, by our scan: it is graded A (90/100). Read the MisarMail MCP Server safety report

How do I install MisarMail MCP Server?

It runs remotely at api.misar.io. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.

Does MisarMail MCP Server need an API key?

Yes. The registry entry asks for MISARMAIL_API_KEY, Authorization.

Is MisarMail MCP Server maintained?

The last commit was 23 days ago (2026-10-23). The latest release is v5.1.2.

Is MisarMail MCP Server up?

100% of our last 28 checks got an answer. We check remote servers about four times a day.

What can I use instead of MisarMail MCP Server?

Servers from other publishers that do the same job: Sendraven MCP server, Nitrosend MCP server and MepMail MCP server. Compare all MisarMail MCP Server alternatives.

How does MisarMail MCP Server compare with other Email MCP servers?

safety score 90/100 (higher than 83% of 915 Email servers); tools 55 (the typical Email server has 8); tools that change things 29% (typical: 25%. Fewer write tools means less an agent can break). Full comparison.