Mailrith Email Marketing
by mailrith.com MCP server in Email delivery APIs, indexed and not reviewed
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No score, grade or rank. This listing is facts from the official MCP registry and our own checks, and it stays out of the rankings until the panel reviews it.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
Facts
- MCP registry
com.mailrith/mailrith· 1.1.1- Endpoint
https://api.mailrith.com/mcp- Packages
npm@mailrith/mcp-server stdio- Website
- mailrith.com/developers/mcp
- npm / week
- 62
- GitHub stars
- 0
- Registry entry
- updated 27 Aug 2026
From the official MCP registry, the package registries and our own checks. JSON · Markdown
Why it's listed
- It's published in the registry under mailrith.com, a namespace the registry only gives to whoever proves they control that domain.
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Tools it lists 55 · about 127,059 tokens of context · checked 7 minutes ago
| Tool | What it does | Hint |
|---|---|---|
discovery_get_capabilitiesGet authenticated API capabilities | Returns the current workspace context, discovery URLs, shared request conventions, supported webhook events, and public resource operations available to the authenticated bearer credential. Permission: none. API… | read-only |
workspace_getGet the current workspace | Returns the authenticated workspace profile and mailing context used by broadcasts, sequences, automations, forms, and magic links. Permission: workspace:read. API reference:… | read-only |
sender_identities_listList sender identities | Returns a bounded page of enabled sender names, addresses, and provider types that can be selected for Broadcasts and Sequences. Provider credentials and configuration are never returned. Permission: workspace:read.… | read-only |
sender_identities_getGet a sender identity | Returns one enabled sender name, address, and provider type by stable identifier. Provider credentials and configuration are never returned. Permission: workspace:read. API reference:… | read-only |
analytics_create_reportCreate or reuse an analytics report | Runs from compact rollups. Ranges through 31 days complete inline; longer ranges are queued. Results expire after 24 hours and never exceed 100 rows. Effect: workspace-change. Retry with the same idempotency_key.… | writes |
analytics_get_reportGet an analytics report | Returns one unexpired bounded analytics report by identifier. Permission: analytics:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
subscribers_listList subscribers | Returns subscribers in the authenticated workspace, sorted from newest to oldest. Permission: subscribers:read. Pagination: use bounded pages and returned cursors. API reference:… | read-only |
subscribers_getGet a subscriber | Returns one Subscriber by its stable identifier from the authenticated workspace. Permission: subscribers:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
subscribers_upsertCreate or upsert a subscriber | Creates a new subscriber when the email does not exist in the workspace. If the email already exists, the API updates the existing subscriber unless create_only is true. Effect: external-email. Retry with the same… | writes |
subscribers_updateUpdate a subscriber | Updates profile fields, status, custom fields, tags, or sequence assignments for one subscriber. Fields omitted from the request stay unchanged. Blank optional custom field values also leave saved values unchanged, and… | writes |
subscribers_update_statusChange Subscriber sending eligibility | Changes the delivery status for one Subscriber without changing profile, targeting, or Sequence enrollment fields. Making a Subscriber Active requires consent_evidence; its collected_at value must include the correct… | writes |
subscribers_add_tagAdd a Tag to a Subscriber | Adds the selected Tag to a Subscriber. If the Subscriber already has the Tag, the API returns the Subscriber unchanged. Effect: external-email. Retry after reading the current resource state. Permissions:… | writes |
subscribers_remove_tagRemove a tag from a subscriber | Removes the selected tag from a subscriber. If the subscriber does not have the tag, the API returns the subscriber unchanged. Effect: external-email. Retry after reading the current resource state. Permissions:… | writes |
subscribers_add_to_sequenceAdd a subscriber to a sequence | Adds the selected subscriber to the selected sequence. If the subscriber is already in the sequence, the API returns the subscriber unchanged. Effect: external-email. Retry after reading the current resource state.… | writes |
subscribers_remove_from_sequenceRemove a subscriber from a sequence | Removes the selected subscriber from the selected sequence. If the subscriber is not in the sequence, the API returns the subscriber unchanged. Effect: subscriber-change. Retry after reading the current resource state.… | writes |
tags_listList tags | Returns tags in the authenticated workspace. Permission: tags:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
tags_getGet a tag | Returns one Tag from the authenticated workspace. Permission: tags:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
tags_createCreate a tag | Creates a new tag in the authenticated workspace. The GDPR consent tag names can be created and applied like other tags when you need to apply consent collected outside Mailrith. Tag-level double opt-in fields are no… | writes |
custom_fields_listList custom fields | Returns a bounded page of custom fields in the authenticated workspace, including each field's exact ready-to-use email personalization token. Permission: custom_fields:read. Pagination: use bounded pages and returned… | read-only |
custom_fields_getGet a custom field | Returns one custom field from the authenticated workspace, including its exact ready-to-use email personalization token. Permission: custom_fields:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
segments_listList segments | Returns saved segments from the authenticated workspace. Permission: segments:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
segments_getGet a segment | Returns one saved segment from the authenticated workspace. Permission: segments:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
segments_previewPreview a segment definition | Returns subscriber counts for an unsaved segment definition. Include `current_segment_id` when previewing edits to an existing segment so circular segment references are rejected before saving. Permission:… | read-only |
broadcasts_listList broadcasts | Returns broadcast drafts, scheduled sends, active sends, and completed sends. Permission: broadcasts:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
broadcasts_createCreate a broadcast | Creates a broadcast draft in the authenticated workspace. Effect: workspace-change. Retry with the same idempotency_key. Permission: broadcasts:write. API reference: https://mailrith.com/developers/api-reference. | writes |
broadcasts_getGet a broadcast | Returns a broadcast draft, scheduled send, active send, or completed send. Permission: broadcasts:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
broadcasts_updateUpdate a broadcast | Updates an existing Broadcast draft. Scheduled, running, completed, and failed Broadcasts cannot be changed here. Before changing a scheduled Broadcast, read it by ID and retain its scheduled_at in the current task… | writes |
broadcasts_preflightInspect broadcast readiness | Optionally checks the current Subscriber estimate, provider capacity, sender setup, event tracking, and blocking issues. This diagnostic is not required before starting a durable send. Permission: broadcasts:read. API… | read-only |
broadcasts_send_testSend a broadcast test email | Sends a test message from an existing Broadcast that has an email delivery connection. Provide a saved Subscriber ID for personalization; use subscribers_list to find one when needed. The recipient may be any test inbox… | writes |
broadcasts_scheduleSchedule or reschedule a broadcast | Schedules a draft for future delivery, or changes the delivery time of an existing scheduled Broadcast. This uses Mailrith's durable scheduled-send path and does not start delivery immediately. Effect: external-email.… | writes |
broadcasts_unscheduleUnschedule a broadcast | Returns a scheduled Broadcast to draft state before delivery starts. Effect: workspace-change. Retry after reading the current resource state. Permissions: live_actions:write, broadcasts:write. API reference:… | writes |
broadcasts_sendSend a broadcast now | Immediately creates durable preparation for a broadcast draft or scheduled send. Mailrith calculates the exact Subscriber total and checks provider readiness in the background before delivery. A 202 response means the… | writes |
broadcasts_cancelCancel a broadcast send | Requests cancellation for delivery work that has not reached the provider. Provider-accepted emails cannot be recalled. Repeat the same request with the same idempotency key when the response is lost. Effect:… | writes |
broadcasts_get_send_progressGet broadcast send progress | Returns bounded delivery progress, current rates, timing, outcome counts, and pause state. Poll until terminal is true; use 5 to 10 second intervals while progress changes and back off to 30 seconds when unchanged.… | read-only |
sequences_listList sequences | Returns sequences in the authenticated workspace. Permission: sequences:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
sequences_createCreate a sequence | Creates a sequence in the authenticated workspace. Effect: workspace-change. Retry with the same idempotency_key. Permission: sequences:write. API reference: https://mailrith.com/developers/api-reference. | writes |
sequences_getGet a sequence | Returns one sequence from the authenticated workspace. Permission: sequences:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
sequences_updateUpdate a sequence | Updates an existing paused Sequence. Before changing a running Sequence, read it by ID, retain its status in the current task only, pause it, apply the update, and use bounded direct item reads until is_updating is… | writes |
sequences_preflightCheck sequence readiness | Checks the saved Sequence, its published emails, and its email delivery connection without changing data or sending email. Permission: sequences:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
sequences_preview_journeyPreview a sequence journey | Returns the bounded saved email timeline and shows which messages a selected Subscriber is eligible to receive, without enrolling the Subscriber or sending email. Permissions: subscribers:read, sequences:read. API… | read-only |
sequences_send_testSend sequence test messages | Sends up to five selected saved Sequence emails to one explicit test address. This does not enroll a Subscriber, start the Sequence, or write delivery activity. Effect: external-email. Retry with the same… | writes |
sequences_update_statusActivate or pause a sequence | Starts or pauses one Sequence without changing its content or delivery settings. Effect: external-email. Retry after reading the current resource state. Permissions: live_actions:write, sequences:write. API reference:… | writes |
automations_listList automations | Returns automations in the authenticated workspace. Permission: automations:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
automations_createCreate an automation | Creates an automation in the authenticated workspace. Effect: workspace-change. Retry with the same idempotency_key. Permission: automations:write. API reference: https://mailrith.com/developers/api-reference. | writes |
automations_getGet an automation | Returns one automation from the authenticated workspace. Permission: automations:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
automations_updateUpdate an automation | Updates an existing draft or paused Automation. Before changing a running Automation, read it by ID, retain its status in the current task only, pause it, apply the update, and use bounded direct item reads until… | writes |
automations_preflightCheck automation readiness | Checks the saved Automation definition and email delivery prerequisite without running any action. Permission: automations:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
automations_preview_journeyPreview an automation journey | Shows the bounded path a selected Subscriber would take through the current saved conditions without running actions or writing history. Permissions: subscribers:read, automations:read. API reference:… | read-only |
automations_send_testSend automation test messages | Sends up to five selected saved Automation email steps to one explicit test address. This does not start the Automation or run other actions. Effect: external-email. Retry with the same idempotency_key. Permissions:… | writes |
automations_update_statusChange an automation status | Starts, pauses, or returns one Automation to draft without changing its definition. Effect: external-email. Retry after reading the current resource state. Permissions: live_actions:write, automations:write. API… | writes |
email_templates_listList email templates | Returns reusable email templates linked to the authenticated workspace. Permission: email_templates:read. Pagination: use bounded pages and returned cursors. API reference: https://mailrith.com/developers/api-reference. | read-only |
email_templates_createCreate an email template | Creates a reusable email template scoped to the authenticated workspace. Effect: workspace-change. Retry with the same idempotency_key. Permission: email_templates:write. API reference:… | writes |
email_templates_getGet an email template | Returns a reusable email template linked to the authenticated workspace. Permission: email_templates:read. API reference: https://mailrith.com/developers/api-reference. | read-only |
email_templates_previewPreview an email template for a Subscriber | Renders one template using a saved Subscriber's name, email, and custom fields without sending or saving anything. Permissions: subscribers:read, email_templates:read. API reference:… | read-only |
email_templates_updateUpdate an email template | Updates the content or enabled state of an existing email template. Effect: workspace-change. Retry after reading the current resource state. Permission: email_templates:write. API reference:… | writes |
What https://api.mailrith.com/mcp answered to tools/list, asked without credentials over MCP 2025-11-25. The token figure is the size of the list as sent, divided by four; a model sees about that much before it calls anything. Full definitions, input schemas included, are in the listing's JSON under mcpTools.
How its tools read to an agent 0 errors · 75 warnings · 0 notes
- warnTC13analytics_create_reportbody (object with no properties)
- warnTC13automations_createbody (object with no properties)
- warnTC13automations_send_testbody (object with no properties)
- warnTC13automations_updatebody (object with no properties)
- warnTC13automations_update_statusbody (object with no properties)
- warnTC13broadcasts_createbody (object with no properties)
- warnTC13broadcasts_schedulebody (object with no properties)
- warnTC13broadcasts_send_testbody (object with no properties)
- warnTC13broadcasts_updatebody (object with no properties)
- warnTC13email_templates_createbody (object with no properties)
- warnTC13email_templates_previewbody (object with no properties)
- warnTC13email_templates_updatebody (object with no properties)
- warnTC13segments_previewbody (object with no properties)
- warnTC13sequences_createbody (object with no properties)
- warnTC13sequences_send_testbody (object with no properties)
- warnTC13sequences_updatebody (object with no properties)
- warnTC13sequences_update_statusbody (object with no properties)
- warnTC13subscribers_updatebody (object with no properties)
- warnTC13subscribers_update_statusbody (object with no properties)
- warnTC13subscribers_upsertbody (object with no properties)
- warnTC13tags_createbody (object with no properties)
- warnTC15analytics_create_reportinputSchema uses $ref/$defs
- warnTC15automations_createinputSchema uses $ref/$defs
- warnTC15automations_send_testinputSchema uses $ref/$defs
The first 24 of 75; every finding is in the listing's JSON under mcpTools.check.
The checks from /check and anchor check, run each day on the list above: about 127,059 tokens of definitions. Not part of the score yet. Check your own server.