# Mailrith — AI Connector Mailrith publishes 52 MCP tools to Claude. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/sales-marketing/mailrith/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Sales & Marketing](https://node8.ai/ai-connectors/sales-marketing/) # Mailrith Email marketing operations against a single Mailrith workspace Listed in Claude · 52 published tools · Community-listed [Claude connector docs](https://mailrith.com/developers/mcp) [mailrith.com](https://mailrith.com/) Overview ## What Mailrith does Mailrith is an email marketing platform covering subscribers, tags, segments, broadcasts, templates, sequences and automations. The connector reaches all of it, from finding and updating subscribers through drafting broadcasts to scheduling and sending, with the publisher noting that consequential actions wait for approval. Each OAuth connection binds to one workspace and carries the permissions selected when it was made. What sets this record apart is that the endpoint answered a tool listing without credentials, so the surface can be read directly rather than taken on trust: fifty-two tools were reported, matching the fifty-two claimed. The descriptions carried by those tools name the permission each call needs and label the ones that leave the system as external-email. ### Who it is for Email marketers and lifecycle teams sending from a Mailrith workspace. ### Tool surface The listing came back unauthenticated and the naming is strictly resource then verb: subscribers\_list, segments\_preview, broadcasts\_schedule, so the surface is organised by object rather than by task. Reads and writes are both present and the send path is staged, with broadcasts\_preflight and broadcasts\_send\_test sitting ahead of broadcasts\_schedule, broadcasts\_send and broadcasts\_cancel. Availability ## Where Mailrith is listed Mailrith is listed in the Claude connectors directory only. Mailrith has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them. The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one. Claude listing ## In the Claude connectors directory Mailrith publishes 52 tools to Claude, a deeper surface than 91% of the 1,253 Claude-listed connectors, the top decile. The median Claude-listed connector filed under Sales & Marketing publishes 18, so this one runs 34 tools above its bucket's median and ranks 18th of 94 by tool count. It falls in the 51+ tools band, which holds 9.6% of the Claude directory. ### Measured against the live endpoint A direct call to the endpoint returned 52 tools, matching the 52 the listing publishes. Probed 2026-08-07. #### Tools the server actually returns - `discovery_get_capabilities` - `workspace_get` - `sender_identities_list` - `sender_identities_get` - `analytics_create_report` - `analytics_get_report` - `subscribers_list` - `subscribers_get` - `subscribers_upsert` - `subscribers_update` - `subscribers_update_status` - `subscribers_add_tag` - `subscribers_remove_tag` - `subscribers_add_to_sequence` - `subscribers_remove_from_sequence` - `tags_list` - `tags_get` - `segments_list` - `segments_get` - `segments_preview` - `broadcasts_list` - `broadcasts_create` - `broadcasts_get` - `broadcasts_update` - `broadcasts_preflight` - `broadcasts_send_test` - `broadcasts_schedule` - `broadcasts_unschedule` - `broadcasts_send` - `broadcasts_cancel` - `broadcasts_get_send_progress` - `sequences_list` - `sequences_create` - `sequences_get` - `sequences_update` - `sequences_preflight` - `sequences_preview_journey` - `sequences_send_test` - `sequences_update_status` - `automations_list` - `automations_create` - `automations_get` - `automations_update` - `automations_preflight` - `automations_preview_journey` - `automations_send_test` - `automations_update_status` - `email_templates_list` - `email_templates_create` - `email_templates_get` - `email_templates_preview` - `email_templates_update` Mailrith publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher Mailrith Verification Community-listed (61.5% of the Claude directory) Filed under Sales & Marketing Endpoint `https://api.mailrith.com/mcp` Documentation [Publisher setup docs](https://mailrith.com/developers/mcp) Published tools 52 · 51+ tools band Depth rank in Sales & Marketing 18 of 94 Snapshot August 2026 Mailrith is community-listed in the Claude directory, the tier 770 of 1,253 connectors sit in (61.5%). It is the default for a self-published server, and says nothing either way about quality. In the publisher's words ## How Mailrith describes it > Connect Mailrith to Claude to manage email marketing from conversation. Find and update Subscribers, Tags, and Segments; create and update Broadcasts, Templates, Sequences, and Automations; run readiness checks; review delivery progress and analytics; and, when you approve consequential actions, schedule or send email. Each OAuth connection is limited to one Mailrith workspace and uses the permissions selected during connection. Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Sales & Marketing connectors ### [StopChurn](https://node8.ai/ai-connectors/sales-marketing/stopchurn/) Retention campaign drafting and sending through StopChurn Claude ### [Boomerang](https://node8.ai/ai-connectors/sales-marketing/boomerang/) Run a Boomerang wallet loyalty programme from conversation Claude ### [FRAMEN](https://node8.ai/ai-connectors/sales-marketing/framen/) Book and manage digital out-of-home campaigns on FRAMEN screens Claude ### [Inrō - Instagram Automation](https://node8.ai/ai-connectors/sales-marketing/inro-instagram-automation/) Operate Instagram DM automation and campaigns through Inro Claude ### [Realize MCP](https://node8.ai/ai-connectors/sales-marketing/realize-mcp/) Taboola Realize campaign management and reporting through conversation Claude ### [Acoustic](https://node8.ai/ai-connectors/sales-marketing/acoustic/) Marketing analytics and campaign building on Acoustic data Claude [All 94 Sales & Marketing connectors](https://node8.ai/ai-connectors/sales-marketing/) This is an independent catalogue entry compiled by Node8 from Mailrith's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Mailrith, and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot. [See how it works](https://node8.ai/mcp) Book a strategy session