# nitrosend

AI-native email marketing platform built for agents like Claude, ChatGPT and Codex. Craft beautifl email campaigns, manage contacts, build automation flows, handle transactional email, and track perf…

## Quick Start

```bash
# Connect this server (installs CLI if needed)
npx -y @smithery/cli@latest mcp add nitrosend/nitrosend

# Browse available tools
npx -y @smithery/cli@latest tool list nitrosend/nitrosend

# Get full schema for a tool
npx -y @smithery/cli@latest tool get nitrosend/nitrosend nitro_get_status

# Call a tool
npx -y @smithery/cli@latest tool call nitrosend/nitrosend nitro_get_status '{}'
```

## Direct MCP Connection

Endpoint: `https://nitrosend--nitrosend.run.tools`

## Tools (20)

- `nitro_get_status` — Get current account health, onboarding status, and recommendations.
- `nitro_query` — Query any Nitrosend entity. Returns paginated results.
- `nitro_search_contacts` — Search contacts by email, name, or phone. Returns summary list or full profile.
- `nitro_set_brand` — Set up brand identity from website URL or direct fields. Provide url to auto-scrape brand colors/fonts, or fields to se…
- `nitro_manage_audience` — Create contacts, manage subscriptions, lists, events, segments, and tags.
- `nitro_define_segment` — Define a contact segment with explicit filters and preview. Defaults to preview_only: true (dry preview without saving)…
- `nitro_import_contacts` — Import contacts from inline records (< 100) or reference a pre-uploaded CSV import. Email contacts are auto-subscribed …
- `nitro_compose_email` — Create, update, or clone an email template. Brand theme applied automatically.
- `nitro_compose_flow` — Create or replace an automation flow from trigger + steps array.
- `nitro_compose_campaign` — Create an email or SMS campaign with audience targeting and optional scheduling.
- `nitro_manage_domains` — Manage sending domains — add, verify, list, and remove. Domain verification required before sending email.
- `nitro_configure_account` — Configure account sender defaults (from_name, from_email, reply_to) and test email recipients. Call with no fields to r…
- `nitro_review_and_test` — Review email content with validation, spam scoring, and preflight checks (review), or send a real test email (send_test…
- `nitro_control_delivery` — Manage delivery lifecycle for flows and campaigns. State: draft -> approve -> live/schedule <> pause, cancel -> archive.
- `nitro_get_insights` — Get email analytics with trends, benchmarks, and recommendations.
- `nitro_configure_providers` — Configure BYO email provider credentials or check provider status.
- `nitro_set_memory` — Read or update the AI memory document. Operations: read (get current), update (replace entirely), patch (replace a ## s…
- `nitro_manage_billing` — Manage subscription billing — check plan status, start checkout, poll payment, list plans.
- `nitro_send_message` — Send a transactional email or SMS to a single recipient immediately.
- `nitro_request_support` — Submit a support request to the Nitrosend team. Only call when the user explicitly asks to contact support or when you …

```bash
# Get full input/output schema for a tool
npx -y @smithery/cli@latest tool get nitrosend/nitrosend <tool-name>
```

## Resources

- `nitro://guide` — Platform guide: vocabulary, modes, workflow, constraints
- `nitro://account` — Current account state: tier, counts, onboarding, brand status
- `nitro://schema` — Email component types, flow step types, trigger types, filters
- `nitro://brand` — Brand identity: colors, fonts, logo, links
- `nitro://providers` — Email provider status, domain verification, sending mode
- `nitro://config` — Account configuration: sender defaults, verified domains
- `nitro://examples/email` — Comprehensive email reference: every section type (header, hero, text, image, button, columns, product, social, divider…
- `nitro://examples/flow` — Comprehensive flow reference: all step types (email, sms, wait, split, emit_event), triggers, branching, filter syntax,…
- `nitro://examples/campaign` — Comprehensive campaign reference: email + SMS campaigns, audience targeting, scheduling, full design examples
- `nitro://knowledge/index` — Email marketing knowledge: topic catalog with slugs, titles, descriptions
- `nitro://knowledge/{slug}` — Individual knowledge topic content — use slug from knowledge index
- `nitro://memory` — Persistent operator preferences, goals, tasks, and notes
- `nitro://prompts/{name}` — Prompt template by name — returns rendered workflow instructions

## Prompts (7)

- `audience-analysis` (goal) — Analyse audience segments and engagement
- `build-email` (goal) — Compose a marketing email
- `build-flow` (goal) — Create an automated email flow from scratch
- `diagnose-deliverability` — Diagnose and fix email deliverability issues
- `flow-review` (flow_id) — Review and optimise an existing flow
- `onboard-brand` — Set up brand identity for a new account
- `weekly-report` — Generate a weekly performance report