# 320px

> Agent-driven marketing automation. Contacts, campaigns, segments, analytics
> and automations exposed through the 320px Studio (web console) and an MCP
> server. Built on Cloudflare's edge (D1, KV, R2, Durable Objects, Email
> Workers). Zero external dependencies.

## Pricing

- Starter: free, no credit card. 100 emails / month, 200 MCP tool calls /
  month, 100 MB storage, unlimited data fetching.
- Pro: $20 per seat / month. 10,000 emails / month, 10,000 MCP tool calls /
  month, 5 GB storage, unlimited data fetching. Overage: $2 per 1,000 emails,
  $3.50 per 1,000 MCP calls, $1 per additional GB of storage.
- Enterprise: custom. Dedicated Durable Objects, SSO, SLA, audit-log export.
  Contact hello@320px.com.

## Interfaces

- Studio (UI): https://320px.com/dashboard
- REST API: https://api.320px.com
- MCP endpoint: https://api.320px.com/mcp

## MCP tools (v1.1.0)

Organization management: get_current_organization, list_organizations,
switch_organization. Domain surface: list_contacts, get_contact,
create_contact, list_campaigns, get_campaign_stats, send_campaign,
list_segments, get_analytics.

Organization is implicit per API key. No tool accepts organizationId.
Every response includes an [organization] header so the caller always
knows which tenant is active. switch_organization sets a 24h override.

## Docs

- Landing: https://320px.com
- Pricing: https://320px.com/pricing
- Local AI quickstart (Ollama / LM Studio / Claude Desktop / Cursor): https://320px.com/docs/local-ai
- MCP reference (auth, scoping, tools): https://320px.com/docs/mcp
- MCP tool manifest (JSON): https://320px.com/mcp-manifest.json
- Full machine-readable reference: https://320px.com/llms-full.txt

## Contact

Reach Out Labs GmbH · https://reachoutlabs.ch · hello@320px.com