generated: '2026-08-13'
method: searched
source: https://www.b12.io/pricing/
currency: USD
plan_count: 3
note: >-
  B12 sells a SaaS subscription to the website platform, not API access. There
  is no API pricing, no metered call rate and no developer tier — the MCP server
  at mcp.b12.io/mcp is free and anonymous, and it converts by returning a signup
  link. The plans below are the DIY (self-serve) tiers whose prices are
  published in the served HTML.

plans:
- name: Free
  price: 0
  currency: USD
  period: month
  tagline: Get online fast on a B12 subdomain.
  quota:
    ai_credits: 5 per day, max 30 per month
    launched_projects: null
  includes:
  - yourbusiness.b12sites.com subdomain
  - Mobile-responsive site, store, portfolio, blog, or app
  - Visual editor with AI chat
  - Invite your team
  limits:
    custom_domain: false
    b12_ads_removed: false

- name: Website
  price: 49
  currency: USD
  period: month
  promo: $1 / month for first 3 months (new users)
  tagline: Launch on your own domain with more room to build and edit.
  quota:
    ai_credits: 200 per month
    launched_projects: 20
  includes:
  - Everything in Free
  - Free custom domain (free for the first year)
  - Advanced team management
  - Remove B12 ads
  - Commerce
  - Backends
  - Traffic analytics and reporting
  - Integrations
  - Email and chat support

- name: Website + Client Engagement
  price: 78
  currency: USD
  period: month
  promo: $1 / month for first 3 months (new users)
  tagline: Add the tools to attract, win, and serve clients.
  most_popular: true
  quota:
    ai_credits: 300 per month
    launched_projects: 30
  includes:
  - Everything in Website
  - Custom email address
  - Client intake
  - Email marketing
  - Contact manager
  - Contracts and eSignature
  - File uploads

expert_plans:
  published_prices: false
  note: >-
    A second "Experts do it for you" tab exists and the FAQ names two tiers,
    Professional and Advanced, in which B12's own design, copywriting and launch
    team sets up and maintains the site. No price for either is present in the
    served HTML — the tab's figures are rendered client-side. Recorded as
    present-without-a-published-price rather than guessed.
  tiers:
  - name: Professional
    price: null
    description: >-
      A fully supported website set up by a team of experts. Custom domain plus
      all Website + Client Engagement features, with email, chat and phone
      support and the option to work with B12 copywriting, design and launch
      specialists.
  - name: Advanced
    price: null
    description: >-
      For businesses with teams that need more seats, more coordination and
      priority support.

billing:
  periods: [monthly, yearly]
  note: >-
    A monthly/yearly toggle is published; only the monthly figures are in the
    served HTML, so no annual price is recorded here.
  promotion: 'Limited time: try B12 $1/mo for 3 months'

api_pricing:
  charged: false
  note: >-
    The MCP endpoint answered anonymously with no key, no quota header and no
    payment challenge. Website generation via MCP/GPT is free; B12 monetizes at
    the signup link that the tool returns.

x-evidence:
  fetched: '2026-08-13'
  probes:
  - url: https://www.b12.io/pricing/
    http_status: 200
    content_type: text/html