specification: API Commons Plans
specificationVersion: '0.1'
schema: https://raw.githubusercontent.com/api-evangelist/interface-research/main/schema/api-commons.yml#/$defs/Plans
provider: MailPace
providerId: mailpace
created: '2026-06-20'
modified: '2026-06-20'
reconciled: false
tags:
- Email
- Transactional Email
- Messaging
- SMTP
- Privacy
- Plans
description: >-
  MailPace uses a single usage-based pricing model billed monthly on the
  number of emails sent and received. A slider-based calculator on the
  pricing page derives the monthly charge from volume - the first 10,000
  emails are priced at one rate and additional emails at a lower marginal
  rate. There are no named Starter / Pro / Enterprise tiers; everyone is on
  the same metered plan. A hidden free plan (up to 100 emails/month) is
  available on request. Overage is added automatically to the monthly bill.
notes: >-
  Exact per-email rates are derived from the interactive calculator at
  mailpace.com/pricing and are not reconciled here. A widely cited entry
  point is roughly $40/year for ~1,000 emails/month. Verify current rates on
  the pricing page during reconciliation.
sources:
- https://mailpace.com/pricing
- https://docs.mailpace.com/reference/overview/
plans:
- id: mailpace-free
  name: Free (on request)
  type: free
  description: >-
    A non-advertised free plan offering up to 100 emails per month,
    available by request.
  entries:
  - label: Emails
    name: free_emails
    type: included
    metric: emails
    limit: 100
    timeFrame: month
    geo: global
    unit: 1
    price: $0
    userMultiplied: false
  elements:
  - name: Send
  - name: Domains
  - name: Webhooks
- id: mailpace-usage
  name: Pay-as-you-go
  type: usage
  description: >-
    Metered plan billed monthly on emails sent and received, with tiered
    per-email pricing applied across volume.
  entries:
  - label: First 10,000 emails
    name: emails_first_tier
    type: usage
    metric: emails
    limit: 10000
    timeFrame: month
    geo: global
    unit: 1
    price: per-email rate per pricing calculator
    userMultiplied: false
  - label: Additional emails
    name: emails_additional_tier
    type: usage
    metric: emails
    limit: -1
    timeFrame: month
    geo: global
    unit: 1
    price: lower marginal per-email rate per pricing calculator
    userMultiplied: false
  elements:
  - name: Send
  - name: Inbound Email
  - name: Domains
  - name: Webhooks
  - name: SMTP
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com