Growthzone Plans Pricing
GrowthZone is sold as association management software with tiered subscription plans priced by organization size / member count, and pricing is quote-based (contact sales - no public rate card). The REST API is not a standalone product with its own published price; it is an add-on capability gated per account. To use the API you request an API Key from GrowthZone WebSupport, which first verifies whether your subscription has API Access enabled. If it does not, the GrowthZone Engagement team reaches out with a quote to enable it. There is no self-service, usage-metered API billing surface documented publicly.
Growthzone Plans Pricing is the machine-readable pricing-plan profile for GrowthZone on the APIs.io network, conforming to the API Commons Plans specification.
It defines 3 plans, covering paid and enterprise tiers, with named plans including GrowthZone AMS Subscription, API Access Add-On, Enterprise / Custom.
Tagged areas include Association Management, AMS, Membership Management, API Access, and Plans.
Plans
Core association management platform - membership management, contacts, events, billing, directories, communications - sold as an annual subscription tiered by organization size and member count. Pricing is quote-based via GrowthZone sales.
- Membership Management
- Contacts and Organizations
- Events and Registration
- Invoicing and Scheduled Billing
- Member Directory
- Communications
Enables the GrowthZone REST API on an eligible subscription and provisions per-application API Keys via WebSupport. If an account does not already have API Access, the Engagement team provides a quote to enable it.
- REST API (contacts, memberships, groups, billing, certifications)
- Per-Application API Keys
- OAuth 2.0 / OpenID Connect SSO
- Integration Documentation
Custom arrangements for larger associations and federations - additional modules, higher volume, and negotiated terms. Contact GrowthZone.
- Custom Modules
- Negotiated Terms
- Onboarding and Support
Sources
- https://www.growthzone.com
- https://integration.growthzone.com/growthzone-api/
- https://helpdesk.growthzone.com/kb/article/33-growthzone-api-key-authentication/
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for plans
4 MCP tools reach this
find_plansBrowse and filter every plan in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/plans/growthzone-plans-pricing"curl "https://apis.io/api/v1/plans?limit=25"Discovery needs no key. Ratings and market analysis are Pro.