Knowledge base · frameworks

The Headless Customer Funnel

A framework for analyzing headless businesses through the machine-consumption funnel: discovery, selection, access, ongoing consumption, and LTV.

The machine-consumption funnel

A useful framework for analyzing headless businesses is the machine-consumption funnel. Each stage describes how agent-driven usage differs from human-driven usage.

Discovery

How an agent becomes aware of a capability.

  • Registries
  • Search
  • Marketplaces
  • Embeddings
  • Recommendations
  • Protocol directories
  • Documentation hubs

Selection

How an agent determines whether a capability is fit for purpose.

Decision variables may include:

  • Task fit
  • Price
  • Latency
  • Quality
  • Trust
  • Authorization requirements
  • Output format
  • Rate limits
  • Uptime
  • Policy constraints

Access and purchase

How the agent obtains the right to use the capability.

  • Open access
  • Token-based auth
  • Delegated auth
  • Enterprise provisioning
  • Subscription
  • Metered payment
  • On-demand settlement

Ongoing consumption

How repeated use happens over time.

  • Reliability
  • Quality consistency
  • Integration depth
  • Observability
  • Billing clarity
  • Memory and state retention
  • Ecosystem compatibility
  • Workflow dependence

LTV in the age of agents

For headless businesses, long-term value may be shaped by:

  • Repeated invocation
  • Incorporation into automated workflows
  • Low failure rates
  • Structured outputs
  • Strong documentation
  • Predictable billing
  • Accumulated context
  • Switching friction at the workflow level rather than the interface level