What is a Conditional Payment?

1 min read Updated

A transaction executing only when specific conditions are met — delivery confirmation, oracle thresholds, time windows, or multi-party approval. Enables trustless agent commerce.

WHY IT MATTERS

Unconditional payments risk non-delivery. Conditional payments make fund release contingent on verifiable conditions.

Conditions: on-chain (contract state, oracles, timestamps) or off-chain (APIs, attestations). More verifiable conditions = more viable transaction types.

Foundational for A2A: pay-on-delivery, milestones, quality-conditional pricing — all without inter-agent trust.

HOW POLICYLAYER USES THIS

PolicyLayer enables conditional payments by evaluating conditions within the policy framework — funds release only when criteria confirm.

FREQUENTLY ASKED QUESTIONS

Who defines conditions?
The operator or the payment protocol. PolicyLayer enforces whatever conditions are defined — amount thresholds, time windows, oracle values, etc.
What if conditions are disputed?
On-chain conditions are deterministic — no dispute possible. Off-chain conditions may need arbitration mechanisms, which is an active area of development.
Can conditions be updated?
Before payment initiation, yes. Once funds are in escrow with defined conditions, changing them typically requires both parties' agreement.

FURTHER READING

Enforce policies on every tool call

Intercept is the open-source MCP proxy that enforces YAML policies on AI agent tool calls. No code changes needed.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

Have a question or want to learn more? Send us a message.

Message sent.

We'll get back to you soon.