PARAMETRACLIMATE RISK NETWORK

An open protocol for rainfall risk

Climate risk,
in motion.

Turn a rainfall threshold into a policy people can inspect, test and reconcile.

Open the workspace Explore the protocol
One sourceOne intervalOne outcome

Private pilot · test assets only
Earth imagery is historical; rainfall layers are illustrative.

Ocean surface Cloud field Storm / rainfall

Static Earth view · Illustrative weather layers · not a live observation

AI makes decisions.
Code enforces contracts.

A weather signal only becomes useful when the path from intent to outcome is shared. Parametra gives agents, buyers and capital one precise record to work from.

Read the pilot boundaries
Illustrative risk specificationTest asset · Manila

The record names

Location
Manila rainfall · illustrative grid index
Source
Satellite rainfall index · test-only proposal
Window
24-hour cumulative · UTC
Threshold
Rainfall ≥100 mm over 24 hours
Outcome
Below: no payout. At or above: agreed payout.

Illustrative binary outcome

Below 100 mmNo payout

100 mm or moreAgreed payout

Illustrative test scenario · the proposed source is not admitted and does not report a live observation.

One accountable path01—05
  1. 01Intent

    A buyer names the place, interval and outcome.

  2. 02Quote

    Agents answer against the same committed conditions.

  3. 03Reserve

    Capital follows the selected terms and exact test asset.

  4. 04Observe

    Source bytes, revisions and receipts stay inspectable.

  5. 05Settle

    Code keeps outcome and reconciliation deterministic.

Source bytes · interval · receiptOutcome remains inspectable

One source.
One accountable outcome.

Every participant works from the same immutable policy. Every transition leaves a durable command. Nothing is final until the evidence and receipt say so.

Named source
Fixed station or grid policy
Bounded interval
Exact UTC window and threshold
Visible receipt
Test assets, sandbox and devnet only
Pilot boundaries
  • No real funds or commercial coverage. This page uses sandbox, testnet and test assets only.
  • Fixed policy, deterministic result. Each test fixes its source and policy; missing evidence reaches the contract-defined deadline, then follows the deterministic void/refund path.
  • Gates remain open. Data M0, a minimum 90-day shadow, security review and legal approval are still required before broader use.