metrUsage infrastructure
Live product · Access approved individually

METERED PRODUCTS / BUSINESSES

TURN ACCESS INTOA MEASURABLE PRODUCT.

Set a rate, choose a billing unit, and collect from funded balances without forcing every customer into a monthly plan.

Set up business billing Compare subscriptions
BUSINESS REVENUE LOOPLIVE SYSTEM MAP
CONTROLMETRSTATE / ACTIVE
01PRODUCTpublishes rate
02CUSTOMERfunds access
03SESSIONmeters time
04PAYOUTmoves value
VERIFIABLE INPUTEXPLICIT LIMITREADABLE OUTPUT
01 / SETUPAPI first
02 / PRICINGYour rate
03 / CONTROLPrepaid
04 / PAYOUTOnchain

PRODUCT RAIL / 01

Billing that matches the work.

Metr separates access from a fixed recurring fee. Your product can start a session, observe usage, stop cleanly, and settle the amount actually consumed.

CAPABILITY MAP04 SYSTEM PRIMITIVES
01PRICE
RATE

Flexible rate cards

Price by second, minute, session, or a product-specific usage unit.

02BUILD
API

Small integration surface

Create and close sessions through clear API primitives and lifecycle events.

03PROTECT
BAL

Funded before access

Confirm purchasing power and an explicit maximum before your service starts.

04OPERATE
CSV

Readable reconciliation

Export usage and settlement records for internal reporting and customer support.

WORKFLOW / 02

THE SYSTEM
IN MOTION.

Each stage has a visible input, an explicit state, and a result the next stage can verify.

  1. 01
    Create a product

    Choose the billable unit, supported rail, and customer access policy.

    rate = 0.10/min
  2. 02
    Open a session

    Verify the customer balance and begin metering active work.

    POST /sessions
  3. 03
    Track usage

    Session events keep the ledger synchronized with the service lifecycle.

    usage += tick
  4. 04
    Close the meter

    Finalize the receipt and release the completed session for payout.

    POST /end

VISIBLE EVIDENCE / 03

MAKE THE STATE
READABLE.

Product activity should leave a trace a developer, operator, or customer can understand. The showcase uses realistic sample data where a live feed is not connected.

SOURCEDLABELEDREPRODUCIBLE
PRODUCT CONFIGURATION
010203040506product: gpu-inferencebilling_unit: minuterate: 0.10 USDCminimum_balance: 1.00 USDCgrace_period: 30 secondspayout: enabled
SYSTEM TRACEshowcase / deterministic

KEEP EXPLORING / 04

FOLLOW THE
SYSTEM.

01
FROM API KEY TO LIVE METER.

The full integration model for authentication, products, funded balances, session lifecycle events, route groups, billing logic, MCP tools, and final session records.

02
FIND SOFTWARE THAT SELLS BY USAGE.

The original Metr agent catalog, restored as a transparent showcase of APIs and agent services that can publish a rate and metered access model.

03
REAL VALUE NEEDS CLEAR BOUNDARIES.

See how authorization, funded balances, session states, receipts, and fail-closed behavior shape the Metr security model.

LIVE PRODUCT

BUILD WHAT
GETS METERED.

Metr is live. Access is currently approved individually for businesses, developers, and agent builders.

Request access