StripeMeter

Name: StripeMeter
Rating: 85 (1 reviews)
Author: geminimir

Trust Score 85/100

from geminimir

Stripe-native usage metering for precise usage-based billing.

triggers:stripe billingusage-based pricingmetering systemtrack api callsbilling accuracy

GitHub SKILL.md

StripeMeter is a professional-grade usage metering system designed to ensure billing accuracy for SaaS products using Stripe. It provides a robust infrastructure for tracking high-volume usage events with guaranteed idempotency, handling late-arriving data via watermarks, and synchronizing only the necessary deltas to Stripe to avoid API limits and billing drift.

Key Capabilities:

Exactly-Once Processing: Immutable ledger with deterministic idempotency keys prevents over-billing from retries.
Late Event Handling: Watermark-based re-aggregation for events arriving up to 48h late.
Real-time Aggregations: Pre-computed counters (sum, max, last) for instant cost projections.
Stripe Synchronization: Automated delta-pushes to Stripe subscription items.
Shadow Mode: Test billing configurations against live data without affecting actual invoices.

Audit Summary

StripeMeter is a Stripe-native usage metering system with idempotent event ingestion, late-event watermarks, and delta pushes to Stripe. Both scripts (preflight.sh and setup.sh) ran but failed due to missing Docker in the sandbox — expected for infrastructure-dependent tools. The SKILL.md is comprehensive with SDKs, API docs, and operational runbooks. No security concerns; placeholder Stripe keys in .env template are clearly not real credentials.

Watch Out

Requires Docker and docker-compose to run
Needs PostgreSQL and Redis via Docker compose
Requires Stripe API keys for full functionality
jq is optional but recommended

Missing Dependencies

dockerdocker-composejq

Notes

Well-structured skill for Stripe usage-based billing. Clean security posture — no hardcoded creds, no exfiltration, proper shell hygiene with set -euo pipefail. Scripts failed in sandbox only due to missing Docker, which is expected for an infrastructure tool. The monorepo structure with SDKs (Node.js + Python) and operational tooling (reconciliation, shadow mode, pricing simulator) shows genuine engineering depth.

Information

Repository: geminimir

Trust Score

Overall85

Security95

Code Quality78

Architecture72

Usefulness72

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