Skill UI

A comprehensive guide for handling incoming Intercom webhooks, including robust HMAC-SHA1 signature verification. It details processing different notification topics (e.g., contact creation, conversation updates) and implementing idempotent logic using Redis to prevent duplicate event processing. Ideal for integrating Intercom data into a backend system or CRM.

A comprehensive guide to implementing production-ready patterns for interacting with the Klaviyo API via the Node.js SDK. This includes best practices for handling singleton sessions, creating type-safe API wrappers, implementing robust retry logic for rate limits, managing cursor-based pagination, and supporting multi-tenant environments. This ensures reliable and maintainable Klaviyo integrations.

A comprehensive CI pipeline solution for validating MindTickle sales enablement API integrations. This tool implements a two-tier testing strategy: unit tests use mocking to verify logic without API calls, while integration tests run against the live MindTickle API on main branch merges, securely requiring both an API Key and Company ID. It ensures robustness, manages API rate limits, and provides detailed error handling guidelines for developers.

This guide provides structured patterns for reliably interacting with the MindTickle REST API. It addresses complex enterprise challenges, such as org-aware authentication, handling nested progress data, and ensuring strict SCIM compliance. Key patterns include robust error wrappers (with rate limit retry logic), type-safe query builders for progress tracking, middleware for request scoping, and mock factories for testing sales readiness workflows.

Provides production-grade strategies for synchronizing Navan's BOOKING and TRANSACTION data into a data warehouse. This skill covers three sync tiers: weekly full-refresh with idempotent merge-upsert logic for BOOKING, watermark-based incremental sync for TRANSACTION, and real-time webhook handling for event-driven processing. Essential for building robust, scalable data pipelines using ETL patterns.

Build a robust, typed API wrapper for Navan's REST endpoints, compensating for the lack of an official SDK. This pattern provides automated OAuth 2.0 token lifecycle management, built-in retry logic (for rate limiting and service downtime), and structured error handling, ensuring reliable, type-safe API interactions in production environments.

A comprehensive guide for performing end-to-end (E2E) and integration testing on the Nexu → OpenClaw gateway stack. It details the architectural constraints and viable testing methods, emphasizing the use of Vitest for reliable internal function testing (e.g., skill snapshotting, session store logic). Use this when verifying core gateway fixes, testing skill loading after restarts, or simulating complex operational scenarios.

This guide provides advanced patterns for managing Notion API rate limits. It details implementing robust retry logic using exponential backoff with jitter, honoring `Retry-After` headers, and utilizing queue-based throttling (e.g., with p-queue) to proactively maintain a stable request rate (3 req/s). Essential for developing high-throughput, resilient, and stable Notion integrations.

This skill provides a comprehensive operational checklist for identifying and exploiting HTTP Parameter Pollution (HPP) vulnerabilities. It details how various web technologies (ASP.NET, PHP, Python, etc.) handle duplicate parameters differently (e.g., first-wins, last-wins, concatenation). Use this skill during penetration testing to discover flaws in parameter parsing, which can lead to bypassing WAFs, performing logic manipulation, or achieving unauthorized access.

This skill provides comprehensive functionality for provisioning, managing, and scaling Oracle Cloud Infrastructure (OCI) compute instances using the Python SDK. It addresses common challenges like "out of host capacity" errors by implementing robust retry logic across multiple Availability Domains (ADs). Users can select optimal Flex shapes (AMD, ARM, Intel), manage the entire instance lifecycle (start, stop, reboot, terminate), and retrieve network details, ensuring reliable cloud workload deployment.

Comprehensive guide for setting up Continuous Integration/Continuous Deployment (CI/CD) pipelines for Palantir Foundry integrations using GitHub Actions. This workflow covers running PySpark unit tests, performing SDK integration tests with mocked APIs, and implementing custom linting rules to enforce Foundry-specific best practices. Use this when ensuring code quality and validating complex business logic changes in an automated build process.

This skill manages comprehensive identity verification using the Persona API. It covers government ID checks (passport, driver's license), selfie liveness detection, and database lookups (SSN, watchlist). Use this when implementing Know Your Customer (KYC) workflows, reviewing detailed verification results, or building custom approval logic based on multi-source identity data.