MCP App StoreMCP App StoreProvides a reusable fetch client builder (up(fetch,...)) that centralises request defaults, auth handling, runtime validation, retries, and streaming support. It simplifies making consistent API calls across an application while giving control over timeouts, retries, and parsing rules.
Use when you need a single, well-behaved HTTP client across services or an application: e.g., authenticated API requests with rotating tokens, calls that require retries and backoff, response schema validation, or streaming large responses. Ideal for production clients where error handling and lifecycle hooks matter.
Likely useful to developer-focused agents and code assistants that can edit or run TypeScript/Python code (e.g., Copilot/Codex/Code-based assistants).
UpFetch is a skill for the up-fetch TypeScript library providing a reusable fetch client with defaults, validation, retries, and hooks. The SKILL.md is well-structured with progressive disclosure into references/ for deeper topics. No scripts were included, so only static analysis was performed. No security concerns found — clean patterns throughout.
Exemplary architecture with lean SKILL.md and well-organised references/. The skill serves as documentation/navigation for the library rather than providing executable tooling. No scripts to test.
GraphQL Inspector — Validate
Validate GraphQL operations against a schema with configurable depth, complexity, alias and directive limits to catch errors before runtime.
Alpha Forge Pre-Ship Quality Gates
Pre-merge quality gates for PRs that validate RNG determinism, forked URLs, runtime parameter ranges, and manifest synchronization to reduce review cycles.
Evolve — Goal-Driven Improvement Loop
Autonomous improvement loop that selects high-value work, runs a full research-plan-implement (/rpi) cycle, validates changes, and repeats to compound repo impr
Node.js Best Practices
Guidelines and decision-making for Node.js architecture, runtime, async patterns, security, validation, and testing to inform framework and system choices.
SSE Stream Resilience
Provide robust server-sent-events (SSE) stream management with Redis-backed registry, heartbeat monitoring, completion persistence, and background guardian clea
Audit Agents/Skills/Commands
Run a quantitative quality audit on agents, skills, and commands to check production readiness and get prioritized recommendations.
Build Unplanned Feature
Orchestrates ad-hoc feature development: requirement gathering, planning, implementation and validation across task-planning, implementation, and validation loo
Algolia Cost Tuning
Practical guide to reduce Algolia billing by auditing records/requests, switching to virtual replicas, multi-query usage, caching, and cleanup strategies.
