Intelligent http proxy Express middleware
Lambda Response Layer
Official AfricasTalking node.js API wrapper
A simple Hello World MCP server
geocod.io geocoding API library
Core utilities for working with Amazon Web Services (AWS), including ARNs, regions, stages, Lambdas, AWS errors, stream events, Kinesis, DynamoDB.DocumentClients, etc.
Simple wrapper to perform onfleet webhook validation and authentication in AWS Lambda
XMLHttpRequest port of the Node.js 'request' package (compatible with React Native)
Sanitize untrusted HTML (to prevent XSS) with a configuration specified by a Whitelist
A small library that generates API Gateway HTTP responses for Lambda proxy integration (ie. for CloudFormation and AWS SAM)
Utility function for returning the `Message:` portion of an SNS invocation of lambda
OCSP Stapling implementation
ECMAScript JS AST traversal functions
A high-level API to automate web browsers
HTTP-aware OpenAPI request/response validator with a JSON Schema codegen compiler. Zero runtime dependencies; install @aahoughton/oav for the batteries-included experience (YAML readers + CLI).
A Smaller CouchDB Client
AI development toolkit
Library that parses raw data from audio codecs into frames containing data, header values, duration, and other information.
The main code behind all "function-as-a-service" utilities at [jsfn.run](https://jsfn.run).
OpenTelemetry Collector Metrics Exporter allows user to send collected metrics to the OpenTelemetry Collector
A lightweight, zero-dependency in-memory cache for TypeScript and JavaScript with TTL expiration, LRU eviction, wildcard pattern deletion, and a powerful @cached decorator for method-level memoization. Perfect for API response caching, session storage, an
Request tiles from WMS servers that support EPSG:3857
Local HTTP proxy that intercepts and inspects LLM API calls from Claude Code, Codex CLI, and OpenAI/Anthropic clients. Real-time web UI to view requests, responses, tokens, and timing. Routes to local LLM servers (Ollama, LM Studio, vLLM) or cloud APIs. M
Snapshotting VM worker based on Moddable's XS Javascript engine