12 open-source developer utilities for API contracts, SQL conversion, infrastructure diffs, config drift detection, and more. MIT licensed.
Explore on GitHubCatch breaking OpenAPI/REST API changes in CI before they reach production.
CI/CDConvert JSON arrays and objects to SQL INSERT statements from the command line.
DataPreview infrastructure cost and configuration changes before deploying.
InfraDetect configuration drift across environments before it causes incidents.
InfraBidirectional ORM schema conversion across 11 formats — SQLAlchemy, Django, Prisma, and more.
SchemaMock API server generated from OpenAPI specs for local development and testing.
TestingWrap any Click or Typer CLI as an MCP server for AI agent integration.
AI/MCPScan, detect conflicts, and normalize versions across Python repositories.
ToolingConvert between CSV, JSON, YAML, Parquet, Avro, and Protobuf data formats.
DataSync, rotate, and manage .env files across environments securely.
SecurityCross-agent continuity system: shared state, session coordination, and autonomous runtime.
Agent RuntimeLive schema preview, quick convert, diff, and format detection in VS Code.
EditorCross-agent continuity system: shared state, session coordination, and autonomous runtime.
Agent RuntimeStep-by-step guide to rotating API keys safely in CI without leaking secrets.
APIAuthHonest comparison of API key management alternatives — git-secret, sops, Vault, direnv.
APIAuthHonest side-by-side of APIGhost vs Prism, WireMock, and Mockoon for mock APIs.
APIGhostHow to migrate ORM schemas from Prisma to Drizzle without hand-editing SQL.
SchemaForgeConvert SQL DDL to GraphQL SDL automatically — types, enums, and scalars in one command.
SchemaForgeFour steps to prevent .env commits and clean up existing secret leaks in git history.
EnvaultNightly risk scores, voluntary vs involuntary churn paths, and an intervention pipeline that tracks saves.
RetentionWrap any Click or Typer CLI as an MCP server for AI agents. Zero boilerplate, stdio or HTTP+SSE transport.
AI/MCPRun structured health checks across local services with profitmax-pro — decorator-based registry and LLM suggestions.
ProfitmaxSingle HTML file + Chart.js dashboard for product and subsidiary revenue. No backend, no account.
RevenueAPIGhost turns your OpenAPI spec into a mock server with VCR recording, scenario switching, and GitHub Actions support — no fixtures to maintain.
API toolingInstall, serve a spec, record interactions for CI, and replay them deterministically. The shortest path from spec to green tests.
API tooling