api-migration

OpenAI-compatible API migration kit: drop-in /v1/images/generations and chat examples, a compatibility matrix, rollback switches and a checklist for moving workloads between AI API gateways.

PCART: Automated repair of Python API parameter compatibility issues

PCBench: Benchmark for Python API parameter compatibility issues

Claude Agent for automated API migration using Anthropic Skills & Subagents. Migrates Python/JS code from deprecated APIs with parallel subagents, progressive disclosure, and structured outputs.

Runnable KeepRouter OpenAI and Anthropic SDK examples, Claude Code setup, curl calls, and credential-free API migration guidance

Drop-in API compatibility proxies for data enrichment vendors. V1: People Data Labs → Nyne.

A paraview.simple API-version benchmark: statically check whether a pvpython script's APIs exist in a given ParaView version, against a curated migration table.

Per-endpoint map from HubSpot legacy v1-v4 APIs to date-based versioning, derived from HubSpot own public OpenAPI specs. Plus a scanner for your codebase.

WebPCART: Web platform for PCART-based API compatibility analysis

Get your Aylien v6 code running again in an afternoon: parameters, response fields and IPTC codes mapped onto APITube, plus a drop-in shim so the call sites stay exactly as they are.

Version-aware Python API migration analysis, conservative codemods, and closed-world verification

Move your SerpApi google_news code to APITube in an afternoon: every parameter mapped, a drop-in shim for Node and Python, and article text, real pagination and stable ids you did not have before.

Port your GNews.io v4 code to APITube in an afternoon: every parameter mapped, a shim that keeps your call sites unchanged, 250 articles per request and pagination that keeps going.

Move a Cloudflare Turnstile client written for the createTask/getTaskResult JSON format or the in.php/res.php format to ZeroCaptcha by changing the host and key. Tested Python clients for both formats, field-name tables and a checklist.

Local heuristic scanner for legacy OpenAI Assistants API usage, with fixed-price migration help before the Aug 26, 2026 shutdown.

RAG-based API migration assistant that retrieves migration guidelines and generates updated code suggestions using LangChain, Gemini, and ChromaDB.

Credential-free Python and Node migration examples for KeepRouter's OpenAI-compatible Chat Completions API

Move off Mediastack in one sitting: every parameter mapped from their own OpenAPI spec, a drop-in shim for Node and Python, and full article text with sentiment and entities included.

Offline-first API migration reports and reviewable diffs

PCART-LLM: Research artifact for LLM-based API compatibility analysis