
APIPark
OpenRouter
Eden AI
liteLLM
Merlin Unified API
LangChain
LastMile AI
Portkey
ChainMemory
Agentmemory
OpenMemory MCP
Pinecone
Memo.ai
Memori
cognee
MemoryLake
ChainMemory gives your AI agents persistent memory that belongs to YOU โ not to a single vendor.
Save a memory in ChatGPT, recall it in Claude or Gemini. Available via Chrome extension, MCP server (npm), or REST API. Every memory gets a cryptographic fingerprint and project states are anchored with Merkle proofs, so anyone can independently verify integrity โ no trust required.
Memories consolidate into a structured Project Brain (decisions, milestones, risks) instead of a pile of raw notes. Multi-agent native: Claude, Cursor and GPT share one consolidated state. Free tier available.
APIPark
ChainMemoryOpenRouter - A router for LLMs and other AI models
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
Eden AI - Regrouping the best AI APIs for 10mn integration in your code
OpenMemory MCP - Your private, local memory layer for all AI tools
liteLLM - One library to standardize all LLM APIs
Pinecone - Search through billions of items for similar matches to any object, in milliseconds. Itโs the next generation of search, an API call away.