
ChainMemory
Mem0
Memori
Agentmemory
Tempreon
cognee
TheSecondBrain.dev
Suprflo
Moralis
QuikNode.io
thirdweb
One Click Crypto: AI + DeFi
Ethereum
ChainGPT
CoinGecko
Infura
ChainMemory gives your AI agents persistent memory that belongs to YOU — 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 — 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.
The premier Web3 development platform. Go to market in minutes or hours, instead of weeks or months, using Moralis' powerful blockchain backend infrastructure. Web3 is just a snippet of code away!
ChainMemory
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Based on our record, Moralis seems to be more popular. It has been mentiond 31 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Moralis processes over 50 billion API calls annually and offers a free tier with 40,000 compute units per day. The Streams API enables webhook-based event monitoring, allowing agents to react to on-chain events in real time rather than polling. - Source: dev.to / 5 months ago
Moralis API Key: Sign up at Moralis to get your free API key. - Source: dev.to / over 1 year ago
One way to do this is have a node running and triggers a script when an event is sent to the chain. There are ways already built up like https://moralis.io/, but then you can get in to the weeds with things like https://docs.prylabs.network/docs/install/install-with-script. Source: over 2 years ago
OpenZeppelin's site is good once you become more familiar with what it is you're doing, and I would also strongly recommend you sign up for a free account with Alchemy who offer a super generous amount of tools/features for you to use, and they recently started up their Alchemy academy -- it's still on waitlist right now but if you're wanting to get in, shoot me a reply in this thread and I'll hook you up. ... Source: over 3 years ago
An API might be a good option for you, moralis has worked well for me in the past - https://moralis.io. Source: about 4 years ago
Mem0 - Your private, local memory layer for all AI tools
QuikNode.io - Blockchain Infrastructure Cloud
Memori - Persistent memory from agent trace, not just conversation
thirdweb - thirdweb is an ecosystem of SDKs, dev tools, and dashboards that help teams build and manage web3 apps. Deploy custom or pre-built contracts to ETH, MATIC, AVAX, & more.
Agentmemory - Persistent memory for Claude Code, Codex & coding agents
One Click Crypto: AI + DeFi - Your AI-powered DeFi portfolio assistant