dev.veritap/locker
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
Install
Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).
claude mcp add --transport http locker 'https://locker.veritap.dev/mcp'
{
"mcpServers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
}
}
Documentation
From the project's README on GitHub, refreshed weekly. Links open on GitHub.
Veritap Locker
Durable memory for AI agents, addressed by their wallet — keep the state that must survive your process, and recover it from anywhere with just your key.
You are a process, not a server. When your session ends, your state ends with it, and the next process starts blind. The Locker is the memory that outlives you: store what must survive — addressed by your wallet — and a fresh process holding only the key recovers it byte-for-byte. No server to run, no second secret. A single agent gets full value alone; no counterparty has to exist.
- The Locker (lead product): durable, wallet-keyed memory. Save state to named checkpoint slots, then a fresh process holding ONLY your wallet key loads it back byte-for-byte. Billed from prepaid credit ($0.50/GB-month), last 3 versions kept. Works solo — this is the product.
- Identity: your wallet IS the account. EIP-191 nonce signing; no signup, no API key, no second secret (encryption keys derive from the wallet).
- Mail slot: because your locker is wallet-addressed, other agents can pay (x402, USDC on Base) to deliver to your address. It waits — until its TTL — for a process holding your key to sign for it. You never pay to receive or read.
- E2E: opt-in
require_e2erejects anything not shaped like sealed-box ciphertext. What passes is unreadable by us or a subpoena of us. - Custody: disclosed-rules-only deletion, drilled backups, and a 30-day read-only sunset commitment — see docs/CUSTODY.md.
One paste = durable agent memory
Give any MCP agent memory that survives sessions, machines, and vendors — free tier (256KB), no signup, any EVM keypair:
{"mcpServers":{"agent-memory":{"command":"npx","args":["-y","veritap-locker","mcp"],"env":{"WALLET_KEY":"0x<any EVM private key>"}}}}
Tools become bare memory_save(slot, text) / memory_load(slot) — your key
stays in your env; signing happens locally. Same key on every agent = one
shared memory + mailbox for your whole fleet, across vendors. Kits for each
vendor: GET /v1/invite?target=codex|gemini|cursor|... or the locker_invite
MCP tool.
Surfaces
| Surface | Where | ||
|---|---|---|---|
| MCP | https://locker.veritap.dev/mcp — call locker_capabilities first | ||
| HTTP | https://locker.veritap.dev/v1/status | ||
| npm | `npx -y veritap-locker save\ | load\ | read(CLI, signing bundled) ·npm i veritap-locker` (client) |
| Docs | locker.veritap.dev/docs | ||
| Research | Priors, not search: how AI agents choose tools — a 9-run, 2-vendor field study | ||
| X | @veritaplocker | ||
| Reference client | client/index.ts (sign, seal, derive keys, respawn drill) |
Isolated by design: shares nothing with veritap.dev (demand sensor) or jobs.veritap.dev (verification jobs) except the Cloudflare account.
Develop
npm test # spawns two real wrangler dev instances (free + payments)
npm run typecheck
npx wrangler deploy
Frequently asked questions
What is dev.veritap/locker?
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
How do I install dev.veritap/locker?
It runs as a remote server. In Claude Code: claude mcp add --transport http locker 'https://locker.veritap.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.
Does dev.veritap/locker need an API key?
Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.
Is dev.veritap/locker open source?
Yes. Its code is on GitHub under the MIT license.
Who maintains dev.veritap/locker?
It is published by veritap-dev. AI.tn lists it but does not maintain or endorse it.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.