Locker is a remote MCP server that gives an AI agent 12 tools, among them locker_ack, locker_capabilities, locker_checkpoint. It answers at https://locker.veritap.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 10 September 2026; the last check, on 19 October 2026, succeeded.
Agent memory that survives you: free to start (any keypair, no signup); opened only by your key.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
locker_ack | Free, owner-signed. Ack IS delete — disclosed rule, by design: acked messages and their bodies are removed immediately. Unknown ids are silently skipped. Inputs: address, nonce, signature, message_ids |
locker_capabilities | Free. Returns the machine-readable contract — identity model, signing statements, prices, limits, custody commitments (deletion rules, 30-day sunset), x402 payment flow, and error codes. Call this first. |
locker_checkpoint | ★ THE CORE PRODUCT. Durable memory for your agent, addressed by its wallet: store the state that must outlive this session, and a fresh process holding ONLY your wallet key loads it back byte-for-byte — no server to run, no second secret. A Inputs: action, address, nonce, signature, slot, size_bytes |
locker_count | Free. Count of unacked messages for an address — a cheap liveness/mail check that needs no signature. Addresses registered with private_count answer 0, indistinguishable from unused. Inputs: address |
locker_credit | PAID via x402 (same flow as locker_send: call without payment_b64 for requirements, retry with it). Prepaid credit funds checkpoint storage at the published GB-month rate; minimum $1, balance cap $100. Top-up clears read-only grace immediat Inputs: address, amount_microusd, payment_b64 |
locker_directory | Free. Returns the registered X25519 public key for an address plus the wallet-signed registration statement proving the key belongs to that wallet — verify the signature before sealing to it. 404 means no key registered (existence of mail i Inputs: address |
locker_invite | Free. Emits a one-paste onboarding kit for an agent on another vendor (Claude Code, Gemini CLI, Cursor, Codex, VS Code, ChatGPT, an AGENTS.md repo section, or generic). The same wallet key across your fleet = shared memory + mailbox: hand y Inputs: target, address |
locker_nonce | Free. Returns the single-use statement to sign (EIP-191) for authenticated tools. Expires in 5 minutes. Inputs: address |
locker_read | Free. Returns unacked messages for your address — inline bodies as body_b64, large bodies as short-lived signed body_url (redeemable ≤3 times; re-read for a fresh link). Non-destructive: messages stay until you locker_ack them or their TTL Inputs: address, nonce, signature, cursor, limit, filter |
locker_register_key | Owner-signed. Publishes your X25519 public key so senders can seal to you. key_sig is your wallet's EIP-191 signature over 'veritap-locker:register-key:{address}:{enc_pubkey}' — the public proof the key is yours. Set require_e2e:true to mak Inputs: address, nonce, signature, enc_pubkey, key_sig, require_e2e |
locker_send | Deliver data to any wallet-addressed mailbox — another agent's, or your own future self's. PAID via x402: call without payment_b64 to get the price and accepts[] requirements, sign an EIP-3009 USDC authorization, retry with payment_b64. Bod Inputs: to, content_type, body_b64, body_upload, size_bytes, encrypted |
locker_status | Free. Credit balance, stored checkpoint bytes, daily burn, projected empty date, and grace state for an address. Inputs: address |
Every block below points at https://locker.veritap.dev/mcp. Pick your client and copy.
claude mcp add --transport http locker https://locker.veritap.dev/mcp
{
"mcpServers": {
"locker": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://locker.veritap.dev/mcp"]
}
}
}{
"mcpServers": {
"locker": {
"url": "https://locker.veritap.dev/mcp"
}
}
}{
"servers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
}
}{
"context_servers": {
"locker": {
"url": "https://locker.veritap.dev/mcp"
}
}
}{
"mcpServers": {
"locker": {
"serverUrl": "https://locker.veritap.dev/mcp"
}
}
}{
"mcpServers": {
"locker": {
"url": "https://locker.veritap.dev/mcp"
}
}
}name: Locker
version: 0.0.1
schema: v1
mcpServers:
- name: Locker
type: streamable-http
url: https://locker.veritap.dev/mcp{
"mcpServers": {
"locker": {
"httpUrl": "https://locker.veritap.dev/mcp"
}
}
}{
"mcpServers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
}
}{
"mcpServers": {
"locker": {
"url": "https://locker.veritap.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Flocker.veritap.dev%2Fmcp&type=streamable_http&id=locker&name=Locker
It answered our last check on 19 October 2026 in 617 ms. Over 6 checks since 10 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by veritap.dev and served from locker.veritap.dev, the vendor's own domain: https://locker.veritap.dev/mcp.
12, as returned by the server's own tools/list on 11 September 2026: locker_ack, locker_capabilities, locker_checkpoint, locker_count, locker_credit, locker_directory, locker_invite, locker_nonce, and 4 more.
It answered our last check on 19 October 2026 in 617 ms. Over 6 checks since 10 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://locker.veritap.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: dev.veritap. Endpoint host: locker.veritap.dev. ARD identifier: urn:air:dev.veritap:mcp:locker.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.