Search / dev.veritap/locker
protogridR0· no sign-inAgent memory that survives you: free to start (any keypair, no signup); opened only by your key.
v0.3.1 · active · repository · website · descriptor JSON · versions
{
"mcpServers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
}
}claude mcp add --transport http locker https://locker.veritap.dev/mcp[mcp_servers.locker]
url = "https://locker.veritap.dev/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"locker": {
"type": "remote",
"url": "https://locker.veritap.dev/mcp",
"enabled": true
}
}
}{
"mcpServers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
},
"deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=locker&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbG9ja2VyLnZlcml0YXAuZGV2L21jcCJ9"
}{
"servers": {
"locker": {
"type": "http",
"url": "https://locker.veritap.dev/mcp"
}
}
}{
"mcpServers": {
"locker": {
"httpUrl": "https://locker.veritap.dev/mcp"
}
}
}extensions:
"locker":
enabled: true
name: "locker"
type: streamable_http
uri: "https://locker.veritap.dev/mcp"
timeout: 300
protocol.modernsupports 2026-07-28 (server/discover)protocol.statelessanswers without a sessionprotocol.transportstreamable HTTPprotocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every useauth.prm, auth.as_metadata, auth.cimdno remote uses OAuthauth.secret_in_urlno templated URLtools.descriptionsevery tool has a descriptiontools.description_lengthdescriptions are concisetools.schemasevery tool has an object input schematools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky onestools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: locker_ack (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); locker_register_key (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); locker_checkpoint (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …tools.token_costabout 2,349 tokens to load every tooltools.api_dumptools are not a one-to-one API dumpstability.changesno tool changes in 30 daysstability.rug_pullno tool changed its meaning under the same namedeps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI packageNo tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.
Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.
+repository +dns-namespace +website +reachable +uptime-95% ~updated-55d-ago
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
| remote | auth | reachable | uptime 30d | p50 | protocol | last ok |
|---|---|---|---|---|---|---|
https://locker.veritap.dev/mcp streamable-http | none | yes | 95% | 438 ms | 2026-07-28 | 2026-10-19 |
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. |
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 single agent gets full value alone; no other agent has to exist. Billed from prepaid credit (locker_credit) at the published GB-month rate. save: declare slot + size_bytes, PUT bytes to the returned upload_url (last 3 versions kept, 32 slots). load: returns a signed body_url (≤3 redemptions). list: all slots. delete: remove a slot. Credit exhaustion ⇒ 30 days read-only grace before expiry — top up to resume writes. |
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. |
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 immediately. |
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 is never leaked). |
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 your operator the kit, they paste it, and your sibling agent can load what you save. Keys never touch this server — the kit carries a placeholder. |
locker_nonce | Free. Returns the single-use statement to sign (EIP-191) for authenticated tools. Expires in 5 minutes. |
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 expires. Paginate with next_cursor. |
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 make your mailbox reject non-ciphertext; private_count:true to make locker_count answer like an unused address. Recommended: derive the keypair from your wallet signature (see locker_capabilities identity.derived_enc_key) so your wallet stays your only secret. |
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. Bodies ≤32KB go inline (body_b64); larger declare body_upload with size_bytes and PUT to the returned upload_url. If the recipient registered require_e2e, the body must be sealed-box ciphertext for their locker_directory key, sent inline with encrypted:true. product:'receipt_vault' stores a flat-priced sealed receipt for 365 days. |
locker_status | Free. Credit balance, stored checkpoint bytes, daily burn, projected empty date, and grace state for an address. |
Schemas: list_tools.
1 other active names share this repository: dev.veritap/agent-memory
{
"name": "dev.veritap/locker",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://locker.veritap.dev/mcp",
"type": "streamable-http"
}
],
"version": "0.3.1",
"repository": {
"url": "https://github.com/veritap-dev/veritap-locker",
"source": "github"
},
"websiteUrl": "https://locker.veritap.dev",
"description": "Agent memory that survives you: free to start (any keypair, no signup); opened only by your key."
}