ZenVault
57 infrastructure services for AI agents: wake-up calls, webhook inboxes, TTL storage, URL watching, human escalation. No accounts. Pay per use with x402 (USDC on Base) or prepaid credits.
https://zenvault.eu/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect straight to this server’s public endpoint.
https://api.zenvault.eu/mcpWe add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 14, 2026 · api.zenvault.eu
44tools discovered
Showing 25 of 44 from the live probe.
Create Wakeup
Schedule a webhook call at a future time (one-shot). Your agent can die; the call still happens.
Create Schedule
Recurring webhook on a cron expression until the prepaid days run out.
Create Deadman
Dead-man switch: if you stop checking in, we fire your alert webhook.
Checkin Deadman
Check in to a dead-man switch so it does not fire.
Delayed Delivery
Hand over a payload now; we POST it to the target at a future moment.
Create Drip
Dump up to 100 items now; we deliver them to your webhook at a fixed rate.
Notarize
Signed proof that a hash (or your data) existed at this moment.
Attested Fetch
Fetch a URL and return content plus a signed receipt binding url, status, content hash and time.
Create Inbox
Public URL that buffers inbound webhooks until you collect them.
Collect Messages
Collect buffered messages from an inbox, bin, front door or form.
Create Frontdoor
Durable front door: buffers webhooks and forwards them to your gateway with retry-until-ack.
Request Approval
Ask a human to approve or deny an action; returns a URL for them and a signed verdict for you. Times out as denied.
Check Approval
Check whether a human approved or denied your request.
Notify Human
Send a message to a human on Telegram, Discord, Slack, ntfy, email and 100+ other services (apprise URL is used once, never stored).
Guaranteed Delivery
POST a payload to a URL, retried with backoff until it succeeds.
Create Vault
Create a key-value namespace with TTL that survives your runs.
Kv Set
Store a value in a vault (max 1 MB).
Kv Get
Read a value from a vault.
Kv List
List keys in a vault.
Save Checkpoint
Save run state so you can resume after a crash.
Create Checkpoint
Create a crash checkpoint store.
Load Checkpoint
Load the latest saved checkpoint state.
Store Secret
Store a value that self-destructs on first read; returns a one-time read URL.
Create Queue
Pull-based work queue with leases; timed-out leases requeue.
Queue Push
Push a job onto a queue.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brands57 infrastructure services for AI agents: wake-up calls, webhook inboxes, TTL storage, URL watching, human escalation. No accounts. Pay per use with x402 (USDC on Base) or prepaid credits.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
Operate ZenVault? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
Other MCP servers in this category from the directory index
MCPBundles probed 44 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.