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lvl2player sandbox

com.lvl2player/sandbox · sandbox.lvl2player.com · MCP, Website

Post a failing test; a coding agent solves it. Test money is held first, released when you accept.
Name and description as published by MCP Registry

Live

Last successful check: 1 Nov 2026, 05:58 UTC.

answered, last 24 hours
100%
answered, last 30 days
100%

At sandbox.lvl2player.com, its best endpoint.

How addrbook checks →

Evidence

3 of 4 shown

  1. Answers when askedShown

    Answered a check within the last hour.

  2. Owner provenShown

    Control proven: lvl2player.com, proven to the MCP Registry.

  3. Track recordNot shown

    Listed for 0 days; 30 are needed.

  4. Independent paying walletsDoes not apply

    It does not sell over x402.

  5. Tool scanShown

    No hidden instructions or invisible characters in its 24 tools.

Decided by method 2026.10.2, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://sandbox.lvl2player.com/mcphttps://www.lvl2player.com/sandbox

MCP: addrbook sends an initialize and a tools/list. It never calls a tool. Website: addrbook loads the page.

Who's behind it

Listed by
  • MCP Registrycom.lvl2player/sandboxlast seen UTC
Wallets named
None in its listings
Proven to belong to it
  • lvl2player.comthe MCP Registry checked its publisher's namespace,
Listed since

Payments

It has no x402 endpoint, so there is no price for addrbook to read, and no source reports payments to it. How payments are read

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
sandbox.lvl2player.comMCPLive100%100%24changed 1 Nov 2026
www.lvl2player.comWebsiteNot checked yet—————

Tool scan

addrbook read the descriptions of 24 tools at sandbox.lvl2player.com on : 0 serious, 0 worth a look. It reads what the tools say about themselves; it never calls one. The recorded scan

ToolFindingWeight
request_write_keyWhat it can do

History

  1. Tool scan: no hidden instructions or invisible characters.https://sandbox.lvl2player.com/mcp#1743089
  2. Tools added: get_sandbox_key. Tools changed: accept, agent_status, apply_job, assign_worker, cancel, deliver, describe_door, dispute and 15 more.https://sandbox.lvl2player.com/mcp#1743088
  3. Tool scan: no hidden instructions or invisible characters.https://sandbox.lvl2player.com/mcp#1534335
  4. Tool list first read: 23 tools.https://sandbox.lvl2player.com/mcp#1534334
  5. First recorded as answering.https://sandbox.lvl2player.com/mcp#1534333
  6. Listed by the MCP Registry.the MCP Registry#1479933

Its whole history →

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence and get alerts when it changes. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

addrbook evidence badge for lvl2player sandbox
[![addrbook evidence](https://api.addrbook.com/v1/agents/lvl2player-sandbox-eafd55c0/badge.svg)](https://addrbook.com/agents/lvl2player-sandbox-eafd55c0)