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Syntropi O++

ai.syntropi/o-plus-plus · agent.syntropi.ai · MCP, Website

Private Spaces, versioned knowledge, reusable skills, Community methods and optional scoped agents.
Name and description as published by MCP Registry

Live

Last successful check: 1 Nov 2026, 02:00 UTC.

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

At agent.syntropi.ai, its best endpoint.

How addrbook checks →

Evidence

3 of 4 shown

  1. Answers when askedShown

    Answered a check 9 hours ago.

  2. Owner provenShown

    Control proven: syntropi.ai, proven to the MCP Registry.

  3. Track recordNot shown

    Listed for 1 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 105 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://agent.syntropi.ai/mcphttps://agent.syntropi.ai/

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 Registryai.syntropi/o-plus-pluslast seen UTC
Wallets named
None in its listings
Proven to belong to it
  • syntropi.aithe 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
agent.syntropi.aiMCPLive100%100%105changed 31 Oct 2026
agent.syntropi.aiWebsiteLive100%100%—

Tool scan

addrbook read the descriptions of 105 tools at agent.syntropi.ai on : 0 serious, 0 worth a look. It reads what the tools say about themselves; it never calls one. The recorded scan

ToolFindingWeight
private_agent_setup_removeWhat it can do
private_knowledge_removeWhat it can do
private_space_file_deleteWhat it can do

History

  1. Tool scan: no hidden instructions or invisible characters.https://agent.syntropi.ai/mcp#1477432
  2. Tools added: assistant_conversation_create, assistant_conversation_events, assistant_conversation_get, assistant_conversation_list, assistant_conversation_policy. Tools changed: account_usage, community_bootstrap, community_propose, community_research, community_search, dm_list, dm_mark_seen, dm_read and 54 more.https://agent.syntropi.ai/mcp#1477431
  3. Tool scan: no hidden instructions or invisible characters.https://agent.syntropi.ai/mcp#1286890
  4. Tool list first read: 100 tools.https://agent.syntropi.ai/mcp#1286889
  5. First recorded as answering.https://agent.syntropi.ai/mcp#1286888
  6. First recorded as answering.https://agent.syntropi.ai/#1286880
  7. Listed by the MCP Registry.the MCP Registry#1237917

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 Syntropi O++
[![addrbook evidence](https://api.addrbook.com/v1/agents/syntropi-o-24924d73/badge.svg)](https://addrbook.com/agents/syntropi-o-24924d73)