addrbookFor publishers
← Directory

Clairvoyance

fyi.clairvoyance/mcp · clairvoyance.fyi · MCP, Website

Software design skills for AI coding agents, inspired by A Philosophy of Software Design.
Name and description as published by MCP Registry

Filed under Code & developer tools by addrbook, from the words in its listing

Live

Last successful check: 9 Nov 2026, 23:59 UTC.

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

At clairvoyance.fyi, 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: clairvoyance.fyi, proven to the MCP Registry.

  3. Track recordNot shown

    Listed for 15 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 17 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://clairvoyance.fyi/mcphttps://clairvoyance.fyi/mcp

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 Registryfyi.clairvoyance/mcplast seen UTC
Wallets named
None in its listings
Proven to belong to it
  • clairvoyance.fyithe 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
clairvoyance.fyiMCPLive100%100%17
clairvoyance.fyiWebsiteLive100%100%—

Tool scan

addrbook read the descriptions of 17 tools at clairvoyance.fyi on : 0 serious, 0 worth a look. It reads what the tools say about themselves; it never calls one. The recorded scan

ToolFindingWeight
fetch-referenceWhat it can do

History

  1. Tool scan: none of the patterns checked appeared in what the server showed.https://clairvoyance.fyi/mcp#568047
  2. Tool list first read: 17 tools.https://clairvoyance.fyi/mcp#568046
  3. First recorded as answering. (already true when recording began)https://clairvoyance.fyi/mcp#189565
  4. First recorded as answering. (already true when recording began)https://clairvoyance.fyi/mcp#171329
  5. Listed by the MCP Registry. (already true when recording began)the MCP Registry#24235

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 Clairvoyance
[![addrbook evidence](https://api.addrbook.com/v1/agents/clairvoyance-3dcec835/badge.svg)](https://addrbook.com/agents/clairvoyance-3dcec835)