Stillos Notary MCP Server

io.github.stillmarcus24/stillos-notary-mcp

answering

Stillos Notary MCP is answering right now. Last checked 2 min ago. 454 installs a week from npm. It exposes 5 tools. Last commit 30 Jul 2026.

Ed25519-signed verdicts resolved against real ground truth. Free claim/verify; paid bonded dispute.

Installs per day peak 240 · avg 18 · +1319% w/w

a month agotoday

Uptime history 42 hours of history

42 hours agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

186 ms

Response time

average over 24h

454

Installs / week

npm and PyPI

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add stillos-notary-mcp --transport http https://stillos-notary-mcp-edge.stillos.workers.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "stillos-notary-mcp": {
      "url": "https://stillos-notary-mcp-edge.stillos.workers.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.stillos-notary-mcp]
url = "https://stillos-notary-mcp-edge.stillos.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "stillos-notary-mcp": {
      "url": "https://stillos-notary-mcp-edge.stillos.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "stillos-notary-mcp": {
      "url": "https://stillos-notary-mcp-edge.stillos.workers.dev/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

claim

claim_verdict

Submits a claim and returns a signed verdict: settled against real external ground truth (GitHub PR, on-chain tx, HTTP status, JSON field, Kalshi market, or multi-exchange price consensus), Ed25519-signed, hash-chained. Free tier -- no account, no card. Returns CONFIRMED, REFUTED, or ERROR -- never a forced guess.

distress

distress_score

Validated corporate distress-foresight score for a single equity ticker: Altman Z-score computed from live SEC XBRL filings, backtested 71% sensitivity / 100% specificity with a ~109-day median lead time, Ed25519-signed. Paid: $0.15 USDC (Base) via x402 -- no free tier. A call without an attached x402 payment returns the payment requirement, not a verdict.

file

file_dispute

Files a bonded dispute against a verdict receipt: the disputed verdict is re-resolved immediately against the identical resolver specification that produced it -- independent re-run, not a re-vote. An upheld dispute overturns the verdict and queues a slashable payout against the notary's on-chain correctness bond. Paid: $1.00 USDC (Base) via x402 -- no free tier. A call without an attached x402 payment returns the payment requirement (price, payTo, asset), not a verdict.

screen

screen_entity

OFAC SDN sanctions name screen: matches a legal name against the OFAC Specially Designated Nationals list, with a source_as_of freshness timestamp, Ed25519-signed. Paid: $0.001 USDC (Base) via x402 -- no free tier. A call without an attached x402 payment returns the payment requirement, not a verdict.

verify

verify_receipt

Independently verifies any StillOS notary receipt by its hash: confirms the hash chain is intact and the Ed25519 signature is valid. Read-only, free, no auth.

Endpoints

URL	Transport	State	Latency	Checked
https://stillos-notary-mcp-edge.stillos.workers.dev/mcp	streamable-http	answering	241 ms	2 min ago

Stillos Notary MCP — questions

Answers built from our own checks of this server.

What can Stillos Notary MCP do?

It exposes 5 tools, read directly from the server on our last check. Among them: claim_verdict, distress_score, file_dispute, screen_entity, verify_receipt. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Stillos Notary MCP working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 186 ms. The bar chart above shows every period we have measured.

How do I connect Stillos Notary MCP?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Stillos Notary MCP need an API key?

No. Stillos Notary MCP completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Stillos Notary MCP?

It answers our handshake in 186 ms on average, which is faster than 66% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

How many people use Stillos Notary MCP?

The npm package stillos-notary-mcp was installed 454 times in the last week. Week over week that is +1319%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Stillos Notary MCP open source?

Yes — it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.