ZBS Index What actually exists in applied AI, with the source next to it

mcp server

stillos-notary-mcp

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

Description as published by the maintainer. Source

  • version 1.2.0
  • active

active — Registry entry last updated 2026-07-29.

What this server can do

5 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

claim_verdict(agent, claim, resolver)
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. Required: agent, claim, resolver.
distress_score(agent, ticker)
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. Required: agent, ticker.
file_dispute(agent, receipt_hash)
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. Required: agent, receipt_hash.
screen_entity(agent, 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. Required: agent, entity.
verify_receipt(hash)
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. Required: hash.

Last successful function declaration observed on . Source: https://stillos-notary-mcp-edge.stillos.workers.dev/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://stillos-notary-mcp-edge.stillos.workers.dev/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.2.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-29 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-29 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 5 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe stillos-notary-mcp-edge.stillos.workers.dev
mcp endpoint status ok The server listed 5 functions when asked. as of probe stillos-notary-mcp-edge.stillos.workers.dev

Where to get it

Also from stillmarcus24

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Official MCP Registry — Model Context Protocol, observed , trust tier 1.
  2. Tools declared by the MCP server at https://stillos-notary-mcp-edge.stillos.workers.dev/mcp — stillos-notary-mcp-edge.stillos.workers.dev, observed , trust tier 1.