Agent Economy Index · MCP census · probed 2026-09-29 · JSON

com.alphaassay/mcp

Verdict: 15 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://mcp.alphaassay.com/mcp. Latency 14,997 ms.

Tools (21 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
assay_backtest1,449secret_material,url_in_description2026-09-292026-09-29
assay_batch1,768secret_material,url_in_description2026-09-292026-09-29
assay_calibration8362026-09-292026-09-29
assay_certificate_verify7362026-09-292026-09-29
assay_conformal1,783secret_material,url_in_description2026-09-292026-09-29
assay_cpcv1,385secret_material,url_in_description2026-09-292026-09-29
assay_demo8752026-09-292026-09-29
assay_falsify1,156secret_material,url_in_description2026-09-292026-09-29
assay_forensics933secret_material,url_in_description2026-09-292026-09-29
assay_gauntlet2,000secret_material,url_in_description2026-09-292026-09-29
assay_graveyard6362026-09-292026-09-29
assay_pbo1,540secret_material,url_in_description2026-09-292026-09-29
assay_preflight1,1862026-09-292026-09-29
assay_provider_protocol1,3242026-09-292026-09-29
assay_register1,894secret_material,url_in_description2026-09-292026-09-29
assay_reproduce1,797secret_material,url_in_description2026-09-292026-09-29
assay_signal1,989secret_material,url_in_description2026-09-292026-09-29
assay_survivors1,538secret_material,url_in_description2026-09-292026-09-29
assay_tradelog1,494secret_material,url_in_description2026-09-292026-09-29
assay_var_es2,260secret_material,url_in_description2026-09-292026-09-29
assay_verdict1,106secret_material,url_in_description2026-09-292026-09-29

Tool changes (0)

whentoolkind
none yet

Probe history

2026-09-29 ok (21 tools)

Depend on this server? Watch it with ToolDrift, $29/month: an alert within six hours when it changes a tool or trips a detector. Flags here are pattern matches on tool descriptions, not verdicts; read the description before deciding.
Run this server? Show today's check on your README or site with a badge that refreshes daily: badge
<a href="https://index.agentexchange.work/mcp-server/com.alphaassay%2Fmcp"><img src="https://index.agentexchange.work/badge/mcp/com.alphaassay%2Fmcp.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate mcp.alphaassay.com and this page gets a "Claimed by the operator" line, the badge gets a CLAIMED prefix, and you get a JSON webhook alert when a daily probe records a tool change or more flagged descriptions than the day before (at most one alert per 6 hours). No account, no email, nothing to install.
  1. Put a text file at https://mcp.alphaassay.com/.well-known/agentexchange-claim.txt whose entire content is exactly com.alphaassay/mcp.
  2. Submit this form. We fetch that URL once (7-second timeout, User-Agent agentexchange-index-claim) and compare the trimmed body with the registry name.

Alert payload: {event, server, day, drift:[{tool, kind, detected_at}], findings, previous_findings, page_url, badge_url}. Public list of claims (names and hosts only): /v1/claims.json.

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