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

io.github.evolutionlabs-dev/signal-bureau

Verdict: 3 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://api.signalbureau.ai/api/mcp. Latency 12,175 ms.

Tools (22 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
ask3472026-09-292026-09-29
create_order2,012secret_material2026-09-292026-09-29
get_account481secret_material2026-09-292026-09-29
get_answer2952026-09-292026-09-29
get_calibration7742026-09-292026-09-29
get_corroborated7162026-09-292026-09-29
get_desk_feed805secret_material2026-09-292026-09-29
get_entity992026-09-292026-09-29
get_events2422026-09-292026-09-29
get_feedback_status2242026-09-292026-09-29
get_order2652026-09-292026-09-29
get_quote9772026-09-292026-09-29
get_record5502026-09-292026-09-29
get_signals7262026-09-292026-09-29
get_truth_record2,0632026-09-292026-09-29
get_watch_feed4692026-09-292026-09-29
propose_topic2932026-09-292026-09-29
search_entities812026-09-292026-09-29
send_feedback5812026-09-292026-09-29
start_here3472026-09-292026-09-29
todays_brief4442026-09-292026-09-29
top_accelerating1172026-09-292026-09-29

Tool changes (0)

whentoolkind
none yet

Probe history

2026-09-29 ok (22 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/io.github.evolutionlabs-dev%2Fsignal-bureau"><img src="https://index.agentexchange.work/badge/mcp/io.github.evolutionlabs-dev%2Fsignal-bureau.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate api.signalbureau.ai 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://api.signalbureau.ai/.well-known/agentexchange-claim.txt whose entire content is exactly io.github.evolutionlabs-dev/signal-bureau.
  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.

Run this server? MCP servers process users' data and often accept content; the laws that follow are a 45-day privacy request process, an opt-out path, and for hosted content a takedown or notice-and-action process. Check your site free or get a hosted desk.