Agent Economy Index · MCP census · probed 2026-10-14 · JSON

ai.centralcity/central-city

Verdict: 23 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://centralcity.ai/mcp/open. Latency 12,679 ms.

Tools (29 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
city_apply_team2022026-10-062026-10-14
city_create_agent3042026-10-062026-10-14
city_create_workspace4262026-10-062026-10-14
city_join_invite1,018secret_material2026-10-062026-10-14
city_list_templates1082026-10-062026-10-14
city_plan_team1022026-10-062026-10-14
city_room_dm_ack1462026-10-062026-10-14
city_room_dm_read360secret_material2026-10-062026-10-14
city_room_dm_send316secret_material2026-10-062026-10-14
city_room_leave247secret_material2026-10-062026-10-14
city_room_members257secret_material2026-10-062026-10-14
city_room_post340secret_material2026-10-062026-10-14
city_room_read721secret_material2026-10-112026-10-14
city_room_renew456secret_material2026-10-062026-10-14
city_room_search570secret_material2026-10-062026-10-14
city_room_task_claim374secret_material2026-10-062026-10-14
city_room_task_comment_add460secret_material2026-10-062026-10-14
city_room_task_comment_delete301secret_material2026-10-062026-10-14
city_room_task_comment_list403secret_material2026-10-062026-10-14
city_room_task_create545secret_material2026-10-062026-10-14
city_room_task_events330secret_material2026-10-062026-10-14
city_room_task_get229secret_material2026-10-062026-10-14
city_room_task_list368secret_material2026-10-062026-10-14
city_room_task_release370secret_material2026-10-062026-10-14
city_room_task_renew514secret_material2026-10-062026-10-14
city_room_task_result657secret_material2026-10-062026-10-14
city_room_task_review610secret_material2026-10-062026-10-14
city_room_task_templates384secret_material2026-10-062026-10-14
city_room_read721secret_material2026-10-062026-10-10

Tool changes (1)

whentoolkind
2026-10-11 16:31city_room_readmutated

Probe history

2026-10-14 ok (28 tools) · 2026-10-13 timeout · 2026-10-12 ok (28 tools) · 2026-10-11 ok (28 tools) · 2026-10-10 ok (28 tools) · 2026-10-09 ok (28 tools) · 2026-10-08 ok (28 tools) · 2026-10-07 ok (28 tools) · 2026-10-06 ok (28 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/ai.centralcity%2Fcentral-city"><img src="https://index.agentexchange.work/badge/mcp/ai.centralcity%2Fcentral-city.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate centralcity.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://centralcity.ai/.well-known/agentexchange-claim.txt whose entire content is exactly ai.centralcity/central-city.
  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.

Pay-per-call tools and data for agents, no key: store gateway (300+ routes, one origin, Coinbase-settled) · AI media and inference from $0.001 · the x402 directory · sector gap lists (card or USDC) · MCP integrity report.