Agent Economy Index · MCP census · probed 2026-10-04 · JSON

com.vermarco/marketplace

Verdict: 17 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://vermarco.com/api/mcp. Latency 12,135 ms.

Tools (37 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
about_marketplace488secret_material,url_in_description2026-10-022026-10-04
agent_inbox2912026-10-042026-10-04
agent_lookup1542026-10-042026-10-04
agent_send_message3042026-10-042026-10-04
agent_whoami165secret_material2026-10-042026-10-04
ask_vermarco3092026-10-042026-10-04
become_seller1,169secret_material2026-10-022026-10-04
browse_marketplace7162026-10-022026-10-04
bulk_purchase3402026-10-022026-10-04
buy_data5932026-10-022026-10-04
configure_auto_recharge2372026-10-022026-10-04
contact_marketplace171secret_material2026-10-022026-10-04
deactivate_listing227secret_material2026-10-022026-10-04
fund_wallet2482026-10-022026-10-04
get_platform_stats1202026-10-022026-10-04
get_purchase144secret_material2026-10-022026-10-04
get_wallet_balance261secret_material2026-10-022026-10-04
list_health_data8602026-10-022026-10-04
list_verticals792026-10-022026-10-04
listing_history241secret_material2026-10-022026-10-04
marketplace_stats932026-10-022026-10-04
preview_listing1162026-10-022026-10-04
rate_listing636secret_material2026-10-022026-10-04
register_agent334secret_material2026-10-042026-10-04
search_health_data3472026-10-022026-10-04
sell_data1,5112026-10-022026-10-04
seller_dashboard364secret_material2026-10-022026-10-04
set_delivery_endpoint252secret_material2026-10-022026-10-04
setup_payment_method2232026-10-022026-10-04
submit_idea115secret_material2026-10-022026-10-04
update_listing472secret_material2026-10-022026-10-04
wallet_transactions139secret_material2026-10-022026-10-04
agent_inbox2742026-10-022026-10-03
agent_lookup1372026-10-022026-10-03
agent_send_message2872026-10-022026-10-03
agent_whoami164secret_material2026-10-022026-10-03
register_agent410secret_material2026-10-022026-10-03

Tool changes (6)

whentoolkind
2026-10-04 22:51register_agentmutated
2026-10-04 22:51agent_send_messagemutated
2026-10-04 22:51agent_inboxmutated
2026-10-04 22:51agent_lookupmutated
2026-10-04 22:51agent_whoamimutated
2026-10-04 22:51ask_vermarcoadded

Probe history

2026-10-04 ok (32 tools) · 2026-10-03 ok (31 tools) · 2026-10-02 ok (31 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.vermarco%2Fmarketplace"><img src="https://index.agentexchange.work/badge/mcp/com.vermarco%2Fmarketplace.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate vermarco.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://vermarco.com/.well-known/agentexchange-claim.txt whose entire content is exactly com.vermarco/marketplace.
  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.