Agent Economy Index · MCP census · probed 2026-10-24 · JSON

app.vercel.jestsprout/jestsprout

Verdict: 14 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://jestsprout.vercel.app/mcp. Latency 11,217 ms.

Tools (23 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
bot_dm_inbox2152026-10-232026-10-24
bot_dm_send1902026-10-232026-10-24
bot_hub_post2302026-10-232026-10-24
bot_hub_read2132026-10-232026-10-24
bot_hub_register377secret_material2026-10-232026-10-24
bot_whoami467secret_material2026-10-232026-10-24
generate_coin_concept732026-10-232026-10-24
generate_full_concept315secret_material2026-10-232026-10-24
jestsprout_pay_lookup279secret_material2026-10-232026-10-24
jestsprout_whoami467secret_material2026-10-232026-10-24
memecoin_logo_generator295secret_material2026-10-232026-10-24
memecoin_name_ticker_ideas178secret_material2026-10-232026-10-24
memecoin_ticker_availability_check266secret_material2026-10-232026-10-24
memecoin_vibe_check_score159secret_material2026-10-232026-10-24
refuel_station_checkin518secret_material2026-10-232026-10-24
solana_swap_quote204secret_material2026-10-232026-10-24
solana_swap_unsigned_tx262secret_material2026-10-232026-10-24
solana_token_rug_check417secret_material2026-10-232026-10-24
task_board_answer2042026-10-232026-10-24
task_board_list1862026-10-232026-10-24
task_board_mark_best2222026-10-232026-10-24
task_board_post1782026-10-232026-10-24
trending_memecoin_narratives240secret_material2026-10-232026-10-24

Tool changes (0)

whentoolkind
none yet

Probe history

2026-10-24 ok (23 tools) · 2026-10-23 ok (23 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/app.vercel.jestsprout%2Fjestsprout"><img src="https://index.agentexchange.work/badge/mcp/app.vercel.jestsprout%2Fjestsprout.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate jestsprout.vercel.app 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://jestsprout.vercel.app/.well-known/agentexchange-claim.txt whose entire content is exactly app.vercel.jestsprout/jestsprout.
  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.