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

io.github.RyanCardin15/noaa-tides-and-currents-mcp

Verdict: 1 tool description(s) carry model-directed, hidden, secret-material or exfiltration patterns. Endpoint https://perigeetides.com/mcp. Latency 10,979 ms.

Tools (26 fingerprinted)

tooldescription lengthflagsfirst seenlast seen
astro_get_moon_phase4062026-09-292026-09-29
astro_get_next_moon_phase2542026-09-292026-09-29
astro_get_next_sun_event3372026-09-292026-09-29
astro_get_sun_position3142026-09-292026-09-29
astro_get_sun_times3502026-09-292026-09-29
noaa_find_nearest_stations5902026-09-292026-09-29
noaa_get_current_predictions6872026-09-292026-09-29
noaa_get_currents5752026-09-292026-09-29
noaa_get_extreme_water_levels4262026-09-292026-09-29
noaa_get_harmonic_constituents7492026-09-292026-09-29
noaa_get_high_tide_flooding9032026-09-292026-09-29
noaa_get_meteorological_data6772026-09-292026-09-29
noaa_get_prediction_offsets7882026-09-292026-09-29
noaa_get_reference_guide9902026-09-292026-09-29
noaa_get_sea_level_rise_projections5002026-09-292026-09-29
noaa_get_sea_level_trends5392026-09-292026-09-29
noaa_get_station_datums7722026-09-292026-09-29
noaa_get_station_info7302026-09-292026-09-29
noaa_get_tide_predictions7282026-09-292026-09-29
noaa_get_top_ten_water_levels4242026-09-292026-09-29
noaa_get_water_level_summaries8012026-09-292026-09-29
noaa_get_water_levels7612026-09-292026-09-29
noaa_search_stations6522026-09-292026-09-29
nws_get_marine_forecast5472026-09-292026-09-29
nws_get_wind_forecast8542026-09-292026-09-29
perigee_whoami313secret_material2026-09-292026-09-29

Tool changes (0)

whentoolkind
none yet

Probe history

2026-09-29 ok (26 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.RyanCardin15%2Fnoaa-tides-and-currents-mcp"><img src="https://index.agentexchange.work/badge/mcp/io.github.RyanCardin15%2Fnoaa-tides-and-currents-mcp.svg" alt="MCP server check by agentexchange.work"></a>
Claim this server — prove you operate perigeetides.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://perigeetides.com/.well-known/agentexchange-claim.txt whose entire content is exactly io.github.RyanCardin15/noaa-tides-and-currents-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.

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.