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Live event discovery across 25+ cities: concerts, clubs, art, comedy, and festivals.
Do not connect
A critical issue was found. Do not connect this server as-is.
Scanned 8 days ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The eventchat-events MCP server exposes 21 tools, focused primarily on filesystem capabilities. Its published description reads: "Live event discovery across 25+ cities: concerts, clubs, art, comedy, and festivals". It communicates over Streamable HTTP using the 2025-06-18 protocol revision, and does not require authorization to connect. MCPGrade currently rates eventchat-events F — a critical issue was found and the server should not be connected as-is. Its most notable findings include "Cross-tool shadowing" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check eventchat-events's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add eventchat-events to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://eventchat-events-mcp-production.up.railway.app/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Use this when a user wants personalized event recommendations and Dizko needs consent-first questions before saving event preferences.
Use this when a user explicitly agrees to save event preferences and does not already have a Dizko preference profile.
Use this when a consenting user already has a Dizko profile and wants to add, update, merge, or replace saved event preferences.
Use this when a user with a Dizko profile wants to view saved event preferences or learned recommendation signals.
Use this only when a user asks to delete their Dizko saved event preferences and feedback history.
Use this when a user says whether they liked or disliked a specific event, provides a rating, or shares notes, so future Dizko recommendations can learn from that feedback.
Use this when a user previously picked or attended a Dizko event and the assistant should ask a short post-event follow-up before recording feedback.
Use this when a user asks for events tonight, this week, or this weekend and the assistant should ask only the missing event type, vibe, budget, area, or avoid-preference questions before searching.
Use this when a user wants current events from live Dizko inventory using filters such as city, date, genre, vibe, venue, artist, neighborhood, or price.
Use this when a user wants ranked event suggestions from live Dizko inventory based on the current request's taste, vibe, price, and avoid signals.
Use this when a user has a Dizko preference profile and wants personalized event recommendations for tonight, this week, this weekend, or another date range.
Use this when a user wants a compact night-out plan with a primary live event option and fallback options from Dizko inventory.
Use this when a user wants a daily digest of what is happening in a city today, tomorrow, or on a specific date: top picks plus parties, live music, art, comedy, talks, and food sections from live Diz
Use this when a user asks when specific DJs, performers, or comedians play next, or wants upcoming shows for the artists they follow. Pass artists explicitly, or pass only profile_id and profile_secre
Use this when a user asks what is hot, where the momentum is, or how busy a city's event scene looks over the coming days. Returns busiest nights, top venues, genre mix, and headline events from aggre
Use this when a user asks for details about a specific Dizko event id returned by search, recommendations, or a night plan.
Use this when a user asks whether agents can buy tickets autonomously or what purchase modes Dizko, Hermes, OpenClaw, or other providers can support.
Use this when a user wants ticket options for a specific Dizko event before quoting or buying.
Use this when a user has chosen an event and wants a locked ticket quote with quantity, max price, ticket type, and stop conditions before any purchase attempt.
Use this when the user has given explicit written confirmation for a locked ticket quote and the agent should either execute an integrated provider purchase or return the required external checkout ha
Use this when a user wants to add a Dizko event to their calendar after choosing or buying tickets.
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: create_event_preference_profile
A tool description tries to alter the model’s use of another tool.
RecommendationDescriptions must describe only their own tool.
tool: save_event_preferences
A tool description tries to alter the model’s use of another tool.
RecommendationDescriptions must describe only their own tool.
tool: save_event_preferences
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: get_event_preferences
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: delete_event_preferences
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: record_event_feedback
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "notes"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: record_event_feedback
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: recommend_events_for_user
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: plan_night
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: get_daily_roundup
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: get_artist_events
The input schema declares a parameter that asks the caller to hand over a password, key, token, or other secret — a credential-harvest / token-passthrough risk. (Bare pagination `token` params are excluded.)
parameter "profile_secret"RecommendationNever pass secrets as tool arguments; authenticate out-of-band and remove credential parameters from the schema.
tool: create_event_calendar_file
Tools that execute commands / write files / make arbitrary requests are exposed without annotations or guards.
t_calendar_file Create Event Calendar File Use this when a user wants to add a Dizko eventRecommendationAnnotate destructive tools and require human approval.
tool: (server instructions)
A tool description tries to alter the model’s use of another tool.
d of guessing from model memory. Minimize tool calls: when the request namRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
tool: delete_event_preferences
The server advertises open-world / broadly-scoped capabilities.
annotations.destructiveHint = trueRecommendationScope tools to the minimum needed.
tool: purchase_ticket_order
The server advertises open-world / broadly-scoped capabilities.
annotations.destructiveHint = trueRecommendationScope tools to the minimum needed.
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