Community Days
REMOTE · MCP.COMMUNITYDAYS.ORG
Community-run Microsoft ecosystem events, calls for speakers and speakers, from CommunityDays.org.
Available components
Last scanned (2 hours ago)
Scores higher than 53% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Education and Research
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 7 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 769 tokens (~109/item across 7 items; 7 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 0
- Stability: unverified → 0.03 ▲ functional
- 28 Oct 26 64
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://mcp.communitydays.org/runtime/webhooks/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_256_GCM_SHA384 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.communitydays.org | CN=GeoTrust TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US | 28 Oct 2026 | 28 Apr 2027 | RSA 2048 | SHA256-RSA | 8372350ae3546d073905b3b77aaeceb |
| SANs: mcp.communitydays.org | ||||||
| CN=GeoTrust TLS RSA CA G1,OU=www.digicert.com,O=DigiCert Inc,C=US (CA) | CN=DigiCert Global Root G2,OU=www.digicert.com,O=DigiCert Inc,C=US | 2 Nov 2017 | 2 Nov 2027 | RSA 2048 | SHA256-RSA | d07782a133fc6f9a57296e131ffd179 |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.communitydays.org. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| org. | present | 725, 26974 | 8, 8 | Verified |
| communitydays.org. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.communitydays.org/runtime/webhooks/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.communitydays.org/runtime/webhooks/mcp | HTTPS enforced | 301 | https://mcp.communitydays.org/runtime/webhooks/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_event ~46
Get a single published Community Days event by its URL slug.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Event URL slug (the slug returned by search_events), or a link to the event's page |
No output schema declared.
No examples provided.
get_event_sessions ~62
Get all indexed sessions for an event by its URL slug, each with its speaker's name and speakerId (for get_speaker).
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Event URL slug (the slug returned by search_events), or a link to the event's page |
No output schema declared.
No examples provided.
get_speaker ~88
Get a speaker's full profile: bio, links, counts, the events, cities and countries they have spoken in, and every session they have given, newest first. One answer per person, across Sessionize and run.events.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | Speaker identifier: the speakerId returned by search_speakers, or a speaker id from an event's sessions (get_event_sessions) |
No output schema declared.
No examples provided.
get_speaker_sessions ~61
Get every session a speaker has given, newest first, across Sessionize and run.events.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | Speaker identifier: the speakerId returned by search_speakers, or a speaker id from an event's sessions (get_event_sessions) |
No output schema declared.
No examples provided.
list_events ~356
List published Community Days events with the events page's filters, no keyword needed: e.g. upcoming events with an open call for speakers, open registration or sponsorship, by cost, type or country. Upcoming soonest first; past most recent first.
| Name | Type | Req | Description |
|---|---|---|---|
| call_for_speakers | string | – | true: only events whose call for speakers is open now |
| call_for_sponsors | string | – | true: only events whose call for sponsors is open now |
| cost | string | – | Comma-separated: free, low_cost ($30 or less), paid (more than $30) |
| country | string | – | Comma-separated two-letter country codes, e.g. us,ca,gb |
| event_type | string | – | Comma-separated: in_person, online, hybrid |
| from | string | – | With when=range: first start date, yyyy-MM-dd (leave out for no earliest date) |
| limit | string | – | How many events, 1 to 50 (default 20) |
| q | string | – | Optional keyword in the title, city or region (diacritic-insensitive) |
| registration_open | string | – | true: only events whose registration is open now |
| source | string | – | all (default), community_days (listed on Community Days) or external (copied from Microsoft's event listings; upcoming only, as past and range lists leave copied events out) |
| to | string | – | With when=range: last start date, yyyy-MM-dd (leave out for no latest date) |
| when | string | – | upcoming (default: not ended yet, so events under way today are included), past (already ended) or range (from, to or both) |
No output schema declared.
No examples provided.
search_events ~67
Search published Community Days events by keyword. Returns up to 20 matching events: upcoming events first (soonest first), then past events (most recent first).
| Name | Type | Req | Description |
|---|---|---|---|
| q | string | yes | Search keyword (case-insensitive, diacritic-insensitive — 'sao' matches 'São') |
No output schema declared.
No examples provided.
search_speakers ~89
Search Community Days speakers by name. Returns up to 20 people, one entry each (Sessionize and run.events identities the speaker board has merged appear once), most sessions first, with their session, hour, event and country counts.
| Name | Type | Req | Description |
|---|---|---|---|
| q | string | yes | Speaker name to search (case-insensitive, diacritic-insensitive — 'michal' matches 'Michał') |
No output schema declared.
No examples provided.
How do I install the Community Days MCP server?
Community Days is a hosted endpoint at https://mcp.communitydays.org/runtime/webhooks/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.communitydays.org
claude mcp add --transport http org-communitydays-mcp 'https://mcp.communitydays.org/runtime/webhooks/mcp'
What is the Community Days MCP server?
Community Days is an MCP server listed in the public MCP registry as org.communitydays/mcp. Community-run Microsoft ecosystem events, calls for speakers and speakers, from CommunityDays.org. This page covers its hosted endpoint (https://mcp.communitydays.org/runtime/webhooks/mcp).
Is the Community Days MCP server safe to use?
Community Days scores 67 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Community Days MCP server expose?
Community Days exposes 7 tools: get_event, get_event_sessions, get_speaker, get_speaker_sessions, list_events, and 2 more. Their descriptions and schemas cost roughly 769 tokens of context every time the server is loaded.
Does the Community Days MCP server require authentication?
No. We connected to Community Days without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Community Days MCP server still maintained?
Community Days is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.