独行录 / opcmenu
REMOTE · MCP.OPCMENU.COM
Find founders, collaboration opportunities and events; manage authorized signups and messages.
Available components
Last scanned (20 hours ago)
Scores higher than 66% of remote servers
Reachable. Last reached 4 Nov 2026.
Recent critical change
Authorization (29 Oct 2026). See the changelog before you install this server.
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 89 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 Usability77
- 95% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Partial
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 64857 tokens (~145/item across 445 items; 437 tools + 8 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management97
- Stability observed for 29 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage82
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 47% of tool parameters carry a description.Partial
Tool Safety85
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 10 of 25 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "remove_profile_link" implies "remove" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Partial
- An AI judge read all 439 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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 0
- Stability: fail → 0.97 functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 3 Nov 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 2 Nov 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 1 Nov 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 31 Oct 26 0
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 30 Oct 26 −1
- Authorization: fail → unverified ▼ security
- Destructive annotations: 10 of 25 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "remove_profile_link" implies "remove" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 29 Oct 26 +40
- Authorization: unverified → fail ▼ critical
- Stability: unverified → fail ▼ security
- Injection markers: unverified → pass ▲ security
- Schema quality: unverified → 95 ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 28 Oct 26 −40
- Stability: fail → unverified ▼ security
- Authorization: fail → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 95 → unverified ▼ functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
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 4 Nov 2026 · Probed https://mcp.opcmenu.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=opcmenu.com | CN=YE1,O=Let's Encrypt,C=US | 23 Sept 2026 | 22 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 5ce3a473d26827f23ddf8c0871c123f71ae |
| SANs: api.opcmenu.com, m.opcmenu.com, mcp.opcmenu.com, opcmenu.com, www.opcmenu.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.opcmenu.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| opcmenu.com. | 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.opcmenu.com/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.opcmenu.com/mcp | HTTPS enforced | 301 | https://mcp.opcmenu.com/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 →
accept_dispatch_arrangement ~215
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| arrangementId | string | yes | – |
| opener | string | – | – |
No output schema declared.
No examples provided.
acknowledge_activity_reminder ~151
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| reminderId | string | yes | – |
No output schema declared.
No examples provided.
act_activity_raffle ~209
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | yes | – |
| activityRef | string | yes | – |
| claimCode | string | – | – |
| consent | boolean | – | – |
| decision | string | – | – |
| drawId | – | – | – |
| evidenceReviewedByUser | boolean | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
| prizeId | – | – | – |
| reason | string | – | – |
| requestId | string | yes | – |
No output schema declared.
No examples provided.
add_activity_guest ~213
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| confirmed | boolean | – | – |
| name | string | yes | – |
| title | string | – | – |
| topic | string | – | – |
| userId | string | – | – |
No output schema declared.
No examples provided.
add_activity_material ~184
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| kind | string | yes | – |
| name | string | yes | – |
| sourceUrl | string | yes | – |
| visibility | string | – | – |
No output schema declared.
No examples provided.
add_guest_candidates ~242
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| role | string | – | – |
No output schema declared.
No examples provided.
add_profile_link ~195
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| label | string | – | – |
| type | string | yes | – |
| url | string | yes | – |
| visibility | string | – | – |
No output schema declared.
No examples provided.
analyze_cooperation ~162
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | – |
| expectedDocumentHash | string | – | – |
| expectedRevision | integer | – | – |
| history | array | – | – |
| message | string | yes | – |
| planId | string | – | – |
| requestId | string | – | – |
| research | object | – | – |
| selection | object | – | – |
| shareAccessId | string | – | – |
| useMyProfile | boolean | – | – |
No output schema declared.
No examples provided.
apply_organization_to_alliance ~143
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| allianceId | string | yes | – |
| grants | array | yes | – |
| note | string | – | – |
| organizationId | string | yes | – |
No output schema declared.
No examples provided.
apply_to_organization ~174
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| acceptContactSharing | boolean | – | – |
| acceptTerms | boolean | – | – |
| answers | object | – | – |
| invitationToken | string | – | – |
| organizationId | string | yes | – |
| termsVersionId | string | – | – |
No output schema declared.
No examples provided.
archive_my_company ~119
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| companyId | string | yes | – |
| consent | boolean | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
No output schema declared.
No examples provided.
attach_activity_to_goal ~97
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| goalId | string | yes | – |
No output schema declared.
No examples provided.
attach_alliance_organization ~91
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| allianceId | string | yes | – |
| organizationId | string | yes | – |
No output schema declared.
No examples provided.
ban_live_user ~205
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| liveId | string | yes | – |
| targetUserId | string | yes | – |
No output schema declared.
No examples provided.
block_user ~59
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| userId | string | yes | – |
No output schema declared.
No examples provided.
bulk_review_organization_applications ~196
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| decisions | array | yes | – |
| organizationId | string | yes | – |
| preview | boolean | – | – |
No output schema declared.
No examples provided.
bulk_review_signup_submissions ~301
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| ids | array | yes | – |
| preview | boolean | – | – |
| reviewNote | string | – | – |
| reviewStatus | string | yes | – |
| slug | string | yes | – |
No output schema declared.
No examples provided.
cancel_activity ~47
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityId | string | yes | – |
No output schema declared.
No examples provided.
cancel_alliance_invitation ~58
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| allianceId | string | yes | – |
| linkId | – | yes | – |
No output schema declared.
No examples provided.
cancel_collaboration_invite ~86
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| inviteId | string | yes | – |
No output schema declared.
No examples provided.
cancel_my_activity_signup ~125
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| consent | boolean | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
No output schema declared.
No examples provided.
cancel_my_alliance_application ~59
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| applicationId | string | yes | – |
No output schema declared.
No examples provided.
cancel_need ~67
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| needId | string | yes | – |
No output schema declared.
No examples provided.
cancel_organization_alliance_request ~60
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| linkId | – | yes | – |
| organizationId | string | yes | – |
No output schema declared.
No examples provided.
cancel_payment_order ~82
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| outTradeNo | string | yes | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
No output schema declared.
No examples provided.
check_activity_eligibility ~87
No description provided.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
check_in_attendees ~170
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| userIds | array | yes | – |
No output schema declared.
No examples provided.
check_in_my_activity ~119
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityId | string | yes | – |
| consent | boolean | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
No output schema declared.
No examples provided.
claim_creator_by_token ~121
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| creatorId | string | yes | – |
| token | string | yes | – |
No output schema declared.
No examples provided.
claim_network_bounty ~161
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| anonymousSummary | string | yes | – |
| consent | boolean | – | – |
| id | string | yes | – |
| idempotencyKey | string | yes | – |
| note | string | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
| proposalId | – | – | – |
| relationship | string | yes | – |
| targetContactId | – | – | – |
| targetUserId | string | – | – |
No output schema declared.
No examples provided.
claim_organization_profile ~220
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| accept | boolean | yes | – |
| contactId | string | yes | – |
| fieldKeys | array | yes | – |
No output schema declared.
No examples provided.
claim_product ~69
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| claimCode | string | yes | – |
No output schema declared.
No examples provided.
classify_product_draft ~132
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | – | – |
| name | string | yes | – |
| tagline | – | – | – |
No output schema declared.
No examples provided.
close_collaboration_goal ~164
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| goalId | string | yes | – |
| preview | boolean | – | – |
| status | string | yes | – |
No output schema declared.
No examples provided.
collect_broker_leads ~139
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| note | string | – | – |
| tags | array | – | – |
| userIds | array | yes | – |
No output schema declared.
No examples provided.
comment_moment ~196
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | – |
| momentId | string | yes | – |
| replyToCommentId | string | – | – |
No output schema declared.
No examples provided.
commit_network_contact_intake ~141
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| idempotencyKey | string | yes | – |
| previewToken | string | yes | – |
No output schema declared.
No examples provided.
community_resource_requests ~197
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | – | – |
| box | string | – | – |
| consent | boolean | – | – |
| cursor | – | – | – |
| decision | string | – | – |
| groupCursor | – | – | – |
| kind | string | – | – |
| limit | integer | – | – |
| note | string | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
| requestId | string | – | – |
| status | string | – | – |
| venueCursor | – | – | – |
No output schema declared.
No examples provided.
complete_need ~111
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| conversationId | string | yes | – |
| needId | string | yes | – |
No output schema declared.
No examples provided.
complete_onboarding ~67
No description provided.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
configure_activity_raffle ~103
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityRef | string | yes | – |
| config | object | yes | – |
| consent | boolean | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
No output schema declared.
No examples provided.
confirm_cooperation_version ~116
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| acknowledged | boolean | yes | – |
| documentHash | string | yes | – |
| legalName | string | – | – |
| requestId | string | yes | – |
| revision | integer | yes | – |
No output schema declared.
No examples provided.
contact_community_resource ~187
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| activityId | – | – | – |
| consent | boolean | – | – |
| endsAt | – | – | – |
| headcount | integer | – | – |
| id | string | yes | – |
| kind | string | yes | – |
| message | string | – | – |
| preview | boolean | – | – |
| previewHash | string | – | – |
| spaceName | string | – | – |
| startsAt | string | – | – |
| targetUserId | – | – | – |
No output schema declared.
No examples provided.
contact_need ~158
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| message | string | – | – |
| needId | string | yes | – |
No output schema declared.
No examples provided.
create_alliance_organization ~147
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| allianceId | string | yes | – |
| description | string | – | – |
| formFields | array | – | – |
| investorEnabled | boolean | – | – |
| joinPolicy | string | – | – |
| name | string | yes | – |
| spaceModules | array | – | – |
| terms | object | – | – |
| type | string | – | – |
| visibility | string | – | – |
No output schema declared.
No examples provided.
create_broker_lead ~262
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| canOffer | string | – | – |
| city | string | – | – |
| company | string | – | – |
| name | string | yes | – |
| note | string | – | – |
| phone | – | – | – |
| tags | array | – | – |
| title | string | – | – |
| wants | string | – | – |
| string | – | – |
No output schema declared.
No examples provided.
create_broker_match ~150
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| matches | array | yes | – |
No output schema declared.
No examples provided.
create_collaboration_goal ~128
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| dueAt | – | – | – |
| intent | string | – | – |
| title | string | yes | – |
No output schema declared.
No examples provided.
create_collaboration_task ~155
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| assigneeId | string | – | – |
| detail | string | – | – |
| dueAt | – | – | – |
| goalId | string | yes | – |
| title | string | yes | – |
No output schema declared.
No examples provided.
create_collaboration_tasks ~150
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| goalId | string | yes | – |
| preview | boolean | – | – |
| tasks | array | yes | – |
No output schema declared.
No examples provided.
How do I install the 独行录 / opcmenu MCP server?
独行录 / opcmenu is a hosted endpoint at https://mcp.opcmenu.com/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.opcmenu.com
claude mcp add --transport http yzlee-opcmenu 'https://mcp.opcmenu.com/mcp'
What is the 独行录 / opcmenu MCP server?
独行录 / opcmenu is an MCP server listed in the public MCP registry as io.github.yzlee/opcmenu. Find founders, collaboration opportunities and events; manage authorized signups and messages. This page covers its hosted endpoint (https://mcp.opcmenu.com/mcp).
Is the 独行录 / opcmenu MCP server safe to use?
独行录 / opcmenu scores 76 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.
Does the 独行录 / opcmenu MCP server require authentication?
No. We connected to 独行录 / opcmenu without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the 独行录 / opcmenu MCP server still maintained?
独行录 / opcmenu is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.