io.github.AugustusW/sharedoc-mcp
NPM · SHAREDOC-MCP
Share agent-generated Markdown as links — GitHub gists today, your own server tomorrow.
Available components
Last scanned (2 hours ago)
Scores higher than 93% of npm servers
Category Documents and Files
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 33 of 110 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency100
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to AugustusW/sharedoc-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 86 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability64
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 593 tokens (~74/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 2 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "revoke_shared_doc" implies "revoke" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 8 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.
- 3 Nov 26 +1
- Stability: 0.97 → pass security
- 2 Nov 26 −1
- Stability: pass → 0.97 functional
- 21 Oct 26 +1
- Stability: 0.97 → pass security
- 20 Oct 26 −1
- Stability: pass → 0.97 functional
- 17 Oct 26 +3
- Stability: 0.83 → pass security
- 15 Oct 26 −3
- Stability: pass → 0.80 functional
- 14 Oct 26 +1
- Stability: 0.97 → pass security
- 13 Oct 26 +1
- Security disclosure: unverified → pass ▲ 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 5 Nov 2026 · Analysed npm/sharedoc-mcp@2.1.4
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | AugustusW/sharedoc-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/AugustusW/sharedoc-mcp/.github/workflows/publish.yml@refs/tags/v2.1.4 |
| Rekor log index | 2334942971 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:c076c3235aefa213ae1f3515a56db60d1e1b768b48cd11d78ab792f6eaafaf571b5fcf3f90ba609d8473e83997a9492315d0a9637d77744d845204d73 |
Background: How many MCP packages publish verified provenance →
Dependencies 110 packages
| Packages resolved | 110 |
|---|---|
| Stale | 33 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
append_to_shared_doc ~71
Append content to an existing shared doc. NOT idempotent: a retry appends twice — check with search_shared_docs before retrying. Accepts a doc id or URL.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | – |
| doc_id_or_url | string | yes | – |
| updated_user | string | – | – |
No output schema declared.
No examples provided.
create_shared_doc ~85
Create a shared Markdown doc, returns a public URL. Backend semantics differ: gist backend has no password support (secret URL is the protection) and lazy expiry; selfhost backend enforces both.
| Name | Type | Req | Description |
|---|---|---|---|
| author | string | – | – |
| content | string | yes | – |
| expires_in_hours | number | – | – |
| password | string | – | – |
| title | string | yes | – |
No output schema declared.
No examples provided.
delete_shared_doc ~90
Permanently delete a shared doc: the link dies AND the record disappears from search — unlike revoke_shared_doc, no history is kept. Irreversible on both backends. Requires confirm: true, which you must only pass after the user explicitly approved the permanent deletion; prefer revoke_shared_doc for routine takedowns.
| Name | Type | Req | Description |
|---|---|---|---|
| confirm | boolean | yes | – |
| doc_id_or_url | string | yes | – |
No output schema declared.
No examples provided.
extend_shared_doc ~60
Extend a doc expiry by N hours (for "N days" multiply by 24 first). On the gist backend expiry is enforced lazily (cleanup on next use).
| Name | Type | Req | Description |
|---|---|---|---|
| doc_id_or_url | string | yes | – |
| hours | number | yes | – |
No output schema declared.
No examples provided.
reset_shared_doc_password ~51
Reset a doc password (null removes protection). Selfhost backend only.
| Name | Type | Req | Description |
|---|---|---|---|
| doc_id_or_url | string | yes | – |
| new_password | string|null | yes | – |
| updated_user | string | – | – |
No output schema declared.
No examples provided.
revoke_shared_doc ~85
Revoke a shared doc: the link stops working but the record stays searchable. Gist backend: the gist is deleted immediately and irreversibly. Selfhost backend: revoked with a 7-day grace before content is purged. To erase the record entirely, use delete_shared_doc.
| Name | Type | Req | Description |
|---|---|---|---|
| doc_id_or_url | string | yes | – |
| updated_user | string | – | – |
No output schema declared.
No examples provided.
search_shared_docs ~104
Find previously shared docs and their links. Call with NO arguments to list the newest docs (each result includes its share URL). title_query filters by title substring; content_query searches body text (selfhost: full content; gist: the opening excerpt only); status filters active/revoked/expired; limit max 100.
| Name | Type | Req | Description |
|---|---|---|---|
| content_query | string | – | – |
| limit | number | – | – |
| status | string | – | – |
| title_query | string | – | – |
No output schema declared.
No examples provided.
update_shared_doc_title ~47
Update a shared doc title (must be non-empty).
| Name | Type | Req | Description |
|---|---|---|---|
| doc_id_or_url | string | yes | – |
| new_title | string | yes | – |
| updated_user | string | – | – |
No output schema declared.
No examples provided.
How do I install the io.github.AugustusW/sharedoc-mcp server?
io.github.AugustusW/sharedoc-mcp runs locally as an npm package, launched with npx -y sharedoc-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · sharedoc-mcp
claude mcp add augustusw-sharedoc-mcp -- npx -y sharedoc-mcp
What is the io.github.AugustusW/sharedoc-mcp server?
io.github.AugustusW/sharedoc-mcp is listed in the public MCP registry as io.github.AugustusW/sharedoc-mcp. Share agent-generated Markdown as links, GitHub gists today, your own server tomorrow. This page covers its npm package (sharedoc-mcp).
Is the io.github.AugustusW/sharedoc-mcp server safe to use?
io.github.AugustusW/sharedoc-mcp scores 89 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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 io.github.AugustusW/sharedoc-mcp server expose?
io.github.AugustusW/sharedoc-mcp exposes 8 tools: create_shared_doc, append_to_shared_doc, extend_shared_doc, reset_shared_doc_password, update_shared_doc_title, and 3 more. Their descriptions and schemas cost roughly 593 tokens of context every time the server is loaded.
Is the io.github.AugustusW/sharedoc-mcp server still maintained?
io.github.AugustusW/sharedoc-mcp 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.
What licence is the io.github.AugustusW/sharedoc-mcp server under?
io.github.AugustusW/sharedoc-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.