io.github.jztan/pdf-mcp
MCPB · PDF-MCP-3.3.0.MCPB · 2 COMPONENTS · SCANNED SEP 21
Agentic RAG over one PDF or a whole folder: hybrid search, selective page reads, tables, OCR.
Available components
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 Security24
- Malware scan not yet available for this package.Unverified
- Known CVEs were checked across the 178 of 189 dependencies we could resolve, so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Dependency health was assessed across the 178 of 189 dependencies we could resolve, so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency48
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 1 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability69
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 887 tokens (~68/item across 13 items; 13 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 13 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 13 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
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
mcpb · pdf-mcp-3.3.0.mcpb
Download bundleEvery 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.
- 19 Sept 26 47
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 20 Sept 2026 · Analysed mcpb/https://github.com/jztan/pdf-mcp/releases/download/v3.3.0/pdf-mcp-3.3.0.mcpb
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | mcpb |
Background: How many MCP packages publish verified provenance →
Dependencies 178 packages
| Packages resolved | 178 |
|---|---|
| Stale | 16 |
| No linked repository | 6 |
| Tree resolution | Partial |
The dependency tree was only partially resolved, so these counts may be incomplete.
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 →
pdf_cache_clear ~64
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Clear expired or all cache entries.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_cache_stats ~64
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Cache size and per-document breakdown.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_corpus_overview ~69
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: One triage card per document in a folder.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_corpus_search ~72
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Search across every PDF in a folder, with document and page provenance.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_corpus_warm ~69
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Index a folder of PDFs within a time budget.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_extract_chart ~71
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Chart data as exact (x, y) tables from plot geometry.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_get_toc ~63
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Full table of contents.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_info ~70
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Page count, metadata, table of contents summary, scanned-page detection.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_read_all ~69
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Read a whole document in one call, size-capped.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_read_pages ~71
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Read specific pages, with OCR, tables, and images on demand.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_render_pages ~69
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Render pages as images for diagrams, handwriting, and scans.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
pdf_search ~69
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Hybrid keyword and semantic search inside one PDF, with paragraph excerpts.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
server_info ~67
UNAVAILABLE: pdf-mcp could not finish setting up. pdf-mcp could not download a component it needs to finish setting up. Check that this computer is connected to the internet, then quit and reopen Claude Desktop. (When working: Which optional features, settings, and updates are active.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
What is the io.github.jztan/pdf-mcp server?
io.github.jztan/pdf-mcp is listed in the public MCP registry as io.github.jztan/pdf-mcp. Agentic RAG over one PDF or a whole folder: hybrid search, selective page reads, tables, OCR. This page covers its MCPB bundle (https://github.com/jztan/pdf-mcp/releases/download/v3.3.0/pdf-mcp-3.3.0.mcpb).
Is the io.github.jztan/pdf-mcp server safe to use?
io.github.jztan/pdf-mcp scores 47 out of 100 on VerifyMCP. It declares no install or post-install scripts. 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.jztan/pdf-mcp server expose?
io.github.jztan/pdf-mcp exposes 13 tools: pdf_info, pdf_search, pdf_read_pages, pdf_read_all, pdf_get_toc, and 8 more. Their descriptions and schemas cost roughly 887 tokens of context every time the server is loaded.
What licence is the io.github.jztan/pdf-mcp server under?
io.github.jztan/pdf-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.