MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · File & docs

Zovo PDF Images

By theluckystrike

Extract the images embedded in a PDF document into one ZIP file, right in the chat.

WebsiteSource codeProductivity & docsDesign & mediaCommunication & social
Connect to Zovo PDF Images
Checks passed
12 / 22

2 failed · 8 not measured

Median response
124 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
2

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 124 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name pdf-images.

  • Pass
    Lists tools

    tools/list returned 2 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 124 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 124 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    20 of 20 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-08T02:14:08.249138Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Zovo PDF Images

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http zovo-pdf-images https://pdf-images.zovo.one/mcp

Capabilities

Tools 2

extract_pdf_images

Use this when the user wants to extract, save or download the images or photos embedded in a PDF. Takes one attached PDF, optional pages (e.g. "2-5"), optional minimum width and height in pixels to skip icons, and dedupe (default true), and returns one ZIP: JPEG images copied as they are stored, other images as PNG (with transparency from a soft mask), and manifest.csv with page, pixel size, colour space and compression of each image. The ZIP is re-opened and each file is checked against its reported size before the link is given. Images in unsupported formats are listed with the reason. Does not open password-protected PDFs, does not render pages or vector drawings as pictures, and does not run OCR.

Discovered
list_pdf_images

Use this when the user wants to know which images a PDF contains, how many images are on each page, or their pixel sizes, before extracting them. Takes one attached PDF, optional pages (e.g. "1-3, 8"), optional minimum width and height in pixels, and dedupe (default true), and returns each embedded image with page, pixel size, colour space, bits, compression, whether it will be a JPEG or PNG file, duplicates, and skipped images with the reason. Makes no file. Does not open password-protected PDFs, does not run OCR, and does not render pages or vector drawings as images. Do not use when the user wants the image files (use extract_pdf_images).

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected124 ms2

Related servers

All alternatives

Same function and industry, ranked by checks passed then median latency.

Explore alternatives to Zovo PDF Images