ZBS Index What actually exists in applied AI, with the source next to it

mcp server

DocVerdict

PDF, photo, email, and file comparison evidence checks with plain-language reports.

Description as published by the maintainer. Source

  • version 1.0.0
  • active
  • document understanding
  • security

active — Registry entry last updated 2026-07-03. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

4 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

compare_pdfs(filename_a, filename_b, file_a_base64, file_b_base64)
Compare two PDFs: byte identity, whether one file derives from the other, and what changed (pages, metadata, signature events). Reports the relationship the bytes show; it does not decide which file is the right one. Required: file_a_base64, file_b_base64.
verify_email(filename, file_base64)
Check one email saved as .eml: sender alignment, authentication results as recorded by the receiving server, and the delivery route. Classifications only — a mismatch is evidence to weigh, not a conclusion. Required: file_base64.
verify_pdf(filename, file_base64)
Check one PDF: digital signature status, whether content was added after signing, and metadata observations (creation dates, producing software, edit history). Returns findings JSON and a plain-language report. The result classifies evidence; it never determines fraud, authenticity, or legal validity. Required: file_base64.
verify_photo(filename, file_base64)
Check one photo (JPG, PNG, or HEIC): camera metadata, capture time, edit traces, and timestamp consistency. Observations suggest, never prove, how the image was made and handled. Required: file_base64.

Last successful function declaration observed on . Source: https://api.docverdict.com/api/mcp. We list what the server declared; we do not call any of these functions.

Endpoint status observed on . Source: https://api.docverdict.com/api/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.0.0 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-07-03 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-07-03 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp tools declared 4 tools Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. as of probe api.docverdict.com
mcp endpoint status ok The server listed 4 functions when asked. as of probe api.docverdict.com

Where to get it

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Tools declared by the MCP server at https://api.docverdict.com/api/mcp — api.docverdict.com, observed , trust tier 1.
  2. Official MCP Registry — Model Context Protocol, observed , trust tier 1.