PageProof

site.chatgpt.alert-crab-1890.pageproofPublished by pageproof.alert-crab-1890.chatgpt.siteOfficial publisherv1.0.1Updated Oct 24, 2026

PDF text by page with hashes. 0.005 USDC/Base via x402. No OCR. Check /health for readiness.

VerifiedStreamable HTTPWeb executableFiles & StorageFinance

Overview

AI-generated overview

Extracts text from PDFs page by page with hashes, charging a small per-use crypto fee.

What you can do
PageProof is a remote MCP endpoint that returns PDF text split by page, along with hashes for the extracted content. It does not perform OCR, so it works only on PDFs that already contain a text layer. A health endpoint is available to check whether the service is ready before use.
When to use it
Useful when an assistant needs to pull text out of text-based PDFs and verify page-level integrity via hashes. It is not suitable for scanned documents or image-only PDFs, since no OCR is offered.
Requirements
A remote MCP client connecting to the hosted endpoint over streamable HTTP. No authentication is declared. A User-Agent header is expected for client identity. Each extraction costs 0.005 USDC on the Base network via x402, so a funded crypto wallet or payment setup is needed.
Before you install
The service charges 0.005 USDC per extraction on Base via x402, so usage spends real funds and requires a payment-capable wallet. No authentication secret is declared, but the User-Agent header is used for client identity. PDF content is sent to a third-party hosted endpoint.

Installation

In SourceWeft

  1. Open PageProof in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/site.chatgpt.alert-crab-1890.pageproof%2Fpdf-extract/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "pageproof": {
      "type": "http",
      "url": "https://pageproof.alert-crab-1890.chatgpt.site/api/mcp"
    }
  }
}

Tools

1

pdf_extract

Extract PDF text by page

Extract text from a digital PDF into page-numbered JSON with SHA-256 hashes. No account or API key. 0.005 USDC on Base per successful document via x402. Maximum 2 MiB and 25 pages. No OCR, summaries, URL fetching, or verification of document claims.

Parameterspdf_base64required

Version history

1
  1. v1.0.1LatestSep 16, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.