ProofX - Content Protection for Creators

Official6 toolsLive

by razashariff

Protect and verify digital content with cryptographic signing and proof of ownership.

MCP Server: io.github.razashariff/proofx

The MCP server io.github.razashariff/proofx provides cryptographic protection and verification for digital content. It focuses on cryptographic signing and proof of ownership, enabling claims about content integrity and ownership to be supported by signatures and ownership proofs.

🛠️ Key Features

Cryptographic signing
Proof of ownership
Verification of digital content
6 available tools (toolCount: 6)

🚀 Use Cases

Signing digital content to support integrity verification
Verifying that a party is an owner of specific digital content
Protecting digital artifacts through cryptographic proof

⚡ Developer Benefits

Clear focus on signing and ownership verification for digital content
Tool set exposed via the MCP server (6 tools)

⚠️ Limitations

No additional capabilities, supported formats, or protocol details are provided in the available server data.

Captured live from the server via tools/list.

verify_content

Check if digital content is protected with ProofX. Returns the creator, protection date, signature status, and content details. Use this when a user wants to verify if an image, video, or document has been registered with ProofX.

Parameters1

content_id

string

required

The ProofX content ID (8-character hex string, e.g. 'a1b2c3d4')

Raw schema

{
  "type": "object",
  "properties": {
    "content_id": {
      "type": "string",
      "description": "The ProofX content ID (8-character hex string, e.g. 'a1b2c3d4')"
    }
  },
  "required": [
    "content_id"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

verify_hash

Verify content authenticity by its SHA-256 hash. Use this when a user has a file and wants to check if it's been registered with ProofX without uploading it. The user should compute the SHA-256 hash of their file first.

Parameters1

hash

string

required

The SHA-256 hash of the file (64-character hex string)

Raw schema

{
  "type": "object",
  "properties": {
    "hash": {
      "type": "string",
      "minLength": 64,
      "maxLength": 64,
      "description": "The SHA-256 hash of the file (64-character hex string)"
    }
  },
  "required": [
    "hash"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

get_creator

Look up a ProofX creator's profile, including their identity, certificate details, and content count. Use this when a user wants to learn about a content creator registered on ProofX.

Parameters1

creator_id

string

required

The ProofX creator ID (8-character hex string, e.g. 'c1c15c6c')

Raw schema

{
  "type": "object",
  "properties": {
    "creator_id": {
      "type": "string",
      "description": "The ProofX creator ID (8-character hex string, e.g. 'c1c15c6c')"
    }
  },
  "required": [
    "creator_id"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

protect_content

Register and protect digital content with ProofX cryptographic signatures. Computes the SHA-256 hash and registers it with ProofX for tamper-proof protection. Use this when a user wants to protect their text, article, poem, script, code, or other content they created. The user must provide their creator_id (get one free at proofx.co.uk).

Parameters3

content_text	string	required	The text content to protect (article, poem, script, code, lyrics, etc.)
title	string	optional	A title for the content being protected
creator_id	string	optional	ProofX creator ID (8-char hex). If not provided, uses the authenticated session. Get one free at proofx.co.uk

Raw schema

{
  "type": "object",
  "properties": {
    "content_text": {
      "type": "string",
      "description": "The text content to protect (article, poem, script, code, lyrics, etc.)"
    },
    "title": {
      "type": "string",
      "default": "Untitled",
      "description": "A title for the content being protected"
    },
    "creator_id": {
      "type": "string",
      "description": "ProofX creator ID (8-char hex). If not provided, uses the authenticated session. Get one free at proofx.co.uk"
    }
  },
  "required": [
    "content_text"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

my_account

Show the current user's ProofX account information including their creator ID, plan, and content count. Use this when a user wants to check their ProofX account status.

Parameters

No parameters.

Raw schema

{
  "type": "object",
  "properties": {},
  "$schema": "http://json-schema.org/draft-07/schema#"
}

compute_hash

Compute the SHA-256 hash of text content. Useful for creating a fingerprint of content for verification purposes.

Parameters1

text

string

required

The text content to hash

Raw schema

{
  "type": "object",
  "properties": {
    "text": {
      "type": "string",
      "description": "The text content to hash"
    }
  },
  "required": [
    "text"
  ],
  "additionalProperties": false,
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Install

Tools (6)

verify_contentverify_hashget_creatorprotect_contentmy_accountcompute_hash

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://proofx-mcp.fly.dev/mcp

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "proofx": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://proofx-mcp.fly.dev/mcp"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

MCP Server: io.github.razashariff/proofx

🛠️ Key Features

🚀 Use Cases

⚡ Developer Benefits

⚠️ Limitations

verify_content

verify_hash

get_creator

protect_content

my_account

compute_hash

Install

Remote endpoint

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