MCP server

ProofX - Content Protection for Creators

io.github.razashariff/proofx

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

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

Working at last checkAbout 828 tokens per request once connected6 tools

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

At a glance

Type: MCP server
Publisher: Not verified
Status: Working at last check
Tools: 6
Token cost: About 828 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 25 Oct 2026, 20:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http proofx https://proofx-mcp.fly.dev/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.proofx]
url = "https://proofx-mcp.fly.dev/mcp"

Gemini CLI

{"mcpServers":{"proofx":{"httpUrl":"https://proofx-mcp.fly.dev/mcp"}}}

Cursor

{"mcpServers":{"proofx":{"url":"https://proofx-mcp.fly.dev/mcp"}}}

VS Code

{"servers":{"proofx":{"type":"http","url":"https://proofx-mcp.fly.dev/mcp"}}}

Antigravity

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

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"proofx","server_url":"https://proofx-mcp.fly.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"proofx","server_url":"https://proofx-mcp.fly.dev/mcp"}

compute_hash ~108 tokens
Compute the SHA-256 hash of text content locally. Useful for creating a fingerprint of content for verification purposes.
get_creator ~116 tokens
Look up a ProofX creator's profile, including their identity, certificate details, and content count.
my_account ~77 tokens
Show the current user's ProofX account information including their creator ID, plan, and content count. Requires authentication.
protect_content ~252 tokens
Register and protect text content with ProofX cryptographic signatures. The content is sent to the ProofX server where the SHA-256 hash is computed and registered for tamper-proof protection. Use this when a user wants to protect their text, article, poem, script, code, or other content they created
verify_content ~130 tokens
Check if digital content is protected with ProofX by its content ID. Returns the creator, protection date, signature status, and content details.
verify_hash ~145 tokens
Verify content authenticity by its SHA-256 hash. Check if a file or text has been registered with ProofX without uploading it. The user should compute the SHA-256 hash of their content first.

isGenAI
Free read-only checks for evidence of AI use in text, links, images, saved prompts and C2PA.
Paycrow
Escrow protection for agent payments on Base — USDC held in smart contract until job completion.
Gluecron
AI-native git hosting — repos, PRs, issues, CI gates, and AI code review over MCP (60 tools).
Aeroz
Prove a physical item is genuine (NFC chip); read its EU Digital Product Passport, recalls, custody.
Mnemom — Trust Ratings for AI Agents
Trust infrastructure for AI agents: read a verifiable Trust Rating, claim an identity, earn a badge.
KeyHalve - verify sealed documents
Free, no-account verification of KeyHalve-sealed documents. Read-only; never receives keys.
Page Lemon
Publish websites from chat and keep editing them: live links, version history, forms and domains.
Follow On Tours – bespoke sports travel
Bespoke sports travel: cricket, golf, rugby, polo and playing tours. Tour operator, ABTOT 5718.

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