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Proofable MCP

Official registry AI and agents

Context and control for any AI. Agent identity, scoped access, and proof across tools.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http proofable-mcp 'https://mcp.proofable.me/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "proofable-mcp": {
            "type": "http",
            "url": "https://mcp.proofable.me/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Proofable MCP
  2. Start
  3. Connect
  4. What agents can do
  5. Servers and automation
  6. Examples
  7. Build with Proofable
  8. Support

Proofable MCP

The trust harness for AI, in every MCP client.

Connect Proofable once, and your agents can use your profile, proofs, permissions, and protected tools in Cursor, Claude, Codex, VS Code, ChatGPT, and any other MCP client.

Start

Open Set up Proofable, choose your client, and finish sign-in. Then ask:

Show my Proofable profile and the proofs I can reuse.

For a specific requirement:

Check whether I already have the proof needed for this task. Reuse it if it qualifies; otherwise show me the next step.

Connect

Add https://mcp.proofable.me/mcp to any MCP client, or use a standard MCP configuration:

{
  "mcpServers": {
    "proofable": {
      "type": "http",
      "url": "https://mcp.proofable.me/mcp"
    }
  }
}

The installer writes the same connection for supported clients:

npx -y @proofable/sdk setup

Claude Code installs the server and the workflow skills together:

/plugin marketplace add proofable/mcp
/plugin install proofable-mcp@proofable

Keep one Proofable connection per client. A marketplace plugin plus a manual entry creates a duplicate.

What agents can do

OutcomeTools
Load the signed-in profile and current contextproofable_context
Find supported checks and their required inputsproofable_verifiers_catalog
Check whether a qualifying proof already existsproofable_proofs_check
Reuse a current proof or get the next verification stepproofable_verify_or_guide
Create or refresh a proofproofable_verify
Prepare and submit a check needing another signerproofable_verify_prepare, proofable_verify_submit
Find and read proofsproofable_proofs_get
Update proof metadata or add feedbackproofable_proofs_update
Check, create, and load agent permissionsproofable_agent_link, proofable_agent_create, proofable_agent_mount

Call proofable_context once after connecting. Proofable reuses current proofs before starting another verification and returns Passed, Action needed, or Blocked.

The MCP tool reference lists every tool with its inputs and result shapes.

Servers and automation

Create an access key under Account → Access keys, store it as PROOFABLE_ACCESS_KEY, and send it as a Bearer token. Keep access keys out of source code, browser bundles, and chat.

{
  "mcpServers": {
    "proofable": {
      "type": "http",
      "url": "https://mcp.proofable.me/mcp",
      "headers": {
        "Authorization": "Bearer ${PROOFABLE_ACCESS_KEY}"
      }
    }
  }
}

Examples

  • Prompt injection test: hides AgentDojo attacks in a note your agent reads, runs the task under a scoped and a broad permission, and grades every run from its signed receipt.
  • Guarded agent action: makes one permission decision before host code runs a tool.

Build with Proofable

Use the Proofable SDK for application code, verification gates, and the CLI. This package carries the MCP registry manifest, the host plugins, and the workflow skills; the server runs at https://mcp.proofable.me/mcp.

Support

Apache-2.0. Proofable is published by NEUS Network, Inc.

Frequently asked questions

What is Proofable MCP?

Context and control for any AI. Agent identity, scoped access, and proof across tools.

How do I install Proofable MCP?

It runs as a remote server. In Claude Code: claude mcp add --transport http proofable-mcp 'https://mcp.proofable.me/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Proofable MCP need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Proofable MCP open source?

Yes. Its code is on GitHub under the Apache-2.0 license.

Who maintains Proofable MCP?

It is published by proofable. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.