MANDATE Credential Broker MCP Server

by projetnanocorp Your server? Claim it

answering

MANDATE Credential Broker is answering right now. Last checked 2 min ago. It exposes 11 tools. Last commit 5 Sep 2026.

MCP server for mandates, delegation, policy-gated execution, credential grants, and audit.

Uptime history 13 days of history

13 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

1028 ms

Response time

average over 24h

Stars

last commit 5 Sep 2026

Nothing serious here today

Today is the operative word: we check MANDATE Credential Broker every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mandate --transport http https://mandate.nanocorp.app/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mandate": {
      "url": "https://mandate.nanocorp.app/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.mandate]
url = "https://mandate.nanocorp.app/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "mandate": {
      "url": "https://mandate.nanocorp.app/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "mandate": {
      "url": "https://mandate.nanocorp.app/mcp"
    }
  }
}

Available tools 11

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

mandate

mandate.authorize-action

Submits an action through the Gateway and canonical Policy Engine; returns ALLOW, DENY, or REQUIRE_APPROVAL with ledger proof.

mandate.delegate

Creates a child mandate only when it is a no-escalation subset of the parent mandate.

mandate.discover

Returns this self-describing tool manifest.

mandate.mint

Creates an active human-granted mandate for an agent and records it to the hash-chained ledger.

mandate.revoke

Revokes a mandate subtree and records the revocation to the hash-chained ledger.

mandate.verify-proof

Records a proof payload hash and appends proof evidence to the hash-chained ledger.

broker

broker.introspect-grant

Validates a grant token seal, reports active/revoked/expired state, and records introspection to the ledger.

broker.register-credential

Registers an opaque vault handle/reference only; plaintext secret fields are rejected and never ledgered.

broker.request-access

Asks the canonical Policy Engine for an ALLOW decision before issuing a short-lived HMAC-sealed grant bound to credential, mandate, agent, scope, and expiry.

broker.revoke-grant

Revokes a broker grant by id and records the revocation to the ledger.

broker.use

Redeems a sealed grant for the bound acting agent and executes the bound action through the Gateway and Policy Engine; does not expose plaintext secrets.

Endpoints

URL	Transport	State	Latency	Checked
https://mandate.nanocorp.app/mcp	streamable-http	answering	750 ms	2 min ago

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MANDATE Credential Broker — questions

Answers built from our own checks of this server.

What can MANDATE Credential Broker do?

It exposes 11 tools, read directly from the server on our last check. Among them: broker.introspect-grant, broker.register-credential, broker.request-access, broker.revoke-grant, broker.use, mandate.authorize-action and 5 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

What is MANDATE Credential Broker mostly used for?

Its tools cluster around mandate and broker. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.

Is MANDATE Credential Broker working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 1028 ms. The bar chart above shows every period we have measured.

How do I connect MANDATE Credential Broker?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does MANDATE Credential Broker need an API key?

No. MANDATE Credential Broker completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 11 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is MANDATE Credential Broker?

It answers our handshake in 1028 ms on average, which is faster than 8% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is MANDATE Credential Broker open source?

We cannot say either way: 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.