Bolyra MCP Server

by bolyra Your server? Claim it

local only

Bolyra runs on your own machine — the client starts it, so there is no endpoint to ping. 189 installs a week from npm. Last commit 18 Sep 2026.

MCP auth middleware: gate tool calls so only authorized agents can act.

Installs per day peak 92 · avg 24 · +158% w/w

a month agotoday

189

Installs / week

npm · @bolyra/mcp

Stars

1 open issues

18 Sep 2026

Last commit

0 releases in 90 days

Apache-2.0

License

TypeScript

What the code does

We read the source, 22 h ago · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

File ships in the package but is absent from the source [пакет] src/client.ts:1, [пакет] src/index.ts:1, [пакет] src/nonce-store.ts:1 и ещё 4

этот файл ставится пользователю, но в репозитории его нет

Runs an external command differentiation-autoresearch/tier3_adversarial.py:84, discovery-autoresearch/run_tier3_challenge.py:111, discovery-autoresearch/sources/fetch_signals.py:38 и ещё 8

        result = subprocess.run(

Builds a file path from a variable integrations/cli/src/commands/doctor.ts:93, integrations/cli/src/verify/nonce-store.ts:142, integrations/cli/src/verify/proofs.ts:95 и ещё 3

        const content = fs.readFileSync(path.join(receiptDir, latest), 'utf-8');

Runs an external command integrations/cli/src/commands/run.ts:105, integrations/cli/src/commands/shield-test.ts:230, integrations/cli/src/verify/isolation.ts:95 и ещё 5

  const child: ChildProcess = spawn(serverCmd, serverCmdArgs, {

Sends data to a third-party sink integrations/cli/src/verify/binding.ts:94, integrations/hosted-verify/src/verify/binding.ts:80

export function checkRequestBinding(

Page executes code built at runtime landing/agent-spend.html:240, landing/benchmark.html:308

      pipeline.innerHTML = STEPS.map(s =>

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp -- npx -y @bolyra/mcp

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

{
  "mcpServers": {
    "mcp": {
      "args": [
        "-y",
        "@bolyra/mcp"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.mcp]
command = "npx"
args = ["-y", "@bolyra/mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "args": [
        "-y",
        "@bolyra/mcp"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "mcp": {
      "args": [
        "-y",
        "@bolyra/mcp"
      ],
      "command": "npx"
    }
  }
}

Alternatives to Bolyra

same job, measured the same way

Clay Seal

by clayseal

Authorizes MCP tool calls against a session policy, not one call at a time.

local only

VMware Monitor

by vmware-skills

Read-only VMware vCenter/ESXi monitoring, 32 MCP tools; vSphere calls allowlist-gated in tests.

local only

Agents Wiki

by agents-wiki

Public agent wiki: read-only search and article tools; authenticated write tools on /mcp/write.

5 tools answering

Agent Conductor

by icohangar-ops

AGENTS.md + skills MCP with CHP R0 gate and adversary decision tools.

24 installs/wk local only

Gateway

by sealgate

MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.

answering

Vouch MCP

by vouch-protocol

Sign and verify W3C Verifiable Credentials so AI agents can cryptographically authorize actions.

61 installs/wk local only

Attest MCP

by chudah1

Credential enforcement middleware for MCP servers — verifies scoped tokens on every tool call

21 installs/wk local only

Protect MCP

by tomjwxf

Signed receipts and Cedar policies for AI agent tool calls. Claude Code hooks, MCP gateway.

2 489 installs/wk local only

Bolyra — questions

Answers built from our own checks of this server.

Why is there no uptime for Bolyra?

Bolyra runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @bolyra/mcp was installed 189 times last week.

How do I connect Bolyra?

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 runs locally, so the command pulls @bolyra/mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Bolyra?

The npm package @bolyra/mcp was installed 189 times in the last week. Week over week that is +158%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Bolyra open source?

Yes — it is published under the Apache-2.0 licence, written in TypeScript, 0 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.