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{
  "mcpServers": {
    "pop-pay": {
      "command": "npx",
      "args": [
        "-y",
        "launch-mcp",
        "[email protected]"
      ],
      "env": {
        "POP_CDP_URL": "http://localhost:9222",
        "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]",
        "POP_MAX_PER_TX": "100.0",
        "POP_MAX_DAILY": "500.0",
        "POP_GUARDRAIL_ENGINE": "keyword"
      }
    }
  }
}

claude mcp add pop-pay -e "POP_CDP_URL=http://localhost:9222" -e "POP_ALLOWED_CATEGORIES=[\"aws\",\"cloudflare\"]" -e "POP_MAX_PER_TX=100.0" -e "POP_MAX_DAILY=500.0" -e "POP_GUARDRAIL_ENGINE=keyword" -- npx -y launch-mcp [email protected]

[mcp_servers.pop-pay]
command = "npx"
args = ["-y", "launch-mcp", "[email protected]"]
env = { "POP_CDP_URL" = "http://localhost:9222", "POP_ALLOWED_CATEGORIES" = "[\"aws\",\"cloudflare\"]", "POP_MAX_PER_TX" = "100.0", "POP_MAX_DAILY" = "500.0", "POP_GUARDRAIL_ENGINE" = "keyword" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pop-pay": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "launch-mcp",
        "[email protected]"
      ],
      "enabled": true,
      "environment": {
        "POP_CDP_URL": "http://localhost:9222",
        "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]",
        "POP_MAX_PER_TX": "100.0",
        "POP_MAX_DAILY": "500.0",
        "POP_GUARDRAIL_ENGINE": "keyword"
      }
    }
  }
}

{
  "mcpServers": {
    "pop-pay": {
      "command": "npx",
      "args": [
        "-y",
        "launch-mcp",
        "[email protected]"
      ],
      "env": {
        "POP_CDP_URL": "http://localhost:9222",
        "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]",
        "POP_MAX_PER_TX": "100.0",
        "POP_MAX_DAILY": "500.0",
        "POP_GUARDRAIL_ENGINE": "keyword"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=pop-pay&config=eyJjb21tYW5kIjoibnB4IiwiYXJncyI6WyIteSIsImxhdW5jaC1tY3AiLCJwb3AtcGF5QDAuNS43Il0sImVudiI6eyJQT1BfQ0RQX1VSTCI6Imh0dHA6Ly9sb2NhbGhvc3Q6OTIyMiIsIlBPUF9BTExPV0VEX0NBVEVHT1JJRVMiOiJbXCJhd3NcIixcImNsb3VkZmxhcmVcIl0iLCJQT1BfTUFYX1BFUl9UWCI6IjEwMC4wIiwiUE9QX01BWF9EQUlMWSI6IjUwMC4wIiwiUE9QX0dVQVJEUkFJTF9FTkdJTkUiOiJrZXl3b3JkIn19"
}

{
  "servers": {
    "pop-pay": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "launch-mcp",
        "[email protected]"
      ],
      "env": {
        "POP_CDP_URL": "http://localhost:9222",
        "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]",
        "POP_MAX_PER_TX": "100.0",
        "POP_MAX_DAILY": "500.0",
        "POP_GUARDRAIL_ENGINE": "keyword"
      }
    }
  }
}

{
  "mcpServers": {
    "pop-pay": {
      "command": "npx",
      "args": [
        "-y",
        "launch-mcp",
        "[email protected]"
      ],
      "env": {
        "POP_CDP_URL": "http://localhost:9222",
        "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]",
        "POP_MAX_PER_TX": "100.0",
        "POP_MAX_DAILY": "500.0",
        "POP_GUARDRAIL_ENGINE": "keyword"
      }
    }
  }
}

extensions:
  "pop-pay":
    enabled: true
    name: "pop-pay"
    type: stdio
    cmd: "npx"
    args:
      - "-y"
      - "launch-mcp"
      - "[email protected]"
    envs:
      "POP_CDP_URL": "http://localhost:9222"
      "POP_ALLOWED_CATEGORIES": "[\"aws\",\"cloudflare\"]"
      "POP_MAX_PER_TX": "100.0"
      "POP_MAX_DAILY": "500.0"
      "POP_GUARDRAIL_ENGINE": "keyword"
    timeout: 300

This is a local package: the command runs on your machine.

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocoln/a · weight 25

n/a
protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygienen/a · weight 30

n/a
tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool list unknown

dependencies67 · weight 15

pass
deps.known_vulnsno known advisory in 169 resolved packages
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable[email protected] resolved: 169 packages

Tool list unknown · checked 2026-10-19 22:14 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 76 / 100

provenance80

livenessn/a

freshness45

hygiene100

+repository +namespace-matches-repo ~liveness-unmeasured -stale-189d

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

[email protected] npm168 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, direct	fixed in `1.31.0`

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

package	registry	version	runtime	secrets
`pop-pay`	npm	0.5.7	–

Tools (0)

No tools observed. Local packages are never executed by the registry.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.100xPercent/pop-pay",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.5.7",
  "packages": [
    {
      "version": "0.5.7",
      "transport": {
        "type": "stdio"
      },
      "identifier": "pop-pay",
      "registryType": "npm",
      "runtimeArguments": [
        {
          "type": "positional",
          "value": "launch-mcp",
          "isRequired": true
        }
      ],
      "environmentVariables": [
        {
          "name": "POP_CDP_URL",
          "format": "string",
          "default": "http://localhost:9222",
          "description": "Chrome DevTools Protocol endpoint for credential injection (default: http://localhost:9222)"
        },
        {
          "name": "POP_ALLOWED_CATEGORIES",
          "format": "string",
          "default": "[\"aws\",\"cloudflare\"]",
          "description": "JSON array of allowed vendor categories (e.g. '[\"aws\",\"cloudflare\"]')"
        },
        {
          "name": "POP_MAX_PER_TX",
          "format": "string",
          "default": "100.0",
          "description": "Per-transaction spending limit in USD"
        },
        {
          "name": "POP_MAX_DAILY",
          "format": "string",
          "default": "500.0",
          "description": "Daily spending limit in USD"
        },
        {
          "name": "POP_GUARDRAIL_ENGINE",
          "format": "string",
          "default": "keyword",
          "description": "Guardrail engine: 'keyword' (offline, default) or 'llm' (requires API key)"
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/100xPercent/pop-pay",
    "source": "github"
  },
  "description": "Runtime security for AI agent commerce. CLI + MCP server blocks hallucinated purchases."
}