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jPOS MCP Server

L0· runs locally

MCP server for jPOS and ISO 8583. Deterministic payment protocol tools for AI agents.

v0.1.1 · active · repository · website · descriptor JSON · versions

Runs on your machine: something must execute the package.Only local packages are published (npm, PyPI, OCI, …). The registry never executes them, so tools are unknown until you run it.
Quality–not scored
Trust80of 100
Packages1
Tools seen0

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "jpos-mcp-server": {
      "command": "uvx",
      "args": [
        "jpos-mcp-server==0.1.1"
      ]
    }
  }
}
claude mcp add jpos-mcp-server -- uvx jpos-mcp-server==0.1.1
[mcp_servers.jpos-mcp-server]
command = "uvx"
args = ["jpos-mcp-server==0.1.1"]
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "jpos-mcp-server": {
      "type": "local",
      "command": [
        "uvx",
        "jpos-mcp-server==0.1.1"
      ],
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "jpos-mcp-server": {
      "command": "uvx",
      "args": [
        "jpos-mcp-server==0.1.1"
      ]
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=jpos-mcp-server&config=eyJjb21tYW5kIjoidXZ4IiwiYXJncyI6WyJqcG9zLW1jcC1zZXJ2ZXI9PTAuMS4xIl19"
}
{
  "servers": {
    "jpos-mcp-server": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "jpos-mcp-server==0.1.1"
      ]
    }
  }
}
{
  "mcpServers": {
    "jpos-mcp-server": {
      "command": "uvx",
      "args": [
        "jpos-mcp-server==0.1.1"
      ]
    }
  }
}
extensions:
  "jpos-mcp-server":
    enabled: true
    name: "jpos-mcp-server"
    type: stdio
    cmd: "uvx"
    args:
      - "jpos-mcp-server==0.1.1"
    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
  • fail
    deps.known_vulns4 advisories to act on (malicious, or rated high or critical with a fix available): GHSA-2g87-pp6c-29x5 in [email protected] (indirect, fixed in 3.14.4), GHSA-5wr8-gcqf-gqf3 in [email protected] (indirect, fixed in 3.14.4), GHSA-rww4-4w9c-7733 in [email protected] (direct, fixed in 3.2.0), ...; 8 more of lower severity or without a fix
  • pass
    deps.mcp_sdk_versionmcp 1.30.0, no known advisory
  • pass
    deps.resolvable[email protected] resolved: 157 packages

Tool list unknown · checked 2026-10-20 10:03 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 80 / 100

provenance90
livenessn/a
freshness45
hygiene100

+repository +namespace-matches-repo +website ~liveness-unmeasured -stale-191d

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

Dependencies

[email protected] PyPI156 dependencies, resolved · MCP SDK mcp 1.30.0 · advisories checked 2026-10-19

advisoryseveritypackagefixed in
GHSA-vv7q-7jx5-f767FastMCP OpenAPI Provider has an SSRF & Path Traversal Vulnerabilitycritical[email protected]directfixed in 3.2.0
GHSA-36p7-vc44-83pfChromaDB has a code injection vulnerabilitycritical[email protected]directno fix yet
GHSA-f4j7-r4q5-qw2cChromaDB Python project has a pre-authentication code injection vulnerabilitycritical[email protected]directno fix yet
GHSA-2g87-pp6c-29x5aiohttp: Multiple instances of excessive or unbounded memory/CPU usehigh[email protected]indirectfixed in 3.14.4
GHSA-5wr8-gcqf-gqf3aiohttp server lacks an initial request/header timeouthigh[email protected]indirectfixed in 3.14.4
GHSA-rww4-4w9c-7733FastMCP: Missing Consent Verification in OAuth Proxy Callback Facilitates Confused Deputy Vulnerabilitieshigh[email protected]directfixed in 3.2.0
GHSA-2wm9-hf6c-p5crChromaDB allows any authenticated users to arbitrarily read, write, update, or delete data in any tenant's collectionhigh[email protected]directno fix yet
GHSA-xph7-9rjv-w5frChromaDB's SimpleRBACAuthorizationProvider doesn't check which tenant, database, or collection a permission applies tohigh[email protected]directno fix yet
GHSA-m8x7-r2rg-vh5gFastMCP has a Command Injection vulnerability - Gemini CLImoderate[email protected]directfixed in 3.2.0
GHSA-hj66-6f7g-4r5vOauthlib : Unsafe JSONP callback injection in RevocationEndpoint allows arbitrary JavaScript response generationmoderate[email protected]indirectfixed in 4.0.0

2 more advisories in the dependencies endpoint.

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

packageregistryversionruntimesecrets
jpos-mcp-serverpypi0.1.1uvx

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.mohisyed/jpos-mcp-server",
  "title": "jPOS MCP Server",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "version": "0.1.1",
  "packages": [
    {
      "version": "0.1.1",
      "transport": {
        "type": "stdio"
      },
      "identifier": "jpos-mcp-server",
      "runtimeHint": "uvx",
      "registryType": "pypi"
    }
  ],
  "repository": {
    "url": "https://github.com/mohisyed/JPOS-MCP",
    "source": "github"
  },
  "websiteUrl": "https://github.com/mohisyed/JPOS-MCP",
  "description": "MCP server for jPOS and ISO 8583. Deterministic payment protocol tools for AI agents."
}