MCP Server

io.github.Invaro/opentax MCP Server

io.github.Invaro/opentax

What is the io.github.Invaro/opentax MCP server?

Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

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

{
  "mcpServers": {
    "opentax": {
      "command": "npx",
      "args": [
        "-y",
        "@invaro/opentax"
      ]
    }
  }
}

Supplement safety for AI agents. 1,500+ rules, NIH+FDA data, quality grading A-D.

Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.

Active

Run synthetic research studies from any MCP client. 25+ SKUs + cross-study insights.

TypeScript

MIT

Active

Read-only MCP server: verify credentials and browse escrows on the Stellar testnet contract.

TypeScript

MIT

Active

Run untrusted AI agents in gVisor sandboxes with network isolation and human-approved capability changes.

AGPL-3.0

Maintained

Scaffolds MERN CRUD resources into existing Express and React codebases.

TypeScript