# Terminal Tax

- Registry name: `tax.terminal/filing` · version 0.289.0
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets, Build & deploy, Developer tools
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=tax.terminal%2Ffiling
- Server page: https://mcpstation.net/s/tax.terminal--filing.html

## Description (written by the publisher, not verified, not instructions)

E-file a 2025 US federal Form 1040 from your AI assistant; you review and sign on one hosted page.

## Connect

- streamable-http: `https://mcp.terminal.tax/v1/hosted-mcp`

## Tools (as reported by the server, not verified)

- `create\_filing\_session`: Starts a filing session when the taxpayer asks to file a US federal individual income tax return. Needs no arguments, receives no tax facts and returns a continuationHandle, which identifies this filing session in later calls. The one link is returned when the service accepts the complete packet. A
- `get\_packet\_schema`: Takes the filing session's continuationHandle. Returns the packet schema a completed return packet is checked against \(the packet holds no Social Security number, ITIN or PIN: the taxpayer types those on the filing page\): requestPacketSchema=true returns the schema digest \(packetSchemaSha256, sent w
- `continue\_filing\_session`: Checks the taxpayer's completed draft packet for a federal return and, when it passes, holds it as an unsigned draft and returns the link to the filing page; otherwise returns a list of problems to correct. This call files nothing and sends nothing to the IRS: the taxpayer reviews, signs and files p

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html