# NAIF Gravity

- Registry name: `io.github.naief9961-tech/naif-fixgraph` · version 1.7.1
- Categories (automatic, keyword rules): Markets & trading, Finance & markets, Shops & products, Commerce & marketing
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.naief9961-tech%2Fnaif-fixgraph
- Server page: https://mcpstation.net/s/io.github.naief9961-tech--naif-fixgraph.html

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

Free MCP/API diagnostics. Micro Tools V2: free preview, $1 JSON check, $2 API shape, $3 normalize.

## Connect

- streamable-http: `https://naifgravity.com/mcp`

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

- `diagnose\_issue`: Start here. Diagnose one sanitized MCP, API, webhook, agent or integration failure for free. Returns bounded evidence plus a suggested repair service, then use quote\_repair only if a priced repair is wanted. It never creates a quote, checkout, payment or repair job. It may record bounded operational
- `quote\_repair`: Use only after diagnose\_issue when the caller wants a priced bounded repair. Creates a new non-binding quote for the selected or automatically matched public service. Repeating the call may create a different quoteId, so it is intentionally non-idempotent. It does not accept the quote, create checko
- `prepare\_repair`: Use ONLY for the normal repair flow after quote\_repair has already returned a quoteId and the caller explicitly chooses that existing quote. This tool does not create a quote: with confirm=true it records acceptance of that quote and creates checkout instructions on exactly one rail offered by it. D
- `request\_delegated\_purchase`: Use ONLY for an owner/platform-preauthorized autonomous purchase of one of four supported micro-services under an explicit spending cap. Unlike prepare\_repair, this tool does not consume an existing quoteId: it creates its own quote, accepts it, and creates checkout within the delegation. Repeating
- `verify\_repair`: Use after the buyer completes the payment action for a checkout created by prepare\_repair. APPLE\_PAY verifies the existing Tap charge by checkoutId; BASE\_USDC and TRON\_USDT require the payer-provided txHash. A confirmed payment returns verified=true, while an already-confirmed Apple Pay checkout may

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