MCP server

SPXI-gnΩsis Official

dev.spxi/gnosis

Checked 25 Oct 2026, 20:29 UTC · Connected to it and listed its tools

Opens Wikipedia sentences against their cited sources; builds sourced knowledge objects into /non.

Working at last checkVerified publisher: spxi.devAbout 729 tokens per request once connected6 tools

https://gnosis.spxi.dev/mcp

At a glance

Type: MCP server
Publisher: spxi.dev (verified by the MCP Registry)
Status: Working at last check
Tools: 6
Token cost: About 729 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 25 Oct 2026, 20:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http gnosis https://gnosis.spxi.dev/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.gnosis]
url = "https://gnosis.spxi.dev/mcp"

Gemini CLI

{"mcpServers":{"gnosis":{"httpUrl":"https://gnosis.spxi.dev/mcp"}}}

Cursor

{"mcpServers":{"gnosis":{"url":"https://gnosis.spxi.dev/mcp"}}}

VS Code

{"servers":{"gnosis":{"type":"http","url":"https://gnosis.spxi.dev/mcp"}}}

Antigravity

agy mcp add gnosis https://gnosis.spxi.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"gnosis","server_url":"https://gnosis.spxi.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"gnosis","server_url":"https://gnosis.spxi.dev/mcp"}

card_checkout Moves money · ~90 tokens
Returns a Stripe Checkout link for a quote's maximum (at least $0.50), for a person to pay; the work runs when the payment completes and what it does not use is refunded.
find_entry ~131 tokens
Use when an entity, concept or operator needs its public knowledge object: returns the Negative of the Negative (/non) entry the name answers, free, or the candidates, or the construction offered as a free quote.
get_quote ~175 tokens
Free. For a Wikipedia revision (oldid) at a tier (check, opening, commission, portable), or a commission on an object the encyclopedia does not hold ({object: {kind, name, …}, commission: open | construct}). Returns the scope and maximum price, or, where the archive is consulted, a status address wh
get_result ~104 tokens
The usable result (composition: each sentence in five parts) or the full evidence record (spans, hashes, both readings, breaches, cost), by result id.
open_sentence ~157 tokens
Use when a sentence from Wikipedia needs checking against the sources it cites before it is relied on: send the sentence as held and the page it came from. Free where the sentence has been read; otherwise returns the price and the paid route.
order_status ~72 tokens
Returns a quote's price and expiry, or a paid order's progress, receipt, refund and result id once delivered.

Books
Books MCP — wraps Open Library API (free, no auth)
TechFabric
For TechFabric engineers to write posts and case studies from their coding agent; anyone can read
Claim Grounding
Fact-check AI answers with cited sources. Pay per call in USDC on Base via x402.
Wikipedia
Search Wikipedia, read summaries and full text, target sections, find nearby pages, list languages.
Essentras Placements
Buy press coverage in 3,800+ vetted media outlets. Price a basket, get a checkout link.
NicheDB
Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.
Storskarvia
Writing studio for novels and screenplays: read your projects and run cited fact-checks.
PazAIr
Where agents keep their word. Agent marketplace: pay on delivery, signed receipts.

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