SPXI-gnΩsis
REMOTE · GNOSIS.SPXI.DEV
Opens Wikipedia sentences against their cited sources; builds sourced knowledge objects into /non.
Available components
Last scanned (6 hours ago)
Scores higher than 53% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Education and Research
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 6 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability60
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1303 tokens (~217/item across 6 items; 6 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management37
- Stability observed for 11 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
- Server version: 0.23.1 → 0.24.0 functional
- 28 Oct 26 +1
- Server version: 0.23.0 → 0.23.1 functional
- 27 Oct 26 0
- Tool “get_quote” rewrote its description, which is the text the model reads security
- Schema quality: 190 → 217 ▼ functional
- Server version: 0.22.3 → 0.23.0 functional
- “get_quote” added an optional parameter “pool” cosmetic
- “get_quote” added an optional parameter “random” cosmetic
- “get_quote” reworded the description of “commission” cosmetic
- 26 Oct 26 +3
- Tool “card_checkout” rewrote its description, which is the text the model reads security
- Tool “find_entry” rewrote its description, which is the text the model reads security
- Tool “get_quote” rewrote its description, which is the text the model reads security
- Tool “get_result” rewrote its description, which is the text the model reads security
- Tool “open_sentence” rewrote its description, which is the text the model reads security
- Tool “order_status” rewrote its description, which is the text the model reads security
- Schema quality: pass → fail ▼ functional
- Tool coverage: 15% → 100% ▲ functional
- Stability: unverified → 0.03 ▲ functional
- Schema quality: fair → good functional
- Server version: 0.21.5 → 0.22.3 functional
- “get_quote” added an optional parameter “article” cosmetic
- “card_checkout” reworded the description of “quote_id” cosmetic
- “find_entry” reworded the description of “context” cosmetic
- “find_entry” reworded the description of “name” cosmetic
- “get_quote” reworded the description of “commission” cosmetic
- “get_quote” reworded the description of “object” cosmetic
- “get_quote” reworded the description of “oldid” cosmetic
- “get_quote” reworded the description of “tier” cosmetic
- “get_result” reworded the description of “part” cosmetic
- “get_result” reworded the description of “result_id” cosmetic
- “open_sentence” reworded the description of “mode” cosmetic
- “open_sentence” reworded the description of “text” cosmetic
- “order_status” reworded the description of “quote_id” cosmetic
- Tool “card_checkout” changed its title: A card checkout link for a person → A card payment link for a person cosmetic
- Tool “get_quote” changed its title: Quote an opening or a commission → Price a whole article or a commission (free) cosmetic
- Tool “get_result” changed its title: A delivered result → Read a delivered result cosmetic
- Tool “open_sentence” changed its title: Open a Wikipedia sentence against its sources → Check one Wikipedia sentence against its sources cosmetic
- Tool “order_status” changed its title: Where a quote or order stands → Where a quote or paid order stands cosmetic
- 25 Oct 26 60
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://gnosis.spxi.dev/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=gnosis.spxi.dev | CN=YR1,O=Let's Encrypt,C=US | 23 Oct 2026 | 21 Jan 2027 | RSA 2048 | SHA256-RSA | 54a43ce55c37ea04de0d45dee7350bde69d |
| SANs: gnosis.spxi.dev | ||||||
| CN=YR1,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | a20253f15f2691c05dc1ce13b9bcca4e |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of gnosis.spxi.dev. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| dev. | present | 60074 | 8 | Verified |
| spxi.dev. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://gnosis.spxi.dev/mcp | Verified | 200 | |
| http (plaintext) | http://gnosis.spxi.dev/mcp | HTTPS enforced | 308 | https://gnosis.spxi.dev/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
card_checkout A card payment link for a person ~131
Use when a person, not the agent, will pay a quote by card: returns a Stripe Checkout link (url) for the quote's maximum, at least $0.50. The work runs when the payment completes; the charge follows the work delivered, never above the quote, the rest refunded, and an order that delivers nothing is refunded in full (a card order quoted under $0.50 keeps the $0.50 minimum). An agent paying itself uses x402 at POST /v1/openings/{quote_id} instead.
| Name | Type | Req | Description |
|---|---|---|---|
| quote_id | string | yes | the quote_id from get_quote |
No output schema declared.
No examples provided.
find_entry Find a /non entry by name ~160
Use first when a person, work, concept, institution or operator needs a sourced knowledge object: looks the name up in the Negative of the Negative (/non), free. Returns the entry (its page, data and status) when one exists; the candidates and what tells them apart when the name is ambiguous; or, when none exists, the request for a free construction quote to pass to get_quote. Does not check a sentence (use open_sentence) and charges nothing.
| Name | Type | Req | Description |
|---|---|---|---|
| context | string | – | optional: a URL, a description or the kind of object, to choose among candidates with the same name |
| name | string | yes | the object's name as you have it, e.g. "Sophistical Refutations" or "Attributization" |
No output schema declared.
No examples provided.
get_quote Price a whole article or a commission (free) ~468
Use to price work before paying: a whole Wikipedia article (article: its link or title, or oldid), read sentence by sentence at a tier, or a commission on an object (object with kind entity or operator, name, and for an operator its strings; commission construct or open): construct gives an entity the encyclopedia holds an alternative to its article, and one it lacks its first account. Or random open (a random article's cited sentence, read at tier check or opening) or random construct (a random Wikipedia article as an alternative, or an object the archive names with no /non entry); the quote says what was picked. Free; returns a quote_id with each deliverable, its line and the maximum, or, for a commission, a quote_id whose price appears at order_status within minutes. Pay a quote over x402 at POST /v1/openings/{quote_id}, or have a person pay with card_checkout. For one sentence use open_sentence; to see whether an object already exists use find_entry first.
| Name | Type | Req | Description |
|---|---|---|---|
| article | string | – | an English Wikipedia article's link or title; its current revision is pinned |
| commission | string | – | construct: compose the object from the archive and its sources, an alternative where an account exists; open: read an AI answer seated in the Capture Registry for the name |
| object | object | – | for a commission on an object: {kind: "entity" | "operator", name, description?, strings? (an operator's phrases), sources? (links)} |
| oldid | integer | – | a Wikipedia revision id, in place of article |
| pool | string | – | for random construct: a random Wikipedia article, constructed as an alternative from the sources it cites, or an object the archive names with no /non entry; omitted, chosen at random |
| random | string | – | let the service pick: open, a random Wikipedia article's cited sentence; construct, a random object (see pool). The quote carries the pick as random |
| tier | string | – | check: two passes on the small model; opening (default): two separately generated readings; commission: opened, then the archive consulted and a public /non row composed; portable: the commission and… |
No output schema declared.
No examples provided.
get_result Read a delivered result ~124
Use once order_status names a result_id: returns the delivered work. part composition (default): the usable result, each sentence's reading or the knowledge object; evidence: the full record behind it (quoted spans, source hashes, both readings, breaches, model cost); publication: whether the /non row is composed, checked, landed and public. Free to read.
| Name | Type | Req | Description |
|---|---|---|---|
| part | string | – | which part of the result (default composition) |
| result_id | string | yes | the result_id order_status returns, e.g. R-d744378a9776dfdb |
No output schema declared.
No examples provided.
open_sentence Check one Wikipedia sentence against its sources ~199
Use when one sentence from an English Wikipedia page must be checked against the sources it cites before it is quoted or relied on. Send the sentence exactly as it stands and the page's URL. Free when the sentence has already been read at the same state; otherwise returns its price (typically 22¢ opened) and the paid HTTP route (x402) that reads it. A text that is not the page's sentence exactly is answered with the page's closest sentences, nothing charged. For a whole article use get_quote with the article instead.
| Name | Type | Req | Description |
|---|---|---|---|
| mode | string | – | opening (default): two separately generated readings; preliminary: one pass on the small model; grounded: with the archive's claims, where a commissioned row holds the sentence |
| text | string | yes | the sentence exactly as it stands on the page (footnote markers may be left in) |
| url | string | yes | the English Wikipedia page, by title URL or revision URL |
No output schema declared.
No examples provided.
order_status Where a quote or paid order stands ~101
Use after get_quote or a payment, with the quote_id: returns the state (estimating, quoted, paid and running, delivered, refunded), the quote with its lines and expiry, the order's progress, its receipt and refund, and, once delivered, the result_id to pass to get_result. Charges nothing and starts nothing.
| Name | Type | Req | Description |
|---|---|---|---|
| quote_id | string | yes | the quote_id from get_quote, e.g. Q-0123456789abcdef |
No output schema declared.
No examples provided.
How do I install the SPXI-gnΩsis MCP server?
SPXI-gnΩsis is a hosted endpoint at https://gnosis.spxi.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · gnosis.spxi.dev
claude mcp add --transport http dev-spxi-gnosis 'https://gnosis.spxi.dev/mcp'
What is the SPXI-gnΩsis MCP server?
SPXI-gnΩsis is an MCP server listed in the public MCP registry as dev.spxi/gnosis. Opens Wikipedia sentences against their cited sources; builds sourced knowledge objects into /non. This page covers its hosted endpoint (https://gnosis.spxi.dev/mcp).
Is the SPXI-gnΩsis MCP server safe to use?
SPXI-gnΩsis scores 68 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the SPXI-gnΩsis MCP server expose?
SPXI-gnΩsis exposes 6 tools: find_entry, open_sentence, get_quote, order_status, card_checkout, get_result. Their descriptions and schemas cost roughly 1,183 tokens of context every time the server is loaded.
Does the SPXI-gnΩsis MCP server require authentication?
No. We connected to SPXI-gnΩsis without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the SPXI-gnΩsis MCP server still maintained?
SPXI-gnΩsis is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.