Scanverity Public Market Discovery
REMOTE · SCANVERITY.COM
Free Polymarket search; EUR100 written reports or one-rule QA; EUR500 five-rule QA by quote.
Available components
Last scanned (3 hours ago)
Scores higher than 79% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Search and Retrieval
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 Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- 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 Usability67
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 516 tokens (~258/item across 2 items; 2 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 Management53
- Stability observed for 16 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 2 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 3 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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.
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 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 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 26 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 24 Oct 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Tool “scanverity_offers” rewrote its description, which is the text the model reads security
- 23 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
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://scanverity.com/mcp-discovery
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=scanverity.com | CN=YE2,O=Let's Encrypt,C=US | 20 Oct 2026 | 18 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 538b1472dab2f79c058a141452b53a32729 |
| SANs: scanverity.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of scanverity.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| scanverity.com. | 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=31536000; includeSubDomains |
| content-security-policy | default-src 'none'; style-src 'unsafe-inline'; form-action 'self' https://chatgpt.com https://claude.ai; frame-ancestors 'none'; base-uri 'none' |
| x-content-type-options | nosniff |
| referrer-policy | same-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://scanverity.com/mcp-discovery | Verified | 200 | |
| http (plaintext) | http://scanverity.com/mcp-discovery | HTTPS enforced | 308 | https://scanverity.com/mcp-discovery |
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 →
scanverity_offers Find Scanverity report prices and written ordering paths ~155
Use this public tool when a user asks about Scanverity prices, products, access, written research, agent ordering or what to do without an approved customer account, including a single Polymarket contract review or a larger multi-contract research engagement. Public information only: returns the written EUR100 single-report quote path, the EUR100 one-authorized-own-rule QA option, the EUR500 up-to-five-authorized-own-rule-set QA pilot, a separate team-research quote path with no fixed published price, the EUR19 agent-order guide, and current API availability (new paid API pilots are closed). It does not create an account, order, report, invoice or charge. A quote request and an MCP connection are not purchases.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
scanverity_search_markets Find prediction markets for a topic or question ~261
Use this account-free, read-only search when a user asks which prediction markets cover a topic, forecast, event deadline or settlement question. Search short keywords and show exact contracts, IDs, source links, deadlines and any verified outcomes. Results are a bounded identity search, not a resolution assessment, live odds, profit forecast or guarantee that absent markets do not exist. Ask the user to select one contract; for deeper written research use scanverity_offers and its EUR100 quote route. This public connector cannot request a paid report or take payment.
| Name | Type | Req | Description |
|---|---|---|---|
| cursor | string | – | Exact next_cursor from the previous page with the same query, dates and limit. An empty truncated page is not proof of absence. |
| end_date_from | string | – | Earliest scheduled end date, YYYY-MM-DD; defaults to today UTC. Only active rows from the available identity source. |
| end_date_to | string | – | Latest scheduled end date, YYYY-MM-DD; set when the user specifies a horizon. |
| limit | integer | – | Maximum contracts on this page, default 5. |
| query | string | yes | A short topic or keyword from the user question; omit personal information. Prefer English market wording. Do not pass a full URL or a long conversational prompt. |
No output schema declared.
No examples provided.
How do I install the Scanverity Public Market Discovery MCP server?
Scanverity Public Market Discovery is a hosted endpoint at https://scanverity.com/mcp-discovery, 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 · scanverity.com
claude mcp add --transport http com-scanverity-public-market-discovery 'https://scanverity.com/mcp-discovery'
What is the Scanverity Public Market Discovery MCP server?
Scanverity Public Market Discovery is an MCP server listed in the public MCP registry as com.scanverity/public-market-discovery. Free Polymarket search; EUR100 written reports or one-rule QA; EUR500 five-rule QA by quote. This page covers its hosted endpoint (https://scanverity.com/mcp-discovery).
Is the Scanverity Public Market Discovery MCP server safe to use?
Scanverity Public Market Discovery scores 79 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 Scanverity Public Market Discovery MCP server expose?
Scanverity Public Market Discovery exposes 2 tools: scanverity_offers, scanverity_search_markets. Their descriptions and schemas cost roughly 416 tokens of context every time the server is loaded.
Does the Scanverity Public Market Discovery MCP server require authentication?
No. We connected to Scanverity Public Market Discovery without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Scanverity Public Market Discovery MCP server still maintained?
Scanverity Public Market Discovery 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.