ShadowGraph
REMOTE · SHADOWALPHA.ONLINE
Live outage status, internet dependencies and pay-per-call market intelligence for AI agents.
Available components
Last scanned (11 hours ago)
Scores higher than 60% of remote servers
Reachable. Last reached 18 Oct 2026.
Category Finance and Payments
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 Security74
- 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
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- 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 Usability68
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 613 tokens (~61/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management13
- Stability observed for 4 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage81
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 33% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 11 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (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.
- 17 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.
- 15 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 14 Oct 26 68
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 18 Oct 2026 · Probed https://shadowalpha.online/_api/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=shadowalphatrade.com | CN=Amazon RSA 2048 M04,O=Amazon,C=US | 8 Oct 2026 | 23 Apr 2027 | RSA 2048 | SHA256-RSA | a8c95239cbefdc9ad014c77c23eb974 |
| SANs: shadowalphatrade.com, *.shadowalpha.online, *.shadowalphatrade.com, shadowalpha.online | ||||||
| CN=Amazon RSA 2048 M04,O=Amazon,C=US (CA) | CN=Amazon Root CA 1,O=Amazon,C=US | 23 Aug 2022 | 23 Aug 2030 | RSA 2048 | SHA256-RSA | 773124f2a952e3ed18a58bdb85d1bc0ce5f27 |
| CN=Amazon Root CA 1,O=Amazon,C=US (CA) | CN=Starfield Services Root Certificate Authority - G2,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US | 25 May 2015 | 31 Dec 2037 | RSA 2048 | SHA256-RSA | 67f944a2a27cdf3fac2ae2b01f908eeb9c4c6 |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of shadowalpha.online. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| online. | present | 30961 | 13 | Verified |
| shadowalpha.online. | 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 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://shadowalpha.online/_api/mcp | Verified | 200 | |
| http (plaintext) | http://shadowalpha.online/_api/mcp | HTTPS enforced | 301 | https://shadowalpha.online/_api/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 →
shadowgraph_company_filings Latest Official Company Filings ~51
Free. Return recent official SEC EDGAR filings for a supported company symbol.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
| symbol | string | yes | Ticker symbol, for example NVDA or MSFT |
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_deep_research ShadowGraph Deep Research ~45
Paid ($5.00/call). Full machine-readable research pack with expanded official evidence, global news, graph relationships, measured price lags and commercial opportunity analysis.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_eu_tenders Open EU Procurement Search ~59
Free. Search current EU TED procurement notices by keyword and/or buyer country.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | Two-letter buyer country code, for example DE or FR |
| keyword | string | – | – |
| limit | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_free_preview ShadowGraph Global Preview ~42
Free. Return a compact live preview of ShadowGraph's global coverage, relationship graph and top measured price-lag signal, plus the paid tools to call next.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_global_brief ShadowGraph Global Intelligence Brief ~45
Paid ($2.50/call). Higher-density global intelligence brief combining official disclosures, EU procurement, global news, relationship graph, measured lead/lag and commercial opportunities.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_global_snapshot ShadowGraph Global Market Snapshot ~68
Paid ($0.50/call). Fast global intelligence snapshot across official filings, procurement, infrastructure, markets and evidence-ranked relationships. Payment: MPP (Stripe) — JSON-RPC error -32042 carries the challenge; retry with params._meta["org.paymentauth/credential"].
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_market_recap Global Market Recap ~44
Free. Answer the concrete question: what moved in global markets today? Returns the largest current company moves plus recent global thematic news.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_market_signal ShadowGraph Global Market Signal ~66
Paid ($0.75/call). Global directional market intelligence with measured lead/lag evidence and explicit invalidation logic. Payment: MPP (Stripe) — JSON-RPC error -32042 carries the challenge; retry with params._meta["org.paymentauth/credential"].
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_procurement_opportunity ShadowGraph Global Procurement Opportunity ~79
Paid ($1.00/call). Find evidence-backed supplier and second-order commercial opportunities using SEC EDGAR, EU TED, KAP, infrastructure and price-lag evidence. Payment: MPP (Stripe) — JSON-RPC error -32042 carries the challenge; retry with params._meta["org.paymentauth/credential"].
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
shadowgraph_service_info ShadowGraph Service Info ~23
Free. Return service capabilities, paid-tool prices and discovery URLs.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the ShadowGraph MCP server?
ShadowGraph is a hosted endpoint at https://shadowalpha.online/_api/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 · shadowalpha.online
claude mcp add --transport http online-shadowalpha-shadowgraph 'https://shadowalpha.online/_api/mcp'
What is the ShadowGraph MCP server?
ShadowGraph is an MCP server listed in the public MCP registry as online.shadowalpha/shadowgraph. Live outage status, internet dependencies and pay-per-call market intelligence for AI agents. This page covers its hosted endpoint (https://shadowalpha.online/_api/mcp).
Is the ShadowGraph MCP server safe to use?
ShadowGraph scores 70 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 ShadowGraph MCP server expose?
ShadowGraph exposes 10 tools: shadowgraph_market_recap, shadowgraph_company_filings, shadowgraph_eu_tenders, shadowgraph_free_preview, shadowgraph_global_snapshot, and 5 more. Their descriptions and schemas cost roughly 522 tokens of context every time the server is loaded.
Does the ShadowGraph MCP server require authentication?
No. We connected to ShadowGraph without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the ShadowGraph MCP server still maintained?
ShadowGraph is still listed as active in the MCP registry. We last reached this channel on 18 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.