Trust score
68/100
MarketNow Registry / Finance / gwhartson/signal8
gwhartson/signal8
SEC filing intelligence for AI agents: insider (Form 4) trades, 13F institutional holdings, dilution-risk scoring, congressional & executive (STOCK Act) trading, campaign finance, compliance monitorin
Finance
v0.0.0
by gwhartson
Install risk
Runs registry code
Source
smithery
Indexed
2026-09-10
Install
$ npx -y @smithery/cli@latest install gwhartson/signal8Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
How MarketNow scored this
Sentinel Index Heuristics — a security-first estimate from public signals:
- Package age and release activity (stale repositories lose points)
- Verified adoption: registry downloads or GitHub stars, not follower counts
- Typosquat distance against the 150 most-installed MCP packages
- Injection markers scanned in the package description
Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.
What is gwhartson/signal8?
SEC filing intelligence for AI agents: insider (Form 4) trades, 13F institutional holdings, dilution-risk scoring, congressional & executive (STOCK Act) trading, campaign finance, compliance monitorin Indexed by MarketNow with trust 68/100 (Runs registry code).
How do I install it?
Run $ npx -y @smithery/cli@latest install gwhartson/signal8 Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.
What does the trust score mean?
Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. gwhartson/signal8 scores 68/100.