MarketNow Registry / Search / glacier.grep

glacier.grep

High-performance, zero-allocation, SIMD-accelerated C# search engine and index for .NET 10 with MCP support.

Search v1.0.0 by ian-cowley

Trust score

59/100

Install risk

Runs registry code

GitHub stars

Source

github

Indexed

2026-09-12

Install

$ npx -y glacier.grep

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.

Adoption evidence: 8 GitHub stars.

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 glacier.grep?

High-performance, zero-allocation, SIMD-accelerated C# search engine and index for .NET 10 with MCP support. Indexed by MarketNow with trust 59/100 (Runs registry code).

How do I install it?

Run $ npx -y glacier.grep 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. glacier.grep scores 59/100.