MarketNow Registry / Developer Tools / mcp-error-relay

mcp-error-relay

relays error logs from other MCP servers when an LLM call fails and the returned error message is unclear, helping the model handle errors more intelligently.

Developer Tools v1.0.0 by purelledhand

Trust score

51/100

Install risk

Runs registry code

Source

github

Indexed

2026-09-10

Install

$ npx -y mcp-error-relay

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.

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 mcp-error-relay?

relays error logs from other MCP servers when an LLM call fails and the returned error message is unclear, helping the model handle errors more intelligently. Indexed by MarketNow with trust 51/100 (Runs registry code).

How do I install it?

Run $ npx -y mcp-error-relay 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. mcp-error-relay scores 51/100.