MarketNow Registry / Developer Tools / modelcostsaver
modelcostsaver
Offline MCP server that predicts LLM call cost and recommends the cheapest capable model before you call it. No API keys, no network. npx @workswarm/modelcostsaver
Install
$ git clone https://github.com/sachinuppal/modelcostsaverHeuristic signals advise review before installing: young package, low adoption, stale repository, or name similarity to a popular package.
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 modelcostsaver?
Offline MCP server that predicts LLM call cost and recommends the cheapest capable model before you call it. No API keys, no network. npx @workswarm/modelcostsaver Indexed by MarketNow with trust 54/100 (Review advised).
How do I install it?
Run $ git clone https://github.com/sachinuppal/modelcostsaver Heuristic signals advise review before installing: young package, low adoption, stale repository, or name similarity to a popular package.
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. modelcostsaver scores 54/100.