Chainsaw package firewall
Package firewall for agents: route npm, pip and docker installs through Chainsaw.
What it does
Chainsaw package firewall is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: devops automation. That makes it a candidate for tasks such as automate CI/CD pipelines or monitor production incidents.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · not tested by Electra IndexHosted endpoint
https://chain305.com/chainproxy/mcpstreamable-http
Required: Authorization (get it from the publisher)
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"chainsaw-package-firewall": {
"url": "https://chain305.com/chainproxy/mcp",
"headers": {
"Authorization": "<your Authorization>"
}
}
}
}Replace the values in <angle brackets>.
Live check
Electra Index connected to the hosted endpoint 50m agoREACHABLE The endpoint answered but asks for an API key or a sign-in before connecting. Electra Index never sends credentials, so the tool list is not visible here.
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Tasks it helps with
Share of each task's required capabilities it covers| Automate CI/CD pipelines DevOps Automation | 50% |
| Monitor production incidents DevOps Automation | 33% |
Similar tools
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Ready-made AI agents
- Alomana58Free plan · Prices & score →
- $49/mo · free plan · Prices & score →
- MeetGeek87$15.99/mo · free plan · Prices & score →
- $15/mo · free plan · Prices & score →
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://chain305.com/chainproxy/mcp | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| Website | https://chain305.com/for-agents/ | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 41m ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 41m ago |
Change history
- NEW29 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is Chainsaw package firewall still online?
Free alerts · no accountDo you run Chainsaw package firewall? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Questions about Chainsaw package firewall
How do I connect Chainsaw package firewall?
Use the hosted endpoint https://chain305.com/chainproxy/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
Does Chainsaw package firewall need an API key or token?
Yes. The registry entry lists a required value: Authorization. Get it from the publisher.
What can I use Chainsaw package firewall for?
Based on its description, it is most relevant to: automate CI/CD pipelines, monitor production incidents.