AutoMaxFix vs VulnFeed

AutoMaxFix and VulnFeed are both cli coding agents tracked by AIDiveForge. Below is a side-by-side comparison of pricing, capabilities, platforms, and ownership — sourced from each tool's live website and verified before publishing.

AutoMaxFix

AutoMaxFix runs a detect-reproduce-repair loop: it watches for test failures or runtime drift, surfaces one ticket at a time, lets an AI agent propose a patch, and stops cold until a human approves it. That deliberate stop is the point. The vendor describes it explicitly as 'the boring opposite of an autonomous agent' — one ticket, one patch attempt, one approval, one report. Every fix is logged with provenance so you can trace what changed and why. The ceiling arrives fast: the tool handles one ticket per execution, so teams running parallel failure streams will need external orchestration to manage the queue.

VulnFeed

VulnFeed is an MCP server that reads your lockfile directly, cross-references NVD and GitHub Advisories against only the packages you ship, and surfaces results ranked by EPSS — the exploit probability score that separates CVEs attackers are actually using from the ones sitting dormant for years. It runs locally via a single uvx command and feeds results into Claude Code, Cursor, VS Code, or Windsurf. The free tier caps at 10 scans per day and one monitored project; teams that scan frequently or monitor multiple repos will hit that ceiling fast. At that point, the choice is a paid upgrade or a full migration to something like Snyk, which adds code-level remediation context VulnFeed does not provide.

Attribute	AutoMaxFix	VulnFeed
Pricing	Free	Paid
Price	—	$14/mo
Free trial	No	No
Open source	Yes	No
Has API	No	Yes
Self-hosted option	Yes	Yes
Platforms	Linux, macOS, Windows (Python 3.11+)	Claude Code, Claude Desktop, Cursor, VS Code, Windsurf
Pros	Human approval gate is structural, not configurable — patches cannot merge without explicit sign-off, so teams using AI coding agents have a documented decision point for every change rather than discovering autonomous commits after the fact. Fix provenance logging means every patch carries a record of what triggered it, what the agent proposed, and who approved it, so a post-incident audit does not require reconstructing context from git blame and Slack history. Single-ticket, single-patch execution model keeps the blast radius of any one repair attempt contained — a bad patch attempt does not cascade into a queue of subsequent changes built on a broken base. MIT-licensed and self-hosted, so the tool runs inside your existing infrastructure without routing code or failure telemetry through a third-party cloud, which matters when the codebase contains proprietary logic. Test failure and runtime drift detection in one loop means the tool catches failures that show up after deployment — not just the ones CI catches before it — so drift that accumulates quietly in production is surfaced before it compounds.	Reads your actual lockfile rather than scanning the full language ecosystem, which means you see only CVEs that affect packages you ship — not hundreds of irrelevant hits from packages you never installed. EPSS scoring surfaces CVEs by real-world exploit probability alongside severity, so you patch the vulnerability attackers are using instead of the one with the highest CVSS number that has sat unexercised for three years. Returns the exact upgrade version per package rather than stopping at 'you are vulnerable,' which means the fix is actionable inside the same conversation with your AI client. Continuous monitoring indexes new CVEs shortly after publication, so a vulnerability disclosed overnight appears in results at your next morning session rather than at your next scheduled scan. Flat-rate paid tier is not per-seat or per-repo, which means a team adding a second developer or a third project does not trigger a pricing jump.
Cons	Single-ticket-per-execution is a hard architectural limit: when multiple tests fail simultaneously or a deploy surfaces a cascade of issues, there is no built-in queue. Teams with parallel failure streams have to wrap the CLI in their own orchestration layer, which means they are now maintaining that glue code. No hosted option, no webhook integration, and no multi-user approval UI means the approval gate is a local CLI prompt — functional for a solo developer or a small team running in the same terminal session, but not viable for a distributed team that needs asynchronous review. Teams that need a browser-based approval workflow or Slack-integrated sign-off will need to build that integration themselves or move to a different toolchain. At 16 commits with pull requests still open, the documented integration surface is thin. Teams cannot assume the examples directory covers their CI/CD setup — expect to read source code to understand behavior at the edges, and expect the API surface to shift before it stabilizes.	The free tier caps at 10 scans per day and one monitored project — a developer running scans across multiple services or triggering scans on file save will exhaust the daily quota before noon, at which point scanning stops until the counter resets. VulnFeed identifies vulnerable versions and recommends upgrade targets but provides no code-level remediation: no PR generation, no inline diff, no analysis of whether your specific call path reaches the vulnerable function. Teams that need that layer move to Snyk or Socket, both of which offer it — at significantly higher per-developer cost. The tool set covers scanning, CVE lookup, monitoring, and alerts, but there is no policy enforcement layer. Teams that need to fail a build when a CRITICAL CVE with high EPSS is introduced have to wire that logic themselves outside VulnFeed.

Bottom line

AutoMaxFix is free while VulnFeed is paid; AutoMaxFix is open source; only VulnFeed exposes a public API. Choose based on which difference matters most for your workflow.

Frequently asked questions

What is the difference between AutoMaxFix and VulnFeed?

AutoMaxFix is Free and open source, while VulnFeed is Paid. Compare pricing, free trial, API, platforms, and pros/cons in the table above on AIDiveForge.

Is AutoMaxFix better than VulnFeed?

It depends on your workflow. Use the side-by-side attributes (pricing, open source, API, self-hosted, platforms) to decide. AIDiveForge does not rank a universal winner — we publish verified facts so you can choose.