firefox-mcp-server

Advanced Firefox MCP server with multi-session support, comprehensive debugging, and real-time monitoring. Perfect for web testing, multiplayer applications, and Phoenix LiveView debugging.

Evaluated Mar 21, 2026 (30d ago)

Repo ↗ Api

⚙ Agent Friendliness

/ 100

Can an agent use this?

🔒 Security

/ 100

Is it safe for agents?

⚡ Reliability

/ 100

Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality

Documentation

Error Messages

Auth Simplicity

Rate Limits

🔒 Security

TLS Enforcement

Auth Strength

Scope Granularity

Dep. Hygiene

Secret Handling

⚡ Reliability

Uptime/SLA

Version Stability

Breaking Changes

Error Recovery

Interface

REST API

Yes

GraphQL

gRPC

MCP Server

Yes

SDK

Yes

Webhooks

Authentication

OAuth: No Scopes: No

Pricing

Model: free

Free tier: Yes

Requires CC: No

Agent Metadata

Idempotent

Unknown

Retry Guidance

Not documented

Full Evaluation Report

Comprehensive deep-dive: security analysis, reliability audit, agent experience review, cost modeling, competitive positioning, and improvement roadmap for firefox-mcp-server.

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Package Brief

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Score Monitoring

Get alerted when this package's AF, security, or reliability scores change significantly. Stay ahead of regressions.

Continuous monitoring

$3/mo

API endpoint ↗ Agent guide ↗ Report inaccuracy

Scores are editorial opinions as of 2026-03-21.