← Back to leaderboard
78
/100
B ◉ Complete 55

Firefox MCP Server

Provides Firefox browser automation capabilities through Playwright, allowing control of Firefox from MCP-enabled applications with features for basic automation and advanced multi-tab debugging.

Browser & Web by JediLuke ★ 31 Last commit: 3 months, 2 weeks ago
Playwright
MCP Surface Tools: 29
Ambiguous Schemas
Complete visibility — 5/5 applicable dimensions scored
✓ Schema Quality ✓ Protocol — Reliability ✓ Docs & Maintenance ✓ Security Hygiene ✓ Schema Interpretability
Schema Quality
96
42% weight
Protocol Compliance
N/A
Local server
Reliability
N/A
Local server
Docs & Maintenance
56
25% weight
Security Hygiene
95
33% weight
Schema Interpretability
48
15% weight
30-Day Trend

Score History

Category Trends

Static Analysis

Metric Score Rating
Schema Completeness 100 Good
Description Quality 90 Good
Documentation Coverage 62 Fair
Maintenance Pulse 48 Fair
Dependency Health 55 Fair
License Clarity 100 Good
Version Hygiene Poor
Analyzed 1 month ago

Protocol Compliance

29
Tools Found
2ms
Tools/List
Fail
Schema Valid
100/100
Error Handling
100/100
Fuzz Score
Schema Issues (66)
browser_launch.headless: missing description
browser_launch.enableDebugLogging: missing description
session_create.tabId: missing description
session_create.url: missing description
session_create.contextId: missing description
session_create.enableMonitoring: missing description
session_close.tabId: missing description
page_navigate.url: missing description
page_navigate.tabId: missing description
element_click.selector: missing description
element_click.coordinates: missing description
element_click.tabId: missing description
input_type.selector: missing description
input_type.text: missing description
input_type.tabId: missing description
... and 51 more
Probed 1 month ago
Embed Badge

Add this to your README to display your MCP Scoreboard grade:

MCP Score Badge
[![MCP Score](https://mcpscoreboard.com/badge/a6971183-b80f-474f-9237-7b000603acc1.svg)](https://mcpscoreboard.com/server/a6971183-b80f-474f-9237-7b000603acc1/)