MCP servers that give coding agents real developer tooling: linters, package registries, test runners, language docs and local build commands. 13,958 servers in this category.
Equip AI agents with a secure toolkit featuring a prompt firewall, 74 specialized tools, persistent memory, and web search capabilities.
Provides AI coding agents with ambient project muscle memory by recording successful workflows and injecting relevant procedures into new tasks.
$claude mcp add openreflex -- uvx openreflex
Provides local-first code intelligence including symbol navigation, call hierarchies, and lexical search for AI coding agents.
$claude mcp add jarvis -- uvx jarvis-mcp
Provides AI agents with offline access to database schemas, column statistics, and join relationships via text-based snapshots.
$claude mcp add dbprint -- uvx dbprint
Provides AI coding agents with surgical AST-based code context and knowledge graphs to reduce token consumption by up to 95%.
$claude mcp add surgical-context-mcp -- uvx surgical-context-mcp
Maintains coding agent alignment by recording rules, architecture decisions, and lessons learned to prevent drift from specifications and code.
$claude mcp add okl -- uvx observed-knowledge-ledger
Provides a shared, local memory for AI coding tools that automatically retires outdated information when code changes.
$claude mcp add mnemolith -- uvx mnemolithProvides a shared local memory for AI coding tools that automatically retires outdated information when code changes.
$claude mcp add aether-cache-redis-compatible-vector-store -- uvx aether-cache
Control native webviews to navigate pages, fill forms, inspect the DOM, and capture screenshots via MCP or a JSON-lines API.
$https://github.com/aliilyas/bruster/releases/download/v0.3.2/bruster-0.3.2.mcpb
Enforces test passing for AI coding agents, provides step-by-step undo capabilities, and reduces token usage by trimming noisy tool output.
$claude mcp add keelyard -- uvx keelyard
Indexes owned digital assets from Unity, Fab, Megascans, Gumroad, and Cosmos to provide semantic and visual search for AI coding agents.
$https://github.com/Tanshaydar/Quartermaster/releases/download/v1.5.0/Quartermaster-mcp-windows-x64.zip
Verifies that a local machine meets a project's declared tool and runtime requirements using a read-only CLI.
$claude mcp add devready -- uvx devready-cli
A read-only QA agent that tracks test findings, manages flaky test quarantines, and provides auditable regression reports.
$claude mcp add verdict -- uvx verdict-qa-mcp
Allows AI agents to modify PDF text using regex while preserving font styles, managing hyperlinks, and analyzing document structure.
$claude mcp add pdf-modifier -- uvx pdf-modifier
Enables AI agents to explore local codebases through a static graph, progressive zoom, and measured token budgets.
$claude mcp add droste-memory -- uvx droste-memory
Validates LLM responses against application output rules, schemas, and routing labels before changing models, prompts, or providers.
$claude mcp add llm-preflight -- uvx llm-preflight
Enables coding agents to transform research papers into executable code and verify claims through a hash-chained evidence log.
$claude mcp add irp -- uvx irp-agents
Exposes 220 browser automation tools to LLMs using Chrome, Edge, or Firefox via CDP and BiDi protocols.
$claude mcp add wavexis-mcp -- uvx wavexis-mcp
Enables AI agents to interface with real-time EEG workflows including data acquisition, DSP, recording, visualization, and hardware stimulation.
$claude mcp add eeg-mcp -- uvx eeg-mcp
Reduces token costs for AI coding agents by providing a local file cache that returns diffs or minimal updates instead of full file re-reads.
$claude mcp add semantic-cache-mcp -- uvx semantic-cache-mcp