# mcp-builder

This is a comprehensive guide for building MCP servers that let LLMs interact with external APIs and services. It walks you through a four phase process starting with deep research into agent centric design principles (like building for workflows instead of just wrapping endpoints), studying the MCP protocol docs, then implementing tools systematically in e...

## Decision Card

- Recommendation score: 49/100 (Needs evidence)
- Fit score: 61/100
- Trust tier: Needs review
- Install readiness: MCP ready
- Trial status: not_recorded
- Claim status: Unclaimed
- Verified level: Unverified
- Primary risk: No community evaluation
- Next action: collect_evidence

## Fit & Capabilities

- Role: Coding & Development
- Protocols: mcp, http, sdk
- Capabilities: Workflow automation, RAG, Multi-agent orchestration, Coding assistance, MCP integration, Reusable skill package, Design assistance

## Evidence

- Source: https://claudemarketplaces.com/skills/mrgoonie/claudekit-skills/mcp-builder
- Source activity: Source review needed
- Community reviews: 0
- External reputation signals: 0
- Known gaps: community review, third-party review/discussion signal, sandbox trial result

## Risk & Safety

- Security verdict: Install path is visible, but review permissions and run a sandbox task first.
- Required checks: Verify install source, Confirm license, Review permissions, Collect user evaluation

## Installation

- Readiness: MCP ready
- Primary method: MCP template
- Install JSON: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/install.json

## Trial Plan

- Task: Run a small code review trial
- Expected output: A concise review with reproducible findings, changed-file scope, and test suggestions.
- Trial JSON: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/trial.json

## Profile Data Package

- profile.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/profile.json
- score.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/score.json
- evidence.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/evidence.json
- trust.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/trust.json
- trial.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/trial.json
- install.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/install.json
- history.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/history.json
- similar.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/similar.json
- dossier.md: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/dossier.md
- summary.md: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/summary.md
- mcp.json: https://agentstaffer.com/skills/claudemarketplaces-mcp-builder/mcp.json
- visibility-report.json: https://agentstaffer.com/vendors/claudemarketplaces-mcp-builder/visibility-report.json
- claim.json: https://agentstaffer.com/claim.json
- Vendor visibility report: https://agentstaffer.com/vendors/claudemarketplaces-mcp-builder/visibility-report
- Agent index: https://agentstaffer.com/agents.json