"Methods to Improve or Enhance a Prompt" matching MCP servers:

prompt-to-asset
AI & Machine Learning Image & Video Processing Developer Tools
MohamedAbdallah-14
A
license
A
quality
C
maintenance
Routes one brief to the right image model across 60+ (gpt-image-1.5, Ideogram 3, Recraft V4, Flux), validates the output, and fans out to iOS/Android/PWA/favicon/visionOS/Flutter bundles. Works without an API key via Pollinations, HF Inference, Stable Horde, or host-LLM inline SVG.
Updated 7 days ago (2026-08-12 20:32 UTC)
24
17
MIT
self-improve
Autonomous Agents Knowledge & Memory Developer Tools
Feynman520
A
license
-
quality
B
maintenance
Captures user corrections and improvements during interactions, logs them, finds recurring patterns, and prescribes preventive fixes like CLAUDE.md rules, skills, scripts, or MCP tools to avoid repeating mistakes.
Updated a month ago (2026-07-07 06:36 UTC)
6
MIT
A-Eyes
Testing & QA Tools Security Command Line
florian-priegnitz
A
license
A
quality
D
maintenance
MCP server enabling Claude Code to capture screenshots of Windows applications through WSL2, allowing AI to diagnose UI errors and verify layouts.
Updated 3 months ago (2026-05-04 20:15 UTC)
11
MIT
Prompt Enhancer MCP
AI & Machine Learning Developer Tools
nuno-morais
A
license
A
quality
A
maintenance
Local MCP server that uses a local Ollama model to rewrite rough prompt drafts into structured, optimized prompts for paid APIs, saving tokens and improving output quality.
Updated a month ago (2026-07-09 11:58 UTC)
5
133
MIT
Prompt Control Plane
Developer Tools AI & Machine Learning Security
rishi-banerjee1
A
license
A
quality
A
maintenance
The control plane for AI prompts that scores, enforces policy, locks config, and audits every prompt decision.
Updated 9 days ago (2026-08-10 06:55 UTC)
20
23
2
Elastic 2.0
MCP Prompt Manager
File Systems Developer Tools Note Taking
Tae4an
A
license
B
quality
D
maintenance
Enables AI models like Claude to manage local prompt files with CRUD operations, fuzzy search, categorization, templates, version control, and favorites.
Updated 8 months ago (2025-12-15 08:21 UTC)
32
5
MIT
dev-prompt-mcp
Developer Tools App Automation
sayll
A
license
B
quality
D
maintenance
An MCP server that registers customizable prompt templates as tools for natural language interaction. It supports hot-reloading and easy extension via YAML or JSON files to automate tasks like code review, refactoring, and content summarization.
Updated 8 months ago (2025-12-16 08:22 UTC)
2
11
1
MIT
prompt-new-mcp
Developer Tools Knowledge & Memory
seungwonme
A
license
B
quality
D
maintenance
A Model Context Protocol server that saves prompts with timestamps and allows users to list previously saved prompts for Claude Desktop.
Updated a year ago (2025-07-25 03:35 UTC)
2
10
1
MIT
Yes or No MCP
Code Execution Developer Tools
a-polishchuk
F
license
D
quality
D
maintenance
A simple MCP server implementation in TypeScript that communicates over stdio, allowing users to ask questions that end with 'yes or no' to trigger the MCP tool in Cursor.
Updated a year ago (2025-06-04 08:59 UTC)
1
10
Prompt Store MCP
Databases Developer Tools Knowledge & Memory
mhoshdev
A
license
-
quality
D
maintenance
A local-only MCP server that uses SQLite to store, search, and manage a personal library of AI prompts. It enables developers to organize and reuse prompts across multiple AI clients like Claude and Cursor while keeping all data on their local machine.
Updated 6 months ago (2026-02-20 05:03 UTC)
14
1
MIT
Prompt Go MCP
Agent Orchestration AI & Machine Learning Developer Tools
rahulraonatarajan
A
license
-
quality
D
maintenance
Smart AI workflow for Cursor teams with intelligent prompt routing, real-time cost optimization, and team analytics.
Updated a year ago (2025-09-03 03:40 UTC)
Apache 2.0
mcp-prompt-lab
Developer Tools AI & Machine Learning Testing & QA Tools
nikolasbarwicki
A
license
-
quality
D
maintenance
A local MCP server for prompt evaluation, enabling users to define test cases, run prompts against multiple LLM providers, score outputs with deterministic and LLM-graded assertions, and track quality over time, all within an AI coding environment.
Updated 4 months ago (2026-04-05 19:42 UTC)
MIT
prompt-time
OS Automation Command Line
RyanJamesStewart
A
license
-
quality
C
maintenance
Schedule Windows desktop reminders from Claude Desktop using PowerShell and Windows Task Scheduler. Supports one-time and recurring reminders that persist across reboots.
Updated 3 months ago (2026-05-11 19:06 UTC)
MIT
Prompt Refinery MCP Server
RAG Systems AI & Machine Learning
farukalpay
A
license
-
quality
D
maintenance
Retrieval-grounded prompt refinement engine that repairs and polishes prompts via a single LLM call, exposing a refine_prompt tool for integration with MCP-compatible hosts.
Updated 4 months ago (2026-04-13 00:55 UTC)
5
GPL 3.0
prompt-injection-mcp
Security Penetration Testing AI & Machine Learning
Xiangyu-Li97
F
license
-
quality
D
maintenance
Enables security researchers to evaluate AI system defenses against prompt injection attacks through a comprehensive set of test vectors and analysis tools.
Updated 6 months ago (2026-02-09 03:39 UTC)
2
Prompt Suppressor (MCP)
AI & Machine Learning Security
steveswain14
F
license
-
quality
C
maintenance
A standalone MCP server that enforces clean prompt structure, strips model‑invented instructions, and detects capability hallucinations before they propagate through your system.
Updated 6 months ago (2026-03-05 16:30 UTC)
a-share-mcp
Finance App Automation
RicalLiu
F
license
-
quality
C
maintenance
Local MCP server for A-share stock trading via Tonghuashun, offering account/position queries, buy/sell/cancel orders with risk controls and forced user confirmation; currently simulated with a reserved interface for real broker channels.
Updated 13 days ago (2026-08-07 02:59 UTC)
meta-prompt-mcp
Documentation Access AI & Machine Learning
kapillamba4
A
license
A
quality
C
maintenance
MCP server providing on-demand access to official prompting guides for building robust meta-prompts.
Updated 3 months ago (2026-05-19 11:40 UTC)
2
2
MIT
find-a-book-mcp
Search Research & Data
Xiaochengzi2048
A
license
A
quality
B
maintenance
An MCP server for searching and downloading books from Library Genesis, supporting EPUB, MOBI, PDF, and more through natural language queries.
Updated a month ago (2026-07-08 00:18 UTC)
3
33
6
MIT
renamed-to
File Systems AI & Machine Learning
renamed-to
A
license
A
quality
C
maintenance
AI-powered MCP server for file renaming, organization, and PDF splitting using natural language prompts and content analysis.
Updated 7 months ago (2026-02-01 10:29 UTC)
4
17
MIT