# PromptVault MCP Server

> PromptVault MCP Server — krishbnsl-promptvault. Use this tool when you need to manage and optimize language model prompts across multiple providers, with features like versioning and evaluation to streamline your workflow. It solves problems of prompt consistency, reuse, and performance tracking through a unified interface. The PromptVault MCP Server accepts input via MCP, CLI, and REST APIs and outputs managed prompts for various large language model (LLM) providers.

Canonical page: https://skillsregistry.net/skills/krishbnsl-promptvault  
JSON: https://api.skillsregistry.net/v1/skills/krishbnsl-promptvault

## Description

Enables prompt versioning, evaluation, and management via MCP, CLI, and REST APIs, with support for multiple LLM providers.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-09-04

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-04

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/z9w8l5c1ac)
- **Repository:** <https://github.com/KrishBnsl/promptVault>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "krishbnsl-promptvault"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/krishbnsl-promptvault` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/krishbnsl-promptvault/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt