# PromptHub

```json
{
  "name": "PromptHub",
  "slug": "prompt_hub",
  "url": "https://composio.dev/toolkits/prompt_hub",
  "markdown_url": "https://composio.dev/toolkits/prompt_hub.md",
  "logo_url": "https://logos.composio.dev/api/prompthub",
  "categories": [
    "ai & machine learning"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-08-20T15:35:04.665Z"
}
```

![PromptHub logo](https://logos.composio.dev/api/prompthub)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with PromptHub MCP or direct API to retrieve prompts, run versioned prompts, compare revisions, and manage prompt metadata through natural language.

## Summary

PromptHub is a prompt management platform for versioning, retrieving, and executing prompts through an API.
It helps teams ship reliable AI features with traceable prompt changes and reusable prompt assets.

## Categories

- ai & machine learning

## Toolkit Details

- Tools: 4

## Images

- Logo: https://logos.composio.dev/api/prompthub

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for PromptHub.
  - Setup:
    - Configure Api Key credentials for PromptHub.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Retrieve latest PromptHub production prompt
- Run PromptHub support prompt with variables
- Compare PromptHub revisions before deployment

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `PROMPT_HUB_GET_CURRENT_TEAM` | Get Current Team | Return the current PromptHub team ID for the connected account. Use it when a team-scoped operation must target an explicit team. |
| `PROMPT_HUB_GET_PROJECT_HEAD` | Get Project Head | Retrieve a project's latest committed prompt and model configuration, with optional branch and variable resolution. |
| `PROMPT_HUB_LIST_PROJECTS` | List Projects | List projects in a PromptHub team, optionally filtered by group, model, or provider. |
| `PROMPT_HUB_RUN_PROJECT` | Run Project | Execute a committed PromptHub project prompt with optional variables and return the generated text, usage, cost, and timing metadata. This invokes the configured LLM, consumes the PromptHub plan's LLM request quota, and creates persistent run history in the project's Logs tab. |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, connect your PromptHub API key, then create a Tool Router session
```python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()

auth_config = composio.auth_configs.create(
  toolkit='prompthub',
  auth_scheme='API_KEY'
)
connected_account = composio.connected_accounts.link(
  user_id='your-user-id',
  auth_config_id=auth_config.id,
  credentials={
    'api_key': 'your-prompthub-api-key'
  }
)
session = composio.create(user_id='your-user-id')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});

const authConfig = await composio.auth_configs.create({
  toolkit: 'prompthub',
  auth_scheme: 'API_KEY',
});
const connectedAccount = await composio.connected_accounts.link({
  user_id: 'your-user-id',
  auth_config_id: authConfig.id,
  credentials: {
    api_key: 'your-prompthub-api-key',
  },
});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute PromptHub Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute PromptHub actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Retrieve the latest production version of my PromptHub prompt named customer-support-agent and show its variables'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Retrieve the latest production version of my PromptHub prompt named customer-support-agent and show its variables'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

Install the Composio SDK for Python or TypeScript
```python
pip install composio claude-agent-sdk
```

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Initialize Client and Create Tool Router Session

Import and initialize the Composio client, connect PromptHub, then create a Tool Router session for PromptHub
```python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
auth_config = composio.auth_configs.create(
    toolkit='prompthub',
    auth_scheme='API_KEY'
)
connected_account = composio.connected_accounts.link(
    user_id='your-user-id',
    auth_config_id=auth_config.id,
    credentials={
        'api_key': 'your-prompthub-api-key'
    }
)
session = composio.mcp.create(user_id='your-user-id')
url = session.url
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });
const authConfig = await composio.auth_configs.create({
  toolkit: 'prompthub',
  auth_scheme: 'API_KEY',
});
const connectedAccount = await composio.connected_accounts.link({
  user_id: 'your-user-id',
  auth_config_id: authConfig.id,
  credentials: {
    api_key: 'your-prompthub-api-key',
  },
});
const session = await composio.mcp.create({ user_id: 'your-user-id' });
console.log(`Tool Router session created: ${session.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your AI agent (Anthropic Claude or Mastra)
```python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to PromptHub tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Run the latest PromptHub prompt named support-triage with ticket_text set to refund requested after failed delivery')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: session.url,
    headers: {
      'x-api-key': 'your-composio-api-key',
    },
  },
});

const tools = await client.tools();
const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{
    role: 'user',
    content: 'Run the latest PromptHub prompt named support-triage with ticket_text set to refund requested after failed delivery'
  }],
  maxSteps: 5,
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. AI Native PromptHub Integration

- Supports both PromptHub MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable prompt retrieval and execution
- Rich coverage for reading, running, and querying your PromptHub prompt library

### 2. Managed Auth

- Bring your PromptHub API key and connect it with auth_configs.create()
- Link user access with connected_accounts.link() instead of hard-coding keys in agent code
- Composio handles secure credential storage and API request handling for PromptHub

### 3. Agent Optimized Design

- Tools are shaped so agents can understand PromptHub prompts, versions, and execution inputs clearly
- Execution logs show which prompt was fetched or run, when it happened, and on whose behalf
- Create MCP sessions with mcp.create() so Claude, Cursor, and other MCP clients can use PromptHub naturally

### 4. Enterprise Grade Security

- Fine-grained RBAC so you control which agents and users can access PromptHub
- Scoped, least privilege access to PromptHub prompt resources
- Full audit trail of agent actions to support review, rollback, and compliance

## Use PromptHub with any AI Agent Framework

Choose a framework you want to connect PromptHub with:

None listed.

## Related Toolkits

- [Composio](https://composio.dev/toolkits/composio) - Composio is an integration platform that connects AI agents with hundreds of business tools. It streamlines authentication and lets you trigger actions across services—no custom code needed.
- [Composio search](https://composio.dev/toolkits/composio_search) - Composio search is a unified web search toolkit spanning travel, e-commerce, news, financial markets, images, and more. It lets you and your apps tap into up-to-date web data from a single, easy-to-integrate service.
- [Perplexityai](https://composio.dev/toolkits/perplexityai) - Perplexityai delivers natural, conversational AI models for generating human-like text. Instantly get context-aware, high-quality responses for chat, search, or complex workflows.
- [Browser tool](https://composio.dev/toolkits/browser_tool) - Browser tool is a virtual browser integration that lets AI agents interact with the web programmatically. It enables automated browsing, scraping, and action-taking from any AI workflow.
- [Ai ml api](https://composio.dev/toolkits/ai_ml_api) - Ai ml api is a suite of AI/ML models for natural language and image tasks. It provides fast, scalable access to advanced AI capabilities for your apps and workflows.
- [Aivoov](https://composio.dev/toolkits/aivoov) - Aivoov is an AI-powered text-to-speech platform offering 1,000+ voices in over 150 languages. Instantly turn written content into natural, human-like audio for any application.
- [All images ai](https://composio.dev/toolkits/all_images_ai) - All-Images.ai is an AI-powered image generation and management platform. It helps you create, search, and organize images effortlessly with advanced AI capabilities.
- [AltTextLab](https://composio.dev/toolkits/alt_text_lab) - AltTextLab is an AI service that generates accessible, SEO-aware alt text for images. It helps teams make image content easier to understand, index, and publish.
- [Anthropic administrator](https://composio.dev/toolkits/anthropic_administrator) - Anthropic administrator is an API for managing Anthropic organizational resources like members, workspaces, and API keys. It helps you automate admin tasks and streamline resource management across your Anthropic organization.
- [Api labz](https://composio.dev/toolkits/api_labz) - Api labz is a platform offering a suite of AI-driven APIs and workflow tools. It helps developers automate tasks and build smarter, more efficient applications.
- [Apiframe](https://composio.dev/toolkits/apiframe) - Apiframe is an API platform for generating and managing AI images, videos, music, uploads, assets, jobs, and custom LoRAs. It gives developers one clean API for creative AI workflows without juggling multiple model providers.
- [Apipie ai](https://composio.dev/toolkits/apipie_ai) - Apipie ai is an AI model aggregator offering a single API for accessing top AI models from multiple providers. It helps developers build cost-efficient, latency-optimized AI solutions without juggling multiple integrations.
- [Arize AX](https://composio.dev/toolkits/arize_ax) - Arize AX is an AI engineering platform for tracing, evaluating, and improving AI applications. Use it to debug LLM behavior, compare experiments, and improve production AI quality.
- [Artificial Analysis](https://composio.dev/toolkits/artificial_analysis) - Artificial Analysis is an independent benchmarking platform for AI models and API providers. Use it to compare model intelligence, coding, math, pricing, latency, throughput, and arena rankings.
- [AssemblyAI](https://composio.dev/toolkits/assemblyai) - AssemblyAI is a speech-to-text and audio intelligence API for uploaded or hosted media. Use it to turn audio and video into accurate transcripts, summaries, and insights.
- [Astica ai](https://composio.dev/toolkits/astica_ai) - Astica ai provides APIs for computer vision, NLP, and voice synthesis. Integrate advanced AI features into your app with a single API key.
- [Avoma](https://composio.dev/toolkits/avoma) - Avoma is an AI meeting assistant for recording, transcribing, analyzing, and managing meetings, calls, notes, scorecards, and conversation intelligence. It helps teams turn conversations into searchable notes, follow-ups, coaching insights, and revenue intelligence.
- [Bigml](https://composio.dev/toolkits/bigml) - BigML is a machine learning platform that lets you build, train, and deploy predictive models from your data. Its intuitive interface and robust API make machine learning accessible and efficient.
- [Bland AI](https://composio.dev/toolkits/bland_ai) - Bland AI is a conversational AI platform for building voice agents, phone calls, messaging, and communication workflows. Use it to automate calling, evaluate conversations, and run voice operations at scale.
- [Botbaba](https://composio.dev/toolkits/botbaba) - Botbaba is a platform for building, managing, and deploying conversational AI chatbots across messaging channels. It streamlines chatbot automation, making it easier to integrate AI into customer interactions.

## Frequently Asked Questions

### Do I need my own developer credentials to use PromptHub with Composio?

Yes, PromptHub requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you. You can create the auth config with auth_configs.create(), link users with connected_accounts.link(), and expose PromptHub over MCP with mcp.create().

### Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. [Learn more](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

---
[See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)