# Signal Relay

> Connect AI agents to SocioLogic's synthetic persona platform for market research.

- **Type:** MCP server
- **Install:** `agentstack add mcp-sociologicai-signal-relay`
- **Verified:** Pending review
- **Seller:** [SocioLogicAI](https://agentstack.voostack.com/s/sociologicai)
- **Installs:** 0
- **Latest version:** 1.0.2
- **License:** MIT
- **Upstream author:** [SocioLogicAI](https://github.com/SocioLogicAI)
- **Source:** https://github.com/SocioLogicAI/signal-relay

## Install

```sh
agentstack add mcp-sociologicai-signal-relay
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Signal Relay - SocioLogic MCP Server

[](https://opensource.org/licenses/MIT)
[](https://modelcontextprotocol.io)

A remote MCP (Model Context Protocol) server that connects AI agents to [SocioLogic's](https://sociologic.ai) synthetic persona platform. Interview realistic customer personas, run multi-persona research campaigns, and export board-ready reports—all through natural conversation.

## Features

- **24 MCP Tools** - Personas, campaigns, focus groups, web research, RNG, credits, and payments
- **High-Fidelity Personas** - Synthetic personas with consistent demographics, psychographics, and behavior
- **Semantic Memory** - RAG-powered memory retrieval for persona continuity across conversations
- **Edge Deployed** - Runs on Cloudflare Workers (300+ locations, .workers.dev`

### Local Development

```bash
npm run dev
```

Starts a local server at `http://localhost:8787`.

## Available Tools

| Tool | Description |
|------|-------------|
| `sociologic_list_personas` | List synthetic personas from marketplace or private collection |
| `sociologic_get_persona` | Get detailed persona information (demographics, psychographics, traits) |
| `sociologic_create_persona` | Generate a new persona from natural language description |
| `sociologic_get_persona_memories` | Retrieve persona's semantic memories via vector search |
| `sociologic_list_campaigns` | List research campaigns with status and results |
| `sociologic_get_campaign` | Get campaign details including interviews and findings |
| `sociologic_create_campaign` | Create multi-persona research campaign with custom questions |
| `sociologic_execute_campaign` | Execute draft campaign (async background processing) |
| `sociologic_export_campaign` | Export campaign results as PDF or JSON |
| `sociologic_list_focus_groups` | List focus groups for cohort-based research |
| `sociologic_get_focus_group` | Get focus group details with member personas |
| `sociologic_create_focus_group` | Create new focus group to organize personas |
| `sociologic_add_personas_to_focus_group` | Add personas to an existing focus group |
| `sociologic_get_credits_balance` | Check current credits balance and usage |
| `sociologic_search_web` | Search the web and scrape results |
| `sociologic_research_topic` | Research a topic with multiple sources |

## API Endpoints

| Endpoint | Method | Description |
|----------|--------|-------------|
| `/` | POST | JSON-RPC 2.0 endpoint for MCP protocol |
| `/health` | GET | Health check (requires API key) |
| `/info` | GET | Server information and available tools |

## Example Usage

### List Available Personas

```bash
curl -X POST https://mcp.sociologic.ai/ \
  -H "Content-Type: application/json" \
  -H "X-API-Key: YOUR_API_KEY" \
  -d '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "sociologic_list_personas",
      "arguments": {
        "visibility": "public",
        "per_page": 10
      }
    }
  }'
```

## Configuration

### Environment Variables

| Variable | Description | Default |
|----------|-------------|---------|
| `SOCIOLOGIC_API_URL` | Backend API URL | `https://www.sociologic.ai` |

### wrangler.toml

```toml
[vars]
SOCIOLOGIC_API_URL = "https://www.sociologic.ai"
```

## Security

- **API keys** are passed via `X-API-Key` header or `Authorization: Bearer` header
- **Request size** limited to 1MB to prevent DoS
- **Input validation** via Zod schemas on all tool parameters
- **No data stored** on edge - all data flows through to the SocioLogic API

### Rate Limiting

For production deployments, we recommend enabling Cloudflare's rate limiting:

1. Go to Cloudflare Dashboard > Security > WAF > Rate limiting rules
2. Create a rule: 100 requests per 10 seconds per IP

## Architecture

```
┌─────────────────┐      ┌─────────────────────┐      ┌─────────────────┐
│                 │      │                     │      │                 │
│   MCP Client    │─────▶│  Cloudflare Worker  │─────▶│  SocioLogic API │
│  (Claude, etc)  │      │   (This Server)     │      │                 │
│                 │◀─────│                     │◀─────│                 │
└─────────────────┘      └─────────────────────┘      └─────────────────┘
        │                         │                          │
        │    MCP Protocol         │    REST API              │
        │    (JSON-RPC 2.0)       │    (HTTPS)               │
        └─────────────────────────┴──────────────────────────┘
```

## Pricing

| Operation | Credits |
|-----------|---------|
| List personas | 1 |
| Get persona | 1 |
| Create persona | 5-50 (by fidelity tier) |
| Interview persona | 1 per message |
| Campaign execution | Varies by size |

**Free tier:** 100 credits on signup. See [sociologic.ai/pricing](https://sociologic.ai/pricing) for details.

## Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the repository
2. Create your feature branch (`git checkout -b feature/amazing-feature`)
3. Commit your changes (`git commit -m 'Add some amazing feature'`)
4. Push to the branch (`git push origin feature/amazing-feature`)
5. Open a Pull Request

## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.

## Links

- [SocioLogic Website](https://sociologic.ai)
- [API Documentation](https://sociologic.ai/docs)
- [MCP Protocol Specification](https://modelcontextprotocol.io)
- [Cloudflare Workers Docs](https://developers.cloudflare.com/workers/)

## Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [SocioLogicAI](https://github.com/SocioLogicAI)
- **Source:** [SocioLogicAI/signal-relay](https://github.com/SocioLogicAI/signal-relay)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Versions

- **1.0.2** — security scan: pending review — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/mcp-sociologicai-signal-relay
- Seller: https://agentstack.voostack.com/s/sociologicai
- Browse the marketplace: https://agentstack.voostack.com/browse

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