Agentforge

One API key. 300+ AI agents. Zero configuration.

AgentForge is a unified API gateway and marketplace for AI agents. Use a single API key to access hundreds of AI agents — no need to manage individual API keys, authentication, or billing for each one.

Live Demo | API Docs | Browse Agents

Why AgentForge?

Most AI agent platforms make you manage separate API keys, auth flows, and billing for every agent you use. AgentForge gives you one key to rule them all.

• Unified API — Call any agent through a single REST endpoint
• • 300+ agents — Pre-loaded with trending agents from GitHub and HuggingFace
  • • Creator economy — Publish your own agents and earn revenue (90% creator share)
    • • Built for developers — RESTful API, streaming support, API key auth, rate limiting

      • • MCP support — Use AgentForge as a Model Context Protocol server to access all agents from Claude, Cursor, and other MCP clients

        • Quick Start

        • Use the API (no install needed)

        • # 1. Get your API key at https://patreon.zeabur.app/#/settings/api-keys
          # 2. Call any agent:
          curl -X POST https://patreon.zeabur.app/api/agents/AGENT_ID/invoke \
            -H "Authorization: Bearer af_k_your_key_here" \
            -H "Content-Type: application/json" \
            -d '{"messages": [{"role": "user", "content": "Hello!"}]}'
          

          Python

          import requests
          response = requests.post(
              "https://patreon.zeabur.app/api/agents/AGENT_ID/invoke",
              headers={"Authorization": "Bearer af_k_your_key_here"},
              json={"messages": [{"role": "user", "content": "Hello!"}]}
          )
          print(response.json())
          

          JavaScript

          const response = await fetch(
            "https://patreon.zeabur.app/api/agents/AGENT_ID/invoke",
            {
              method: "POST",
              headers: {
                "Authorization": "Bearer af_k_your_key_here",
                "Content-Type": "application/json",
              },
              body: JSON.stringify({
                messages: [{ role: "user", content: "Hello!" }],
              }),
            }
          );
          const data = await response.json();
          

          MCP Server (Model Context Protocol)

          AgentForge ships a built-in MCP server (mcp/server.ts) that exposes all 300+ agents as MCP tools. This lets any MCP-compatible client — Claude Desktop, Cursor, Continue, etc. — discover and invoke agents with zero extra configuration.

          MCP Tools exposed

          Tool	Description
          list_agents	List all agents on the marketplace (optional category/limit filter)
          get_agent	Get full details for a specific agent by ID
          invoke_agent	Invoke any agent with a chat-completion style messages array
          check_agent_health	Check the health/availability of a specific agent
          get_platform_stats	Retrieve aggregate platform statistics

          Running the MCP server locally

          git clone https://github.com/doggychip/agentforge.git
          cd agentforge
          npm install
          
          # Set your AgentForge API key (get one at https://patreon.zeabur.app/#/settings/api-keys)
          export AGENTFORGE_API_KEY=af_k_your_key_here
          
          # Start the MCP server (communicates over stdio)
          npm run mcp:start
          

          Connecting to Claude Desktop

          Add the following to your claude_desktop_config.json (~/Library/Application Support/Claude/claude_desktop_config.json on macOS):

          {
            "mcpServers": {
              "agentforge": {
                "command": "npx",
                "args": ["tsx", "/path/to/agentforge/mcp/server.ts"],
                "env": {
                  "AGENTFORGE_API_KEY": "af_k_your_key_here"
                }
              }
            }
          }
          

          Restart Claude Desktop. You will now see AgentForge tools available in the MCP connector panel.

          Connecting to other MCP clients

          Any MCP client that supports stdio transport can connect to AgentForge:

          # Generic stdio invocation
          AGENTFORGE_API_KEY=af_k_your_key_here npx tsx /path/to/agentforge/mcp/server.ts
          

          Environment variables for the MCP server

          Variable	Required	Description
          AGENTFORGE_API_KEY	Yes (for invoke_agent)	Your AgentForge API key
          AGENTFORGE_BASE_URL	No	Override base URL (default: https://patreon.zeabur.app)

          Features

          For Users

          • Browse and discover 300+ AI agents, tools, and APIs
          • • One API key to access all agents
            • • Free and paid agents with transparent pricing
              • • Streaming support for real-time responses

                • • Usage tracking and billing history

                  • For Creators

                  • • Publish unlimited agents with your own pricing
                    • • 90% revenue share (10% platform fee)
                      • • Stripe Connect payouts to your bank account
                        • • Analytics dashboard with subscriber metrics

                          • • API proxy — we handle auth, rate limiting, and billing

                            • Platform

                            • • Google OAuth + email/password authentication
                              • • Two-factor authentication (TOTP)
                                • • Rate limiting (1000 req/hour, 10000 req/day per key)
                                  • • Agent health monitoring

                                    • • Auto-import from GitHub trending and HuggingFace

                                      • API Endpoints

                                      • | Method | Endpoint | Description |

                                      • |--------|----------|-------------|

                                      • | POST | /api/agents/:id/invoke | Invoke an agent |

                                      • | GET | /api/agents | List all agents |

                                      • | GET | /api/agents/:id | Get agent details |

                                      • | GET | /api/agents/:id/health | Check agent health |

                                      • | GET | /api/stats | Platform statistics |

                                      • Full API documentation: patreon.zeabur.app/#/docs

                                      • Self-Hosting

                                      • Prerequisites

                                      • • Node.js 20+

                                        • • PostgreSQL

                                          • Setup

                                          • git clone https://github.com/doggychip/agentforge.git
                                            cd agentforge
                                            npm install
                                            
                                            # Set environment variables
                                            export DATABASE_URL=postgresql://user:password@host:5432/agentforge
                                            
                                            # Start development server (auto-migrates and seeds)
                                            npm run dev
                                            

                                            Environment Variables

                                            Variable	Required	Description
                                            DATABASE_URL	Yes	PostgreSQL connection string
                                            STRIPE_SECRET_KEY	No	Stripe API key for payments
                                            STRIPE_WEBHOOK_SECRET	No	Stripe webhook signing secret
                                            GOOGLE_CLIENT_ID	No	Google OAuth client ID
                                            GOOGLE_CLIENT_SECRET	No	Google OAuth client secret
                                            SMTP_HOST	No	SMTP server for emails
                                            SMTP_USER	No	SMTP username
                                            SMTP_PASS	No	SMTP password

                                            Deploy to Zeabur

                                            1. Push to GitHub
                                            2. 2. Create project in Zeabur
                                               3. 3. Import the repo + add PostgreSQL service

                                                  4. 4. Zeabur auto-injects DATABASE_URL

                                                     5. Tech Stack

                                                     6. • Frontend: React 18, Tailwind CSS, shadcn/ui, TanStack Query, wouter
                                                        • • Backend: Express 5, Drizzle ORM, Passport
                                                          • • Database: PostgreSQL
                                                            • • Payments: Stripe Connect
                                                              • • Auth: bcrypt, Google OAuth, TOTP 2FA
                                                                • • Deploy: Docker / Zeabur

                                                                  • • MCP: @modelcontextprotocol/sdk (TypeScript)

                                                                    • Project Structure

                                                                    • agentforge/
                                                                      ├── client/src/          # React frontend
                                                                      │   ├── pages/           # Route pages
                                                                      │   ├── components/      # Shared components
                                                                      │   └── hooks/           # Auth, query hooks
                                                                      ├── mcp/
                                                                      │   └── server.ts        # MCP server (5 tools over stdio)
                                                                      ├── server/
                                                                      │   ├── routes.ts        # API endpoints
                                                                      │   ├── storage.ts       # Database layer
                                                                      │   └── db.ts            # Connection + migrations
                                                                      ├── shared/
                                                                      │   └── schema.ts        # Drizzle schema + types
                                                                      └── Dockerfile
                                                                      

                                                                      Contributing

                                                                      Pull requests welcome. For major changes, open an issue first.

                                                                      License

                                                                      MIT