{
  "manifest_version": "1.0.0",
  "template": {
    "id": "d149d0c3-ee6b-4923-a5cd-1fc3019eb0d8",
    "slug": "letta",
    "name": "Letta [Updated Sep ’26] (Open-Source AI Agent Framework & Orchestration Platform)",
    "description": "Letta [Sep ’26] (Build, Deploy & Manage AI Agents Seamlessly) Self Host",
    "url": "https://railway.com/deploy/letta",
    "upstream": {
      "image": "letta/letta:latest"
    }
  },
  "services": [
    {
      "name": "letta/letta:latest",
      "source": {
        "image": "letta/letta:latest"
      },
      "needs_volume": true,
      "volume_mount_path": "/data/postgresql",
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "PGDATA",
      "service": "letta/letta:latest",
      "description": "Provide a value for PGDATA.",
      "secret": false,
      "strategy": "default",
      "default": "/data/postgresql/pgdata"
    },
    {
      "key": "SECURE",
      "service": "letta/letta:latest",
      "description": "Provide a value for SECURE.",
      "secret": false,
      "strategy": "default",
      "default": "true"
    },
    {
      "key": "LETTA_SERVER_PASSWORD",
      "service": "letta/letta:latest",
      "description": "Password to enter the server",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "letta"
      }
    },
    "cli": "railway deploy --template letta",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "d149d0c3-ee6b-4923-a5cd-1fc3019eb0d8",
            "serializedConfig": {
              "services": {
                "75aca258-fea7-45ae-9857-ddd3d391a360": {
                  "name": "letta/letta:latest",
                  "source": {
                    "image": "letta/letta:latest"
                  },
                  "variables": {
                    "PGDATA": {
                      "defaultValue": "/data/postgresql/pgdata"
                    },
                    "SECURE": {
                      "defaultValue": "true"
                    },
                    "OPENAI_API_KEY": {
                      "isOptional": true,
                      "description": "",
                      "defaultValue": ""
                    },
                    "COMPOSIO_API_KEY": {
                      "isOptional": true,
                      "description": "",
                      "defaultValue": ""
                    },
                    "ANTHROPIC_API_KEY": {
                      "isOptional": true,
                      "description": "",
                      "defaultValue": ""
                    },
                    "LETTA_SERVER_PASSWORD": {
                      "description": "Password to enter the server",
                      "defaultValue": "{{LETTA_SERVER_PASSWORD}}"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>:8080": {
                        "port": 8080
                      }
                    }
                  },
                  "volumeMounts": {
                    "75aca258-fea7-45ae-9857-ddd3d391a360": {
                      "mountPath": "/data/postgresql"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {},
  "resources": {
    "expected_services": 1,
    "needs_volume": true
  },
  "generated_at": "2026-09-20T22:14:37.505Z",
  "generator_version": "0.1.0",
  "status": "degraded",
  "validated_at": "2026-09-18T20:42:57.213Z",
  "success_rate_30d": 0.8,
  "validation": {
    "last_run_id": "run_92f049cceebb4320a986",
    "checks": [
      {
        "name": "workflow_completed",
        "passed": true
      },
      {
        "name": "all_services_deployed",
        "passed": false,
        "detail": "CRASHED"
      }
    ],
    "typical_ready_seconds": 118,
    "typical_build_seconds": 0,
    "typical_start_seconds": 11,
    "slowest_service": "letta/letta:latest"
  }
}