{
  "manifest_version": "1.0.0",
  "template": {
    "id": "ffeaee76-881c-4eee-9b26-af63c1703e5e",
    "slug": "mailpit-or-just-updated-email-testing-sm",
    "name": "Mailpit | (Just Updated) Email Testing SMTP Server with REST API, Login Preset, Data Survives Redeploys",
    "description": "Mailpit email testing server: SMTP inbox, web UI and REST API",
    "url": "https://railway.com/deploy/mailpit-or-just-updated-email-testing-sm",
    "upstream": {
      "image": "axllent/mailpit:v1.33.0@sha256:9b3a463be15354c0f0eba91697d80e3e0d8a5623ef0e627cacc836bc17fd5231"
    }
  },
  "status": "unvalidated",
  "validated_at": null,
  "success_rate_30d": null,
  "services": [
    {
      "name": "mailpit",
      "source": {
        "image": "axllent/mailpit:v1.33.0@sha256:9b3a463be15354c0f0eba91697d80e3e0d8a5623ef0e627cacc836bc17fd5231"
      },
      "needs_volume": true,
      "volume_mount_path": "/data",
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "MAILPIT_SMTP_URL",
      "service": "mailpit",
      "description": "Provide a value for MAILPIT_SMTP_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "MAILPIT_PUBLIC_URL",
      "service": "mailpit",
      "description": "Provide a value for MAILPIT_PUBLIC_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_domain"
    },
    {
      "key": "MAILPIT_PRIVATE_URL",
      "service": "mailpit",
      "description": "Provide a value for MAILPIT_PRIVATE_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "MAILPIT_UI_PASSWORD",
      "service": "mailpit",
      "description": "Provide a value for MAILPIT_UI_PASSWORD.",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "MAILPIT_SMTP_PASSWORD",
      "service": "mailpit",
      "description": "Provide a value for MAILPIT_SMTP_PASSWORD.",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "mailpit-or-just-updated-email-testing-sm"
      }
    },
    "cli": "railway deploy --template mailpit-or-just-updated-email-testing-sm",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "ffeaee76-881c-4eee-9b26-af63c1703e5e",
            "serializedConfig": {
              "buckets": {},
              "services": {
                "207cd6f0-a165-4057-9f0d-533cc5672c7e": {
                  "icon": null,
                  "name": "mailpit",
                  "deploy": {
                    "startCommand": "/bin/sh -c 'export MP_UI_BIND_ADDR=\"0.0.0.0:${PORT:-8080}\" MP_SMTP_BIND_ADDR=0.0.0.0:1025 MP_DATABASE=/data/mailpit.db MP_MAX_MESSAGES=5000 MP_SMTP_AUTH_ALLOW_INSECURE=true MP_UI_AUTH=\"admin:$MAILPIT_UI_PASSWORD\" MP_SMTP_AUTH=\"mailpit:$MAILPIT_SMTP_PASSWORD\"; echo \"[boot] data dir owner=$(stat -c %u:%g /data) ui=$MP_UI_BIND_ADDR smtp=$MP_SMTP_BIND_ADDR\"; exec /mailpit'",
                    "healthcheckPath": "/livez",
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "axllent/mailpit:v1.33.0@sha256:9b3a463be15354c0f0eba91697d80e3e0d8a5623ef0e627cacc836bc17fd5231"
                  },
                  "variables": {
                    "MAILPIT_SMTP_URL": {
                      "isOptional": false,
                      "defaultValue": "smtp://mailpit:${{MAILPIT_SMTP_PASSWORD}}@${{RAILWAY_PRIVATE_DOMAIN}}:1025"
                    },
                    "MAILPIT_PUBLIC_URL": {
                      "isOptional": false,
                      "defaultValue": "https://${{RAILWAY_PUBLIC_DOMAIN}}"
                    },
                    "MAILPIT_PRIVATE_URL": {
                      "isOptional": false,
                      "defaultValue": "http://${{RAILWAY_PRIVATE_DOMAIN}}:8080"
                    },
                    "MAILPIT_UI_PASSWORD": {
                      "isOptional": false,
                      "defaultValue": "{{MAILPIT_UI_PASSWORD}}"
                    },
                    "MAILPIT_SMTP_PASSWORD": {
                      "isOptional": false,
                      "defaultValue": "{{MAILPIT_SMTP_PASSWORD}}"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>:8080": {
                        "port": 8080
                      }
                    }
                  },
                  "volumeMounts": {
                    "207cd6f0-a165-4057-9f0d-533cc5672c7e": {
                      "mountPath": "/data"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {
    "healthcheck": {
      "service": "mailpit",
      "method": "GET",
      "path": "/livez",
      "expect_status": 200
    }
  },
  "resources": {
    "expected_services": 1,
    "needs_volume": true
  },
  "generated_at": "2026-11-05T10:15:10.704Z",
  "generator_version": "0.1.0"
}