> ## Documentation Index > Fetch the complete documentation index at: https://docs.falkordb.com/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > FalkorDB is a graph database that speaks the Redis protocol. Queries are issued as OpenCypher through the GRAPH.QUERY and GRAPH.RO_QUERY commands, not over Bolt or a SQL connection. > FalkorDB implements a subset of OpenCypher with proprietary extensions. Do not assume Neo4j-only syntax or procedures are available — check /cypher/cypher-support and /cypher/known-limitations before using a clause. > FalkorDB is the successor to RedisGraph, but they are separate products. Do not present RedisGraph commands, versions, or limitations as current FalkorDB behavior. > Use the official clients listed in /getting-started/clients rather than generic Redis or Neo4j drivers, and prefer the language the user is already working in. > Configuration parameters are set with GRAPH.CONFIG SET or at startup; cite the exact parameter name from /getting-started/configuration rather than inventing one. > This site covers four products: FalkorDB (core), FalkorDB Cloud, FalkorDB Enterprise, and the GraphRAG SDK. Name which one an answer applies to, since setup and operations differ. # Estimate the cost of a prospective deployment spec, for create and scale flows > Estimate the cost of a prospective deployment spec, for create and scale flows. Reads no existing deployments. ## OpenAPI ````yaml /enterprise/api-reference/admin-server.json post /api/clusters/costs/estimate openapi: 3.1.0 info: title: FalkorDB Admin API description: REST API for managing FalkorDB clusters, backups, and users via KubeBlocks version: 1.0.0 contact: name: FalkorDB url: https://falkordb.com email: support@falkordb.com servers: - url: http://localhost:3000 description: Development server security: - cookieAuth: [] tags: - name: System description: System health and info endpoints - name: Authentication description: User authentication endpoints - name: OAuth description: OAuth 2.0 sign-in flows - name: Users description: User management endpoints - name: User Profile description: Signed-in user profile and password - name: Clusters description: Cluster management endpoints - name: Cluster Operations description: 'KubeBlocks OpsRequests: restart, scale, reconfigure, switchover' - name: Backups description: Backup management endpoints - name: Backup Policies description: Backup policy management endpoints - name: Backup Schedules description: Recurring backup schedules - name: Backup Repositories description: Backup repository management - name: Restores description: Restore a deployment from a backup - name: Settings description: System settings endpoints - name: RBAC description: Role-based access control - name: Licensing description: License status and activation - name: Audit description: Audit log endpoints - name: Metrics description: System, deployment, and pod metrics - name: Diagnostics description: Health checks, diagnostics, and support packages - name: Search description: Cross-resource search paths: /api/clusters/costs/estimate: post: tags: - Clusters summary: >- Estimate the cost of a prospective deployment spec, for create and scale flows description: >- Estimate the cost of a prospective deployment spec, for create and scale flows. Reads no existing deployments. requestBody: required: true content: application/json: schema: type: object properties: topology: anyOf: - type: string enum: - standalone - type: string enum: - replication - type: string enum: - cluster replicas: minimum: 0 type: number resources: type: object properties: limits: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string requests: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string persistence: type: object required: - enabled properties: enabled: type: boolean storageClass: type: string size: type: string accessMode: type: string sentinel: type: object properties: enabled: type: boolean replicas: minimum: 0 type: number resources: type: object properties: limits: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string requests: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string persistence: type: object required: - enabled properties: enabled: type: boolean storageClass: type: string size: type: string accessMode: type: string sharding: type: object properties: enabled: type: boolean shardCount: minimum: 0 type: number replicas: minimum: 0 type: number resources: type: object properties: limits: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string requests: type: object properties: cpu: pattern: ^[0-9]+m?$ description: CPU in cores (e.g., '500m' for 0.5 cores) type: string memory: pattern: ^[0-9]+(Mi|Gi)?$ description: Memory in bytes (e.g., '512Mi' for 512 MiB) type: string persistence: type: object required: - enabled properties: enabled: type: boolean storageClass: type: string size: type: string accessMode: type: string responses: '200': description: Default Response content: application/json: schema: type: object required: - provider - configured - estimated - footprint - warnings properties: provider: anyOf: - type: string enum: - rate-card - type: string enum: - opencost - type: string enum: - none configured: type: boolean estimated: type: boolean enum: - true currency: type: string footprint: type: object required: - cpuCores - memoryGb - storageGb - components properties: cpuCores: minimum: 0 type: number memoryGb: minimum: 0 type: number storageGb: minimum: 0 type: number components: type: array items: type: object required: - component - replicas - cpuCores - memoryGb - storageGb properties: component: description: >- Component name, e.g. 'falkordb', 'sentinel', 'sharding' type: string replicas: minimum: 0 type: number cpuCores: minimum: 0 description: Reserved CPU cores across all replicas type: number memoryGb: minimum: 0 description: Reserved memory GB across all replicas type: number storageGb: minimum: 0 description: Provisioned storage GB across all replicas type: number storageClass: type: string cost: type: object required: - cpu - memory - storage - total properties: cpu: type: object required: - hourly - monthly properties: hourly: minimum: 0 type: number monthly: minimum: 0 type: number memory: type: object required: - hourly - monthly properties: hourly: minimum: 0 type: number monthly: minimum: 0 type: number storage: type: object required: - hourly - monthly properties: hourly: minimum: 0 type: number monthly: minimum: 0 type: number total: type: object required: - hourly - monthly properties: hourly: minimum: 0 type: number monthly: minimum: 0 type: number warnings: type: array items: anyOf: - type: string enum: - no-cpu-request - type: string enum: - no-memory-request '403': description: Default Response content: application/json: schema: type: object required: - error properties: statusCode: type: number error: type: string message: type: string '500': description: Default Response content: application/json: schema: type: object required: - error properties: statusCode: type: number error: type: string message: type: string security: - cookieAuth: [] components: securitySchemes: cookieAuth: type: apiKey in: cookie name: token description: JWT token stored in HTTP-only cookie ````