> ## Documentation Index > Fetch the complete documentation index at: https://docs.rated.network/llms.txt > Use this file to discover all available pages before exploring further. # Get validator performance metrics > This endpoint returns performance metrics (signing rates, proposal rates) for a specific validator. Polygon on the Rated API is under maintenance Please check our [changelog](/changelog#july-8%2C-2025) for the latest updates. ## OpenAPI ````yaml get /v1/polygon/validators/{validator_id}/performance openapi: 3.1.0 info: title: Rated API description: > Welcome to Rated API Swagger doc for developers! This doc outlines the Rated API functionality and API architecture. V0: It is separated into seven categories: - **Validators**: Endpoints to query into individual validator indices or aggregations of validator indices. - **Operators**: Endpoints to query into pre-materialized operator groupings. - **Network**: Endpoints to query into network aggregate stats. - **Slashings**: Endpoints to query into network aggregate stats. - **Withdrawals (beta)**: Endpoints to query into when a withdrawal is expected to land. - **Self Report (beta)**: Endpoint to query into all slashed validators and individual slashed validator indices V1: It is separated into six categories: - **Overview**: Endpoints encapsulating the current status of operators, pools and validators. - **Performance**: Endpoints that dive into performance and effectiveness metrics on execution and consensus layer for operators, pools and validators. - **Rewards**: Endpoints that dive into relevant metrics around rewards and penalties for operators, pools and validators. - **Private Sets**: Endpoints that aggregate custom group of validators privately for performance and reward drill downs. - **Metadata**: Endpoints that provide metadata about mappings, slashings and APRs for validators, pools and operators. - **Network**: Endpoints that provide network level metrics about performance, rewards, and distributions. [Terms of Use](https://docs.rated.network/legal/terms/api-terms-of-service) [API Reference](https://docs.rated.network/rated-api/api-reference/introduction) version: '1.0' servers: [] security: [] paths: /v1/polygon/validators/{validator_id}/performance: get: tags: - Polygon Performance summary: Get validator performance metrics description: >- This endpoint returns performance metrics (signing rates, proposal rates) for a specific validator. operationId: >- validator_performance_v1_polygon_validators__validator_id__performance_get parameters: - name: validator_id in: path required: true schema: type: integer minimum: 0 title: Validator Id - name: limit in: query required: false schema: type: integer description: The number of results returned per page default: 10 title: Limit description: The number of results returned per page - name: offset in: query required: false schema: type: integer description: The number of results to skip before starting to return default: 0 title: Offset description: The number of results to skip before starting to return - name: from in: query required: false schema: anyOf: - type: integer - type: string - $ref: >- #/components/schemas/networks__polygon__granularity__Granularity title: From - name: to in: query required: false schema: anyOf: - {} - type: 'null' title: To - name: granularity in: query required: false schema: anyOf: - $ref: >- #/components/schemas/networks__polygon__granularity__Granularity - type: 'null' title: Granularity responses: '200': description: Successful Response content: application/json: schema: $ref: >- #/components/schemas/api__schemas__paginator__paginated_response_for_result_model___locals___PaginatedResponseWithResultModel__86 '400': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Bad Request security: - HTTPBearer: [] components: schemas: networks__polygon__granularity__Granularity: type: string enum: - checkpoint - day title: Granularity api__schemas__paginator__paginated_response_for_result_model___locals___PaginatedResponseWithResultModel__86: properties: previous: anyOf: - type: string - type: 'null' title: Previous next: anyOf: - type: string - type: 'null' title: Next pages: type: integer minimum: 0 title: Pages results: items: properties: checkpoint: anyOf: - type: integer minimum: 0 - type: 'null' title: Checkpoint timestamp: anyOf: - type: string format: date - type: 'null' title: Timestamp day: anyOf: - type: string format: date - type: 'null' title: Day fromCheckpoint: anyOf: - type: integer minimum: 0 - type: 'null' title: Fromcheckpoint toCheckpoint: anyOf: - type: integer minimum: 0 - type: 'null' title: Tocheckpoint checkpointSignatureDuties: type: integer minimum: 0 title: Checkpointsignatureduties checkpointSignatures: type: integer minimum: 0 title: Checkpointsignatures checkpointProposalDuties: type: integer minimum: 0 title: Checkpointproposalduties checkpointProposals: type: integer minimum: 0 title: Checkpointproposals borProposalDuties: type: integer minimum: 0 title: Borproposalduties borProposals: type: integer minimum: 0 title: Borproposals checkpointSigningRate: type: number minimum: 0 title: Checkpointsigningrate checkpointProposalRate: type: number minimum: 0 title: Checkpointproposalrate borProposalRate: type: number minimum: 0 title: Borproposalrate effectiveness: type: number minimum: 0 title: Effectiveness type: object required: - checkpointSignatureDuties - checkpointSignatures - checkpointProposalDuties - checkpointProposals - borProposalDuties - borProposals - checkpointSigningRate - checkpointProposalRate - borProposalRate - effectiveness title: PolygonValidatorPerformance examples: - borProposalDuties: 10 borProposalRate: 100 borProposals: 10 checkpoint: 53105 checkpointProposalDuties: 5 checkpointProposalRate: 100 checkpointProposals: 5 checkpointSignatureDuties: 10 checkpointSignatures: 9 checkpointSigningRate: 90 effectiveness: 96 timestamp: '2021-09-01T00:00:00Z' - borProposalDuties: 120 borProposalRate: 98.3 borProposals: 118 checkpointProposalDuties: 48 checkpointProposalRate: 97.9 checkpointProposals: 47 checkpointSignatureDuties: 240 checkpointSignatures: 235 checkpointSigningRate: 97.9 day: '2021-09-01' effectiveness: 98 fromCheckpoint: 53100 toCheckpoint: 53150 type: array title: Results type: object required: - previous - next - pages - results title: PaginatedV1PolygonValidatorPerformanceList examples: - next: >- https://api.rated.network//v1/polygon/validators/{validator_id}/performance?limit=10&offset=30 pages: 10 previous: >- https://api.rated.network//v1/polygon/validators/{validator_id}/performance?limit=10&offset=10 results: - - borProposalDuties: 10 borProposalRate: 100 borProposals: 10 checkpoint: 53105 checkpointProposalDuties: 5 checkpointProposalRate: 100 checkpointProposals: 5 checkpointSignatureDuties: 10 checkpointSignatures: 9 checkpointSigningRate: 90 effectiveness: 96 timestamp: '2021-09-01T00:00:00Z' - borProposalDuties: 120 borProposalRate: 98.3 borProposals: 118 checkpointProposalDuties: 48 checkpointProposalRate: 97.9 checkpointProposals: 47 checkpointSignatureDuties: 240 checkpointSignatures: 235 checkpointSigningRate: 97.9 day: '2021-09-01' effectiveness: 98 fromCheckpoint: 53100 toCheckpoint: 53150 ErrorResponse: properties: detail: items: $ref: '#/components/schemas/Error' type: array title: Detail type: object required: - detail title: ErrorResponse Error: properties: loc: anyOf: - items: type: string type: array - type: 'null' title: Loc msg: type: string title: Msg type: type: string title: Type type: object required: - msg - type title: Error securitySchemes: HTTPBearer: type: http scheme: bearer ````