> ## Documentation Index > Fetch the complete documentation index at: https://docs.centaur.io/llms.txt > Use this file to discover all available pages before exploring further. # Crowd Fade > Find crowded positioning and its opposite fade direction. Ranks by the crowded side's open return, with missing returns last. Default minimum absolute net trader count is 7. ## OpenAPI ````yaml /openapi-v2.json get /signals/crowd-fade openapi: 3.1.0 info: title: Centaur API version: 2.0.0 description: >- Public, read-only API for Centaur's data over REST with a companion MCP surface. servers: - url: https://api.centaur.io/v2 description: Centaur API v2 security: [] tags: - name: System description: Health and service metadata endpoints. - name: Discovery description: Read-only trader and asset directory discovery endpoints. - name: Events description: >- Historical trade-event reads with source, trader, asset, and position context. - name: Messages description: >- Read-only access to source messages by message timestamp or Source Message ID. - name: Channel Summaries description: Generated channel narrative summaries selected by Source Window overlap. - name: Aggregate Summaries description: >- Generated aggregate narrative summaries selected by Aggregate Window overlap. - name: Positions description: Read-only position history and open-position live state reads. - name: Stats description: Read-only aggregate trader and asset stats. externalDocs: description: Canonical Centaur API documentation url: https://docs.centaur.io paths: /signals/crowd-fade: get: tags: - Signal Intelligence summary: Crowd Fade description: >- Find crowded positioning and its opposite fade direction. Ranks by the crowded side's open return, with missing returns last. Default minimum absolute net trader count is 7. operationId: get_crowd_fade parameters: - schema: anyOf: - type: integer minimum: 0 exclusiveMinimum: true maximum: 2147483647 - type: string pattern: ^\d+(\.\d+)?$ default: 7 description: Minimum absolute net open trader count for an asset. required: false description: Minimum absolute net open trader count for an asset. name: minAbsNet in: query - schema: anyOf: - type: integer minimum: 1 maximum: 50 - type: string pattern: ^\d+(\.\d+)?$ default: 50 description: Maximum result groups. No cursor pagination. required: false description: Maximum result groups. No cursor pagination. name: limit in: query responses: '200': description: Crowd Fade content: application/json: schema: type: object properties: success: type: boolean enum: - true data: $ref: '#/components/schemas/SignalCrowdFade' requestId: type: string example: c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8 required: - success - data - requestId '401': description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '403': description: Forbidden content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '422': description: Invalid parameters content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '429': description: Usage limit reached content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '503': description: Authentication, database, or prices unavailable content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '504': description: Calculation time budget exceeded content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' security: - ApiKeyAuth: [] components: schemas: SignalCrowdFade: type: object properties: calculationAt: type: string format: date-time coverage: $ref: '#/components/schemas/SignalPriceCoverage' parameters: type: object properties: minAbsNet: type: integer minimum: 0 exclusiveMinimum: true limit: type: integer minimum: 1 maximum: 50 required: - minAbsNet - limit candidateGroups: type: integer minimum: 0 results: type: array items: type: object properties: assetId: type: integer minimum: 0 exclusiveMinimum: true direction: type: string enum: - long - short traderCount: type: integer minimum: 0 positionCount: type: integer minimum: 0 pricedEntries: type: integer minimum: 0 averageEntry: type: number nullable: true currentPrice: type: number nullable: true currentQuoteAt: type: string nullable: true format: date-time priceStatus: type: string enum: - available - missing - failed openReturnPercent: type: number nullable: true net: type: integer fadeDirection: type: string enum: - long - short required: - assetId - direction - traderCount - positionCount - pricedEntries - averageEntry - currentPrice - currentQuoteAt - priceStatus - openReturnPercent - net - fadeDirection required: - calculationAt - coverage - parameters - candidateGroups - results ErrorEnvelope: type: object properties: success: type: boolean enum: - false error: $ref: '#/components/schemas/Error' requestId: type: string example: c8e2c6e4-80dd-4ffc-9d66-4e31bf64c6b8 required: - success - error - requestId SignalPriceCoverage: type: object properties: requestedAssets: type: integer minimum: 0 availableAssets: type: integer minimum: 0 insufficientHistoryAssets: type: integer minimum: 0 missingAssets: type: integer minimum: 0 failedAssets: type: integer minimum: 0 required: - requestedAssets - availableAssets - insufficientHistoryAssets - missingAssets - failedAssets Error: type: object properties: code: type: string description: Stable machine-readable error code. example: UNAUTHORIZED message: type: string description: Human-readable explanation for the failure. example: Unauthorized details: nullable: true description: Optional structured details for validation or input failures. required: - code - message securitySchemes: ApiKeyAuth: type: apiKey in: header name: x-api-key description: API key issued by Centaur. x-default: ````