---
title: "Expert Consensus Rankings (Growth+, NFL/NBA/MLB)"
method: GET
path: "/v1/{sport}/ecr"
tags: ["Multi"]
---

# Expert Consensus Rankings (Growth+, NFL/NBA/MLB)

`GET /v1/{sport}/ecr`

## Request

- Base URL: `https://api.playcallerapp.com`
- URL: `https://api.playcallerapp.com/v1/{sport}/ecr`
- Auth: API key in header `X-PlayCaller-Key`

Consensus rankings blending consensus ADP (NFL) or the sport's AUC-validated confidence model (NBA/MLB) with a tier grouping and a plain-language consensus label.

**Tier access:** Growth, Pro Insights, Syndicate Alpha

## Path parameters

- `sport` 'nfl' | 'nba' | 'mlb', required

## Query parameters

- `position` string
- `limit` integer

## Response `200`

Consensus rankings

- object
  - `success` boolean
  - `endpoint` string
  - `sport` string
  - `methodology` string
  - `model_auc` number, nullable
  - `count` integer
  - `data` object[]
    - `ecr_rank` integer
    - `position_rank` integer, nullable: NFL only
    - `tier` integer, nullable: NFL only
    - `id` string
    - `full_name` string
    - `position` string, nullable
    - `team` string, nullable
    - `status` string, nullable
    - `adp` number, nullable: NFL only
    - `confidence_score` number, nullable
    - `confidence_tier` string, nullable
    - `consensus_label` string, nullable

## Other responses

- `400`: ECR not available for this sport
- `401`: Missing or invalid API key
- `402`: Growth tier or higher required
- `429`: Rate limit or monthly quota exceeded
- `500`: Internal server error

---

[API](https://skmtc.dev/playcallerapp/apis/playcaller-data-api.md) · [All operations](https://skmtc.dev/playcallerapp/apis/playcaller-data-api/llms.txt) · [OpenAPI document](https://skmtc.dev/playcallerapp/apis/playcaller-data-api/revisions/100c0a3ffbfe?raw)