OpticOdds Grader API
The grader API from OpticOdds — 2 operation(s) for grader.
Work with this as data
Every API here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for apis
7 MCP tools reach this
find_apisBrowse and filter every API in the catalog.get_api_artifactsOne API's artifacts, grouped by type.get_openapiThe primary OpenAPI for this API.find_similar_apisAPIs that look like this one.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This API
curl "https://apis.io/api/v1/apis/opticodds-grader-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.
OpenAPI Specification
openapi: 3.2.0
info:
description: 'OpticOdds sports betting data API - Version 3
**Pagination**: Endpoints returning lists support two modes.
*Offset-based (default)*: Use `page` (1-indexed) and `limit` (max 100, default 100). Response includes `page` and `has_more`.
*Cursor-based*: Use `cursor` (opaque token from previous response) and `limit`. Response includes `cursor` (null when no more results). When using cursor, `page` and `has_more` are omitted.
Do not pass both `page` and `cursor`. Cursor-based pagination is recommended for large result sets.'
title: OpticOdds API v3 Grader API
contact:
name: OpticOdds Support
url: https://opticodds.com/support
license:
name: Proprietary
url: https://opticodds.com/terms
version: '3.0'
servers:
- url: https://api.opticodds.com/v3
tags:
- name: grader
paths:
/grader/futures:
get:
security:
- ApiKeyHeader: []
- ApiKeyQuery: []
description: Returns the grading result for a futures market selection
tags:
- grader
summary: Grade a futures bet
parameters:
- description: Sport ID
name: sport
in: query
required: true
schema:
type: string
- description: League ID
name: league
in: query
required: true
schema:
type: string
- description: Tournament ID
name: tournament_id
in: query
required: true
schema:
type: string
- description: Market identifier
name: market
in: query
required: true
schema:
type: string
- description: Selection name
name: name
in: query
required: true
schema:
type: string
- description: Player ID
name: player_id
in: query
schema:
type: string
- description: Include live result
name: show_live_result
in: query
schema:
type: boolean
responses:
'200':
description: OK
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.FutureGraderResultEnvelope'
'400':
description: Bad Request
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'401':
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'500':
description: Internal Server Error
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
/grader/odds:
get:
security:
- ApiKeyHeader: []
- ApiKeyQuery: []
description: Returns the grading result for a single odds market selection
tags:
- grader
summary: Grade an odds bet
parameters:
- description: Fixture ID
name: fixture_id
in: query
required: true
schema:
type: string
- description: Market identifier
name: market
in: query
required: true
schema:
type: string
- description: Selection name
name: name
in: query
required: true
schema:
type: string
- description: Player ID
name: player_id
in: query
schema:
type: string
- description: Include live result
name: show_live_result
in: query
schema:
type: boolean
- description: Void on substitution
name: void_substitutes
in: query
schema:
type: boolean
responses:
'200':
description: OK
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.OddsGraderResultEnvelope'
'400':
description: Bad Request
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'401':
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'500':
description: Internal Server Error
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
post:
security:
- ApiKeyHeader: []
- ApiKeyQuery: []
description: Returns grading results for up to 25 odds market selections
tags:
- grader
summary: Grade odds bets in bulk
responses:
'200':
description: OK
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.BulkOddsGraderEnvelope'
'400':
description: Bad Request
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'401':
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
'500':
description: Internal Server Error
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.ErrorResponse'
requestBody:
content:
application/json:
schema:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_query.BulkOddsGraderRequest'
description: Bulk grading request
required: true
components:
schemas:
github_com_opticodds_api-go_internal_v3_response.OddsGraderResult:
type: object
properties:
away_score:
type: number
away_team_display:
type: string
example: Philadelphia Eagles
fixture_id:
type: string
example: nfl-chiefs-eagles-2025-02-09
home_score:
type: number
home_team_display:
type: string
example: Kansas City Chiefs
market:
type: string
example: Moneyline
name:
type: string
example: Kansas City Chiefs
player_score:
type: number
result:
type: string
example: Won
status:
type: string
example: Completed
github_com_opticodds_api-go_internal_v3_response.BulkOddsGraderEntry:
type: object
properties:
away_score:
type: number
away_team_display:
type: string
example: Philadelphia Eagles
errors:
type: array
items:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.GraderError'
fixture_id:
type: string
example: nfl-chiefs-eagles-2025-02-09
home_score:
type: number
home_team_display:
type: string
example: Kansas City Chiefs
market:
type: string
example: Moneyline
name:
type: string
example: Kansas City Chiefs
player_score:
type: number
result:
type: string
example: Won
status:
type: string
example: Completed
github_com_opticodds_api-go_internal_v3_query.BulkOddsGraderEntry:
type: object
properties:
fixture_id:
type: string
market:
type: string
name:
type: string
player_id:
type: string
show_live_result:
type: boolean
void_substitutes:
type: boolean
github_com_opticodds_api-go_internal_v3_response.FutureGraderResultEnvelope:
type: object
properties:
data:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.FutureGraderResult'
github_com_opticodds_api-go_internal_v3_response.FutureGraderResult:
type: object
properties:
dead_heat_reduction:
type: number
market:
type: string
example: The Masters Winner
name:
type: string
example: Scottie Scheffler
result:
type: string
example: Won
status:
type: string
example: Completed
tournament_id:
type: string
example: pga-masters-2025
tournament_name:
type: string
example: The Masters
github_com_opticodds_api-go_internal_v3_response.ErrorResponse:
type: object
properties:
error:
type: string
example: Invalid API key
github_com_opticodds_api-go_internal_v3_query.BulkOddsGraderRequest:
type: object
properties:
entries:
type: array
items:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_query.BulkOddsGraderEntry'
github_com_opticodds_api-go_internal_v3_response.OddsGraderResultEnvelope:
type: object
properties:
data:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.OddsGraderResult'
github_com_opticodds_api-go_internal_v3_response.BulkOddsGraderEnvelope:
type: object
properties:
data:
type: array
items:
$ref: '#/components/schemas/github_com_opticodds_api-go_internal_v3_response.BulkOddsGraderEntry'
github_com_opticodds_api-go_internal_v3_response.GraderError:
type: object
properties:
code:
type: integer
example: 101
message:
type: string
example: Sport not supported
securitySchemes:
ApiKeyHeader:
description: API key passed via X-Api-Key header
type: apiKey
name: X-Api-Key
in: header
ApiKeyQuery:
description: API key passed via query parameter
type: apiKey
name: key
in: query