Battle StarCraft 2 API

Name: StarCraft 2 API
Brand: StarCraft 2 API
Availability: InStock

★ Only Publicly Available OpenAPI DocumentMediaContent Deliveryoauth215 EndpointsREST

For Agents

Look up StarCraft 2 player profiles, ladder standings, match history, and league data across Blizzard's regional servers. Useful for esports trackers and tournament agents.

Install Jentic One Beta

Connect the StarCraft 2 API to your agent

Jentic One is a self-hosted execution layer for AI agents. It lets your agent call the StarCraft 2 API, or any other public or private API you need. You set the rules, the agent never sees your credentials, and every call is logged.

Two steps, two machines. Install the instance in a safe environment, then register your agent from wherever it runs.

Step 1: Jentic One Host machine

# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh

Step 2: Agent machine

# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register       # connects your agent to your Jentic One instance

Jentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.

Capabilities

What an agent can do with StarCraft 2 API.

Look up a StarCraft 2 player profile by region, realm, and profile ID

Fetch the grandmaster ladder for a region with GET /sc2/ladder/grandmaster/{regionId}

Retrieve a player's ladder summary and per-ladder placement

GET STARTED

Start building with StarCraft 2 API

Explore with Jentic

View OpenAPI Document

Use Cases

Patterns agents use StarCraft 2 API for, with concrete tasks.

★ Esports Ladder Tracker

Tournament organisers and content creators need a live view of grandmaster and master league standings across regions. The StarCraft 2 API exposes GET /sc2/ladder/grandmaster/{regionId} and GET /sc2/ladder/season/{regionId} to pull current leaderboards. The tracker can poll on an interval (respecting Blizzard's rate limits) and surface ranking changes between snapshots.

Call GET /sc2/ladder/grandmaster/2 (EU) and compare results to a stored snapshot to surface rank changes for a Twitch overlay

Player Profile and Match History

Coaches and analysts looking at a specific player can pull their profile, ladder summary, and recent match list to study performance. The legacy match endpoint GET /sc2/legacy/profile/{regionId}/{realmId}/{profileId}/matches returns the player's most recent matches with race, opponent, and result, enabling automated post-game analysis.

Call GET /sc2/profile/1/1/12345 for a player, then GET /sc2/legacy/profile/1/1/12345/matches to retrieve their last 25 matches

Season and League Data Snapshot

Researchers studying StarCraft 2's competitive landscape can call GET /sc2/ladder/season/{regionId} to find the current season ID, then GET /data/sc2/league/{seasonId}/{queueId}/{teamType}/{leagueId} to pull every player in a given league tier. The data feeds dashboards comparing ladder distribution by region and queue.

Call GET /sc2/ladder/season/1 to get the current season ID, then GET /data/sc2/league/{seasonId}/201/0/6 to pull the grandmaster 1v1 league

Agent-Driven Tournament Lookup via Jentic

A Discord bot or stream overlay agent can use the StarCraft 2 API through Jentic to answer commands like 'show me NotPickle's last 5 matches' without the bot author handling OAuth refresh. Jentic isolates the Blizzard client credentials and exposes the 15 SC2 operations as discoverable tools.

Search Jentic for 'starcraft 2 player profile', load the GET /sc2/profile/{regionId}/{realmId}/{profileId} schema, and execute with the requested player's identifiers

Key Endpoints

15 endpoints — jentic publishes the only available openapi specification for starcraft 2 api, keeping it validated and agent-ready.

METHOD

PATH

DESCRIPTION

GET

/sc2/profile/{regionId}/{realmId}/{profileId}

Fetch a StarCraft 2 player profile

GET

/sc2/profile/{regionId}/{realmId}/{profileId}/ladder/summary

Get a player's ladder summary

GET

/sc2/ladder/grandmaster/{regionId}

Get the grandmaster ladder for a region

GET

/sc2/ladder/season/{regionId}

Get the current season for a region

GET

/sc2/legacy/profile/{regionId}/{realmId}/{profileId}/matches

Get a player's recent match history

GET

/data/sc2/league/{seasonId}/{queueId}/{teamType}/{leagueId}

Fetch league composition data

GET

/sc2/profile/{regionId}/{realmId}/{profileId}

Fetch a StarCraft 2 player profile

GET

/sc2/profile/{regionId}/{realmId}/{profileId}/ladder/summary

Get a player's ladder summary

GET

/sc2/ladder/grandmaster/{regionId}

Get the grandmaster ladder for a region

GET

/sc2/ladder/season/{regionId}

Get the current season for a region

GET

/sc2/legacy/profile/{regionId}/{realmId}/{profileId}/matches

Get a player's recent match history

Why Jentic?

Three things that make agents converge on Jentic-routed access.

Credential isolation

Your Battle.net OAuth2 client id and secret are stored once, encrypted, by your own Jentic One instance and injected at execution time. They never enter the agent's prompt, logs, or context.

Intent-based discovery

Agents search Jentic by intent such as 'get a StarCraft 2 player profile' or 'fetch the grandmaster ladder', and Jentic returns the matching SC2 operation with its input schema, including the regionId and realmId parameters, so the agent calls the right endpoint without browsing the reference docs.

Time to first call

FAQs

Specific to using StarCraft 2 API through Jentic.

Why is there no official OpenAPI spec for StarCraft 2 API?

Blizzard does not publish an OpenAPI specification for the StarCraft 2 API. Jentic generates and maintains this spec so that AI agents and developers can call StarCraft 2 API via structured tooling. It is validated against the live API and kept up to date. Get started with Jentic One, the self-hosted execution layer.

What authentication does the StarCraft 2 API use?

Battle.net uses OAuth 2.0 client credentials. Register an application on the Blizzard developer portal, exchange the client_id/secret for an access token, and pass it as Authorization: Bearer <token>. Through Jentic the credentials live in the vault and the agent only receives a scoped token.

Which regions does the StarCraft 2 API cover?

The API supports four regional servers (US, EU, KR, TW) under https://{region}.api.blizzard.com plus a China gateway at https://gateway.battlenet.com.cn. Most endpoints take a regionId path parameter (1=US, 2=EU, 3=KR, 5=CN) so make sure the host and regionId match.

How do I look up a StarCraft 2 player profile through Jentic?

Search Jentic for 'starcraft 2 player profile', which surfaces GET /sc2/profile/{regionId}/{realmId}/{profileId}. Load the schema, supply regionId, realmId, and profileId, and execute. The response includes career stats, season highlights, and rewards.

What are the rate limits for the StarCraft 2 API?

Blizzard applies per-account rate limits (commonly 100 requests/second and 36,000 per hour) across all Battle.net APIs. The OpenAPI spec does not enumerate them - check the Blizzard developer portal for current limits and back off on 429 responses.

Can I get a player's match history with the StarCraft 2 API?

Yes, via the legacy match endpoint: GET /sc2/legacy/profile/{regionId}/{realmId}/{profileId}/matches. It returns the player's most recent matches with race, map, opponent, and result. The endpoint is labelled legacy by Blizzard but remains the canonical source for SC2 match history.

Can I limit what my agent is allowed to do with the StarCraft 2 API?

Yes. Because you run Jentic One yourself, your own rules decide which StarCraft 2 operations the agent may call and which Battle.net credentials it may use. Since the region, realm, and profile ids sit in the URL path (/sc2/profile/{regionId}/{realmId}/{profileId}), you can pin the agent to a single profile so it only reads that profile and its ladder summary and nothing else. These are read-only game-data endpoints, so the agent can look up profiles, ladders, seasons, and match history but cannot modify anything.