List catalog

The canonical public benchmarks this arena runs — the id, title, axis, item count and upstream source of each, with native marking the ones the standardized harness runs today; the rest are registered and adapter-pending.

GET /v1/benchmark/catalog

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Address	`https://api.hanzo.ai/v1/benchmark/catalog`
Method	`GET`
Operation	`get_benchmark_catalog`
Auth	`Authorization: Bearer $HANZO_API_KEY`

These ids are the vocabulary the rest of the surface takes: a run names them, and the leaderboard and compare read them from ?benchmark=. The catalog is deployment-wide and identical for every caller — there is no tenant in it.

Request

GET /v1/benchmark/catalog takes no parameters and no body — the credential is the whole request.

Response

Status	Body	Meaning
`200`	benchmark.benchmarkCatalog	ok
`default`	problem-details	refused

200 body — 8 fields.

Field	In	Type	Always	Description
`data`	body	benchmark.Benchmark[]	—	Data is one row per benchmark, in the catalog's own order.
`data[].axis`	body	string	—	what capability it measures
`data[].id`	body	string	—	the id every other op on this surface takes
`data[].items`	body	integer (int64)	—	how many items it holds, when the set is fixed
`data[].native`	body	boolean	—	whether the standardized harness runs it today
`data[].source`	body	string	—	where the items come from
`data[].title`	body	string	—	the benchmark's published name
`total`	body	integer (int64)	—	Total is how many rows Data holds.

Failure carries the platform error shape — see Errors.

Examples

CLI

SDK

HTTP

MCP

hanzo benchmark catalog

.ts

.py

.go

.rs

.java

import { Configuration, BenchmarkApi } from 'hanzoai';

const api = new BenchmarkApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.getBenchmarkCatalog();

from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import BenchmarkApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = BenchmarkApi(client).get_benchmark_catalog()

cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.BenchmarkAPI.GetBenchmarkCatalog(context.Background()).Execute()
if err != nil {
	return err
}

use hanzo_client::apis::{configuration::Configuration, benchmark_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = benchmark_api::get_benchmark_catalog(&cfg, Default::default()).await?;

import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.BenchmarkApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new BenchmarkApi(client).getBenchmarkCatalog();

curl https://api.hanzo.ai/v1/benchmark/catalog \
  -H "Authorization: Bearer $HANZO_API_KEY"

Tool benchmark, op get_benchmark_catalog — POST the JSON-RPC envelope to https://api.hanzo.ai/v1/mcp.

curl -X POST https://api.hanzo.ai/v1/mcp \
  -H "Authorization: Bearer $HANZO_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
       "jsonrpc": "2.0",
       "id": 1,
       "method": "tools/call",
       "params": {
         "name": "benchmark",
         "arguments": {
           "op": "get_benchmark_catalog",
           "input": {}
         }
       }
     }'

Benchmark API · All Hanzo APIs · Interactive reference

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