List tools

Lists every tool the caller's org and project can reach, from every source, each flagged with whether it is activated.

GET /v1/tools

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Address	`https://api.hanzo.ai/v1/tools`
Method	`GET`
Operation	`get_tools`
Auth	`Authorization: Bearer $HANZO_API_KEY`

Lists every tool the caller's org and project can reach, from every source, each flagged with whether it is activated. This is the discovery surface: one flat set of names spanning connector actions, user functions, zap-service routes, agents, skills and the org's own external MCP servers, deduplicated by name so the highest-precedence source wins a collision. It lists; it does not call — dispatch is POST /v1/tools/call.

Request

2 fields.

Field	In	Type	Required	Description
`source`	query	string	—	Source keeps only tools from one source — connector, function, zap-service, agent, skill or mcp.
`activated`	query	string	—	Activated keeps only the tools activated for the caller's org and project, and only when it is exactly the string "true".

Response

Status	Body	Meaning
`200`	toolList	ok

200 body — 11 fields.

Field	In	Type	Always	Description
`tools`	body	Tool[]	—	Tools is every tool the caller may see, deduplicated by name with source precedence applied.
`tools[].activated`	body	boolean	—	Activated is filled by the registry from the activation store for the requesting (org,project); providers leave it zero.
`tools[].description`	body	string	—	Description is the prose a model reads to decide whether to call the tool.
`tools[].dispatchable`	body	boolean	—	Dispatchable is whether the tool can be CALLED.
`tools[].inputSchema`	body	any	—	Schema is the JSON Schema of the call arguments — the MCP inputSchema.
`tools[].name`	body	string	—	Name is the tool's id in the flat, fleet-wide tool namespace — the value a tools/call passes.
`tools[].price`	body	Price	—
`tools[].price.amount`	body	any	—	Amount is what ONE call costs, EXACTLY: an 18-decimal USD value, so a per-call price of $0.0025 is$ 0.0025 and not a cent-floored zero.
`tools[].price.currency`	body	string	—	Currency is the ISO 4217 code, e.g.
`tools[].price.recipient`	body	string	—	Recipient is the payout wallet ref the marketplace seller is paid at.
`tools[].source`	body	string	—	Source is where the tool comes from: connector, function, zap-service, agent, skill or mcp.

Failure carries the platform error shape — see Errors.

Examples

hanzo tools get

import { Configuration, ToolsApi } from 'hanzoai';

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

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

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = ToolsApi(client).get_tools()

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

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

use hanzo_cloud::apis::{configuration::Configuration, tools_api};

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

let result = tools_api::get_tools(&cfg, Default::default()).await?;

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

ApiClient client = new ApiClient();
client.setRequestInterceptor(b -> b.header("Authorization", "Bearer " + System.getenv("HANZO_API_KEY")));

var result = new ToolsApi(client).getTools();

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

MCP reaches tools through the tools tool, which names its 19 operations with its own verbs — this one among them, under a name only MCP declares. describe explains any of them:

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

Tools API · All Hanzo APIs · Interactive reference

Request

Response

Examples

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