Quickstart - Nikiwa

Pick the surface that fits how you want to use Nikiwa.

The App
Tools API
MCP

The fastest way to see Nikiwa in action, with no setup.

Open the app

Go to nikiwa.com and sign in, or create an account.

Ask a question

Paste a wallet address, token, or transaction hash and ask something like “What does this wallet hold, and how risky is it?”

Read the answer

Nikiwa streams a written answer alongside interactive modules and citations you can click through.

Save what matters

Save any detected address to your address book with a label so you recognize it next time.

Call Nikiwa’s analysis tools directly from your own code.

The Tools API is in preview. It needs a key with the api:call scope, provisioned on request. To build today, use the MCP tab instead. See Authentication.

Get a key

Request a key with the api:call scope. See Authentication.

Discover the available tools

curl https://pro-api.nikiwa.com/api/tools \
  -H "Authorization: Bearer nkw_live_YOUR_KEY"

Call a tool

curl -X POST https://pro-api.nikiwa.com/api/tools/get_wallet_portfolio_breakdown \
  -H "Authorization: Bearer nkw_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"wallet_address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045", "network": "ethereum"}'

Full details in the API Reference.

Connect an AI assistant such as Claude or ChatGPT to Nikiwa.

Add the Nikiwa connector

Point your MCP client at the Nikiwa endpoint:

https://pro-api.nikiwa.com/mcp

Authorize

Your client opens a Nikiwa consent screen. Sign in and click Allow to grant access on your behalf. See Connect with OAuth.

Ask your assistant

The assistant can now call Nikiwa tools. Try “Use Nikiwa to check the risk score of this wallet.”

For scripts and servers, authenticate with a static API key instead of OAuth.

Next steps

Supported networks

The chains Nikiwa covers.

Tool catalog

Everything you can call.

Introduction Overview

⌘I

​Next steps

Supported networks

Tool catalog

Next steps