Initialize API Key

Documentation Index

Fetch the complete documentation index at: https://docs.namespace.ninja/llms.txt

Use this file to discover all available pages before exploring further.

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Get API Key from Namespace Dev Portal

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Configuring Your API Key

import { createOffchainClient } from "@thenamespace/offchain-manager";

// During initialization
const client = createOffchainClient({
  mode: "mainnet",
  defaultApiKey: "your-address-based-api-key"
});

// Or after initialization
const client = createOffchainClient();
client.setDefaultApiKey("your-address-based-api-key");

import { createOffchainClient } from "@thenamespace/offchain-manager";

// During initialization
const client = createOffchainClient({
  mode: "mainnet",
  domainApiKeys: {
    "example.eth": "your-domain-api-key",
    "test.eth": "another-domain-key"
  }
});

// Or after initialization
const client = createOffchainClient();
client.setApiKey("example.eth", "your-domain-api-key");

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API Key Types

• Address-based API key: Works with all ENS domains registered to your address
• Domain-based API key: Works with a specific ENS domain only

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Priority Order

1. Domain-specific API key (if set)
2. Default address-based API key