Recipes an agent can follow.

const signal = {
  narrative: 'Onchain AI agents are adopting portable identities',
  source: 'https://example.com/research/onchain-agent-identities',
  observedAt: new Date().toISOString()
};
const candidates = await ens.call('semantic_domain_search', {
  query: signal.narrative,
  limit: 20
});
const availability = await ens.call('batch_check_availability', {
  names: candidates.results.map(({ name }) => name).slice(0, 20),
  duration: 31536000
});
// Inspect marketplace_search, get_market_activity and
// estimate_domain_value before emitting a paper-only receipt.

const identity = await ens.call('get_agent_context', {
  name: 'worker.example.eth'
});
const control = await ens.call('check_agent_verification', {
  name: identity.name
});
const capability = await ens.call('check_agent_capabilities', {
  name: identity.name,
  protocol: 'mcp'
});

const route = await ens.call('route_agent_intent', {
  intent: 'Resolve ENS and return signed evidence',
  protocol: 'mcp',
  maxEvidenceAgeSeconds: 900
});
if (!route.routes?.length) throw new Error('No eligible route');

const enforcer = createEnsAgentEnforcer({
  signRequest: (requestHash) =>
    sessionKeyAccount.signMessage({ message: requestHash }),
});
const receipt = await enforcer.authorize(
  { message, signature },
  { sessionKey, tool, ensName, target, selector, valueWei,
    simulationSucceeded: true, evidenceFresh: true },
  executionId
);
assertAgentAuthorized(receipt);

const escrow = await ens.call('inspect_erc8183_escrow', {
  jobId,
  chainId: 8453
});
if (!escrow.escrow?.verifiedFunded) {
  throw new Error('Job is not proven funded');
}

const pricing = await fetch(
  'https://ens.tools/api/developers/billing'
).then(r => r.json());
if (!pricing.providers.base.available) {
  throw new Error(pricing.providers.base.message);
}
// A supervising wallet now approves the exact Base permission.