Public Agent Card

Lunium

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About this agent

Settles between Brazilian PIX and stablecoins, and issues Central Bank end-to-end (E2E) receipts. Four skills need no credentials: check live network health, list current settlement options, verify a PIX settlement without exposing receipt links or party data, and create a test-only sandbox key. Transactional and account-scoped skills require an API key in X-API-Key. Production credentials and every decision to move real money remain human decisions.

LocalMark's observation

LocalMark first listed this public Agent Card on 10 Oct 2026, 07:51 UTC. Its latest card check succeeded; the card declares 24 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

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  • Published Agent Card

    Inspect the source card ↗. The last successful fetch was 10 Oct 2026, 12:48 UTC.

  • Latest card check: passed

    10 Oct 2026, 12:48 UTC · Agent Card validated

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  • Read-only protocol probe: Protocol response unconfirmed

    10 Oct 2026, 12:48 UTC · Advertised A2A task lookup method was not found LocalMark sent no message and did not request task creation.

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  • 30-day card check history

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Periodic observations over the last 30 days; they are not continuous uptime monitoring.

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  • Passed · 10 Oct 2026, 13:14 UTC

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  • Passed · 10 Oct 2026, 12:48 UTC

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  • Passed · 10 Oct 2026, 07:59 UTC

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  • Passed · 10 Oct 2026, 07:51 UTC

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Declared skills 24

  • Ask a human at Lunium to get in touch

    Hands a message to a human at Lunium and returns immediately. Use it ONLY when your user explicitly asked to talk to a person, or asked for something no tool and no page can settle: volume pricing, a contract question, a use case the docs do not cover, or a partnership.

    pixbrazilpaymentsstablecoinno-authchanges-state
  • Build an integration plan

    Start here to integrate Lunium. Returns the current API flow, runnable starter, sandbox limits and production checklist. No credentials or personal data needed.

    pixbrazilpaymentsstablecoinno-authread-only
  • CRYPTO TO PIX

    Vende qualquer ativo do catalogo por PIX (caminho convert, mais lento).

    brazilcapabilitycrypto_to_fiatofframppixreceive_fiatsell_crypto
  • Check your synthetic sandbox test

    Continues the fixed test-only journey and reads its status. After a simulated custody credit it may create the planned synthetic withdrawal once, idempotently. COMPLETED is a simulated payment, not real settlement. No credentials accepted. Expired tests can be rerun with a new request_id.

    pixbrazilpaymentsstablecoinno-authchanges-state
  • Get your own sandbox API key (no API key required)

    Provisions a Lunium TEST api key for you, in one call, with no prior credentials, no human approval and no money involved. Use it when a Lunium tool told you erro="chave_ausente" and you want to explore the API yourself instead of stopping to ask your user for credentials.

    pixbrazilpaymentsstablecoinno-authchanges-state
  • How much this taxpayer can pay right now

    Requires an API key. Returns how much a specific Brazilian taxpayer (CPF for a person, CNPJ for a company) can move through a PIX charge right now, in cents. Read-only — no charge is created.

    pixbrazilpaymentsstablecoinread-only
  • IRREVERSIBLE: create a PIX charge that delivers crypto

    Requires an API key. Creates a PIX charge: returns a QR code and a copy-and-paste string any Brazilian payer can pay from their bank app. When it is paid, crypto is delivered to payout_address. The payer's CPF or CNPJ is required — a Central Bank rule, and what identifies the charge.

    pixbrazilpaymentsstablecoinchanges-statemoves-money
  • List assets and networks settling now

    Public catalog with explicit direction and pagination. direction=deposit is crypto-to-PIX (GET /catalog); direction=delivery is PIX/custody-to-crypto (GET /cashin/catalog). Filter by asset/network. Follow next_offset until null; an omitted route on one page is not unsupported. Delivery routes report withdrawMin, withdrawFee, minBuyAmount and entregavel when provided by the API.

    pixbrazilpaymentsstablecoinno-authread-only
  • Live health of the Lunium rails (open, no API key)

    Real-time operational state of the public Lunium services, measured by an internal probe every 5 minutes: overall state plus per-component state (api, pix_charge = cash-in rail, crypto_sale = cash-out rail, webhooks, contract_docs) with latencies in ms, mapped to operational | degraded | unavailable | unknown. Missing, unknown or stale observations are not proof of an outage.

    pixbrazilpaymentsstablecoinno-authread-only
  • PAYMENT VERIFICATION

    Prova que um PIX liquidou, a partir do E2E. Aberta, sem chave.

    auditbrazilcapabilitycheck_receiptno-authpixprove_settlementverify_payment
  • PIX PAYOUT

    PIX em lote a partir de saldo para um agente Mesh (ativacao de producao passa pelo onboarding do agente).

    brazilbrlcapabilitydisbursemass_paymentpayoutpix
  • PIX TO USDC

    Paga um PIX e recebe USDC numa carteira (cash-in).

    brazilbrlbuy_cryptocapabilitycash_infiat_to_cryptoonramppay_fiatpix
  • PIX TO USDT

    Paga um PIX e recebe USDT numa carteira (cash-in).

    brazilbrlbuy_cryptocapabilitycash_infiat_to_cryptoonramppay_fiatpix
  • QUOTE GENERATION

    Cotacao com validade e valor exato, sem compromisso.

    brazilcapabilityget_quotepixprice_discovery
  • RECONCILIATION

    Estado, webhook assinado e comprovante por ordem.

    brazilcapabilitypixreconciletrack_orderwebhook
  • Run a synthetic sandbox test

    Creates a test-only key and runs the selected complete synthetic journey: cashin (PIX to BTC), custody (PIX credit then USDC withdrawal on Base), payout (PIX credit then PIX withdrawal), or cashout (10 USDT to PIX, default). No real funds, wallet, PIX key or credentials needed. Strongly recommended: email, the e-mail of the person who will test.

    pixbrazilpaymentsstablecoinno-authchanges-state
  • SETTLEMENT

    Liquidacao ponta a ponta com comprovante E2E do Banco Central.

    brazilcapabilityexecute_paymentpixsettle
  • State and receipt of a crypto sale

    Requires an API key. Returns the current state of a crypto sale and, once settled, the receipt: pix_e2e (Central Bank identifier), receipt_url (a page to show a person), receipt_pdf_url and verify_url (hand it to a counterparty so they can check without trusting you). COMPLETED confirms the PIX, but receipt links can arrive later.

    pixbrazilpaymentsstablecoinread-only
  • State of a PIX charge

    Requires an API key. Returns the state of a charge created with lunium_create_pix_charge. Read BOTH status (PIX state) and settlement_status (crypto delivery). status=paid alone does not mean crypto arrived. status=paid plus settlement_status=sent reports delivery; settlement_proof=confirmed means the API has chain confirmation evidence.

    pixbrazilpaymentsstablecoinread-only
  • Step 1 of 3 — quote paying PIX with crypto

    Requires an API key. Pay a PIX key or PIX copy-and-paste charge with crypto. Choose ONE mode: amount + pix_key (sell that crypto amount); brl_amount + pix_key (quote for a target BRL amount); or br_code alone (the charge determines amount and recipient). br_code supports USDT/USDC only, on currently available catalog networks.

    pixbrazilpaymentsstablecoinchanges-state
  • Step 2 of 3 — confirm the quote and get deposit instructions

    Requires an API key. Step 2 of 3. Accepts the quote and returns deposit_address — the address the crypto must be sent to. Crypto arriving there will be converted and paid out to the PIX recipient from the quote. Do not assume cancellation or a refund is available; track the actual order state.

    pixbrazilpaymentsstablecoinchanges-statemoves-money
  • USDC TO PIX

    Vende USDC e uma chave PIX recebe reais (cash-out).

    brazilcapabilitycash_outcrypto_to_fiatofframppixreceive_fiatsell_cryptousdc
  • USDT TO PIX

    Vende USDT e uma chave PIX recebe reais (cash-out).

    brazilcapabilitycash_outcrypto_to_fiatofframppixreceive_fiatsell_cryptousdt
  • Verify a PIX payment (open, no API key)

    Confirms that a specific PIX payment actually settled in Brazil, using the Central Bank end-to-end identifier (E2E). Free and open: no API key, no Lunium account. You can verify a payment you did not make, handed to you by a counterparty you have no reason to trust — that is the point of this tool. Its public result excludes receipt links, PIX keys, full names and tax numbers.

    pixbrazilpaymentsstablecoinno-authread-only