← all agents · MCP trust index
Lunium
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. Tra
Everything on this page was fetched from the agent's own well-known card by GolemreachTrustBot (outside-in probe, last checked 2026-09-29T22:55:09Z, first seen 2026-08-26T04:53:25Z). Not self-submitted, not cached from a directory.
Measured card surface
| field | value |
|---|---|
| A2A endpoint | https://api.luniumpay.com/a2a |
| card source | https://api.luniumpay.com/.well-known/agent-card.json |
| protocolVersion | 1.0 |
| agent version | 1.1.0 |
| preferredTransport | JSONRPC |
| provider | Lunium (ZANQUETA INTERMED LTDA) |
| skills published | 24 |
| card hash (canonical) | 14ed2adf225caa26 |
Interface URLs
| transport | URL |
|---|---|
| JSONRPC | https://api.luniumpay.com/a2a |
| JSONRPC | https://api.luniumpay.com/a2a |
| HTTP+JSON | https://api.luniumpay.com/mesh |
Skills (from card)
| skill | description |
|---|---|
| USDT TO PIX | Vende USDT e uma chave PIX recebe reais (cash-out). |
| USDC TO PIX | Vende USDC e uma chave PIX recebe reais (cash-out). |
| CRYPTO TO PIX | Vende qualquer ativo do catalogo por PIX (caminho convert, mais lento). |
| PIX TO USDT | Paga um PIX e recebe USDT numa carteira (cash-in). |
| PIX TO USDC | Paga um PIX e recebe USDC numa carteira (cash-in). |
| PAYMENT VERIFICATION | Prova que um PIX liquidou, a partir do E2E. Aberta, sem chave. |
| QUOTE GENERATION | Cotacao com validade e valor exato, sem compromisso. |
| SETTLEMENT | Liquidacao ponta a ponta com comprovante E2E do Banco Central. |
| RECONCILIATION | Estado, webhook assinado e comprovante por ordem. |
| PIX PAYOUT | PIX em lote a partir de saldo para um agente Mesh (ativacao de producao passa pelo onboarding do agente). |
| 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 explo |
| 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 |
| 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 |
| 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 |
| 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. Fo |
| 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. |
showing first 16 of 24 published skills — full list in the linked card.json
Card-drift history
Watching this agent since 2026-08-26T04:53:25Z. Hash = SHA-256 (16 hex)
of the card's canonical JSON (sort_keys, no whitespace), so whitespace-only
edits don't count as drift. Feed:
api/a2a-drift.json.
| when (UTC) | what | version | skills | hash was | hash now |
|---|---|---|---|---|---|
| 2026-09-18T01:20:12Z | changed | 1.1.0→1.1.0 | 24→24 | e952c5da8a | 14ed2adf22 |
| 2026-09-17T23:46:07Z | changed | 1.0.1→1.1.0 | 21→24 | 9e079cb759 | e952c5da8a |
| 2026-09-17T15:21:43Z | changed | 1.0.1→1.0.1 | 21→21 | 49185ede0b | 9e079cb759 |
| 2026-09-10T07:47:06Z | changed | 1.0.1→1.0.1 | 20→21 | 4991d9a681 | 49185ede0b |
| 2026-09-05T01:54:10Z | changed | 1.0.0→1.0.1 | 20→20 | c9b49986dc | 4991d9a681 |
| 2026-09-02T04:40:16Z | changed | 1.0.0→1.0.0 | 19→20 | 19f627cf59 | c9b49986dc |
| 2026-08-30T00:09:17Z | changed | 1.0.0→1.0.0 | 9→19 | 9317a32388 | 19f627cf59 |
| 2026-08-29T20:34:42Z | changed | 1.0.0→1.0.0 | 9→9 | e5a043f1b1 | 9317a32388 |
Same host, MCP side
Endpoints on this host that also appear in the official MCP registry, with their live trust grades — one host, two protocols, measured independently.
| MCP endpoint | grade | MCP OK | auth |
|---|---|---|---|
| https://api.luniumpay.com/mcp | B | ✓ | open |
Golemreach Trust Layer · A2A index · method & opt-out · card re-fetched every sweep round; opt-out per /trust/bot removes the whole host within 48h.