IBANforge
GET api.ibanforge.com/v1/ch/clearing/:iid
Why an agent can trust this route.
Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.
Observed outcomes
Resolve a Swiss BC-Nummer / IID (1-5 digits) into institution name, type, address, BIC, the full payment-rail participation (SIC, RTGS CHF, Instant Payments CHF, euroSIC, LSV+/BDD) and the QR-IID allocation. Backed by 1,100+ SIX BankMaster entries (refreshed monthly) — the canonical Swiss banking source. Production · server processing <5ms (network excluded — measure your own round trip on GET /ping) · 1,100+ SIX BankMaster entries, refreshed monthly · v1.9.0.
Resource: api.ibanforge.com/v1/ch/clearing/:iid
Network: eip155:8453 · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xD13bD0A4120BA301125290e5cc0c7EFD4CB40a55
Payment methods: — · Last validation: 2026-10-15 11:58:52.735+00
{
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"discoverable": {
"type": "boolean"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"properties": {
"bic": {
"type": "string",
"description": "BIC if mapped."
},
"iid": {
"type": "string",
"description": "5-digit zero-padded BC-Nummer."
},
"found": {
"type": "boolean"
},
"qr_iid": {
"type": "string",
"description": "QR-IID allocation, null when none."
},
"address": {
"type": "object",
"properties": {
"town": {
"type": "string"
},
"street": {
"type": "string"
},
"country": {
"type": "string"
},
"post_code": {
"type": "string"
},
"building_number": {
"type": "string"
}
}
},
"sic_iid": {
"type": "string"
},
"valid_on": {
"type": "string"
},
"institution": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"type": {
"enum": [
"bank",
"cantonal_bank",
"postfinance",
"raiffeisen",
"central_bank",
"foreign_participant"
],
"type": "string"
},
"iid_type": {
"enum": [
"headquarters",
"branch",
"other"
],
"type": "string"
},
"headquarters_iid": {
"type": "string"
}
}
},
"payment_services": {
"type": "object",
"properties": {
"sic": {
"type": "boolean",
"description": "Swiss Interbank Clearing."
},
"eurosic": {
"type": "boolean"
},
"rtgs_chf": {
"type": "boolean"
},
"lsv_bdd_chf": {
"type": "boolean"
},
"lsv_bdd_eur": {
"type": "boolean"
},
"instant_payments_chf": {
"type": "boolean"
}
}
}
}
},
"paymentRequirements": [
{
"raw": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xD13bD0A4120BA301125290e5cc0c7EFD4CB40a55",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0xD13bD0A4120BA301125290e5cc0c7EFD4CB40a55",
"scheme": "exact",
"network": "eip155:8453",
"amountAtomic": "3000"
}
]
}Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.