POST Verify collateral removal
Header parameters
apiKeystringRequired
The API key that was assigned to you by Native
Body
recipientstringRequiredPattern:
The address of the market maker or the settler
^0x[a-fA-F0-9]{40}$
chainstring · enumRequiredExample:
Native blockchain name, eg: ethereum, bsc, etc
ethereum
Possible values: traderstringRequiredPattern:
The address of the trader
^0x[a-fA-F0-9]{40}$
Responses
201
Success
application/json
500
There was an exception with the server
post
POST /lend/v1/lend/verify-collateral-removal HTTP/1.1
Host: newapi.native.org
apiKey: text
Content-Type: application/json
Accept: */*
Content-Length: 106
{
"recipient": "text",
"chain": "ethereum",
"tokens": [
{
"tokenAddress": "text",
"amount": "text"
}
],
"trader": "text"
}
{
"id": "text",
"recipient": "text",
"chain": {},
"tokens": [
"text"
],
"totalCollateralRemovedUsd": 1,
"trader": "text",
"nonce": "text",
"requestAt": "2025-06-24T17:29:02.563Z",
"enableAt": "2025-06-24T17:29:02.563Z",
"expiresAt": "2025-06-24T17:29:02.563Z",
"type": "text"
}
Success response
{
"id": "673a69b0-06db-4309-b0f1-6582435b80ca",
"nonce": "6885024828728157",
"recipient": "0x9B85B4A413Efe69684290816a3E814B4aA1EFf63",
"chain": "base",
"tokens": [
{
"tokenAddress": "0x5d55432c6aAeDB4D34523B2744e959F03aEffFE3",
"amount": "10000000000000000000"
}
],
"totalCollateralRemovedUsd": 9.778953854000001e-12,
"trader": "0x9B85B4A413Efe69684290816a3E814B4aA1EFf63",
"requestAt": "2024-01-31T09:17:41.847Z",
"enableAt": "2024-01-31T09:22:41.847Z",
"expiresAt": "2024-01-31T09:23:41.847Z",
"type": "collateralRemoval"
}
Error responses
// Invalid token
{
"statusCode": 400,
"message": "Collateral does not exist for token 0x12345",
"error": "Bad Request"
}
// Insufficient collateral
{
"statusCode": 400,
"message": "Collateral amount is not enough for token 0x5d55432c6aAeDB4D34523B2744e959F03aEffFE3",
"error": "Bad Request"
}
// Invalid mm
{
"statusCode": 404,
"message": "MM Settings not found",
"error": "Not Found"
}
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