Trusset Protocol - Infrastructure for Asset Tokenization

POST

lending-external-securities

api

positions

{marketId}

borrow-more

curl -X POST "https://api.trusset.org/lending-external-securities/api/positions/{marketId}/borrow-more" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"loanId": 5, "amount": "10000"}'

{
  "success": true,
  "data": {
    "action": "SIGN_TRANSACTION",
    "transaction": { "to": "0x70A0...", "data": "0x..." },
    "functionName": "borrowMore"
  }
}

{
  "success": true,
  "data": {
    "txHash": "0xabc...def",
    "loanId": 5,
    "additionalBorrow": "10000"
  }
}

Increases the borrowed amount on an active loan without posting more collateral. The contract reverts if the resulting debt would exceed what the existing collateral supports at the current price. Single transaction in both modes. No approval is involved because funds move out of the pool, not in.

Path Parameters

string

required

Market ID.

Body Parameters

integer

required

On-chain loan ID. Must be a positive integer sent as a JSON number, not a string.

string

required

Additional amount to borrow, as a decimal string in borrow asset units.

object

EIP-712 signed price from Sign Price. Omit to price against the stored oracle value.

Show child attributes

string

Price in base units.

integer

Signing timestamp.

integer

Signature expiry.

string

EIP-712 signature.

string

Hash of the transaction you broadcast for this operation. Send it to confirm the transaction and record the result. Omit it to receive the calldata.

Response Fields

object

Show child attributes

string

Transaction hash. Returned when confirming with txHash.

integer

Loan ID, echoed back. Returned when confirming with txHash.

string

Amount borrowed, echoed back. Returned when confirming with txHash.

string

SIGN_TRANSACTION when txHash is omitted.

object

{ to, data } for the borrowMore call. Returned when txHash is omitted.

Borrowing more moves the loan closer to its liquidation threshold. Read the resulting health factor from Get Loan afterwards, and expose it to the borrower before they commit.

This endpoint performs no preflight check in either mode. An amount beyond capacity reverts on-chain. Compute headroom from Get Max Borrow against the loan’s current collateral, less the outstanding principal and accrued interest.

curl -X POST "https://api.trusset.org/lending-external-securities/api/positions/{marketId}/borrow-more" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"loanId": 5, "amount": "10000"}'

{
  "success": true,
  "data": {
    "action": "SIGN_TRANSACTION",
    "transaction": { "to": "0x70A0...", "data": "0x..." },
    "functionName": "borrowMore"
  }
}

{
  "success": true,
  "data": {
    "txHash": "0xabc...def",
    "loanId": 5,
    "additionalBorrow": "10000"
  }
}

Open Loan

Repay Loan

curl -X POST "https://api.trusset.org/lending-external-securities/api/positions/{marketId}/borrow-more" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"loanId": 5, "amount": "10000"}'

{
  "success": true,
  "data": {
    "action": "SIGN_TRANSACTION",
    "transaction": { "to": "0x70A0...", "data": "0x..." },
    "functionName": "borrowMore"
  }
}

{
  "success": true,
  "data": {
    "txHash": "0xabc...def",
    "loanId": 5,
    "additionalBorrow": "10000"
  }
}

Overview

MiCA Register

Customers

Stock Tokenization

Trading

Stock Lending

External Securities Lending

Borrow More

Path Parameters

Body Parameters

Response Fields

​Path Parameters

​Body Parameters

​Response Fields

Path Parameters

Body Parameters

Response Fields