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Ozmium Morpho Blue Withdraw Collateral
x402
Ozmium Morpho Blue Withdraw Collateral is a paid API for AI agents from ozmium.org, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Generates verified Morpho Blue withdrawCollateral calldata for a given market and owner, enforcing health-based collateral limits on-chain.
Price / call$0.01
Success—
StatusUnknown
How this service works
Morpho Blue withdrawCollateral calldata with verified MarketParams (only down to the level the position tolerates- the chain enforces health). POST /v1/tx/loan/withdraw-collateral { marketId, assets (atomic), owner }.
Output
Returns verified Morpho Blue withdrawCollateral calldata with resolved MarketParams, ready to be signed and submitted on-chain. The response includes the unsigned transaction object encoding the withdrawCollateral call, with collateral withdrawal capped to what the position's health allows.
Example use cases
Reduce collateral after loan repayment
“I just paid off part of my loan on Morpho Blue market 0xdef456...789 on Base — now I want to pull back 250000000 atomic units of collateral to my wallet 0xabcd...1234. Can you build the withdrawCollateral calldata for me?”
Unwind DeFi position safely
“I'm unwinding my position on Morpho Blue market 0x789abc...321 on Base. Generate the withdrawCollateral transaction calldata so I can reclaim as much of my collateral as my position health allows for owner 0x5678...efgh.”
Rebalance collateral across markets
“I want to move collateral out of Morpho Blue market 0xfeed...cafe on Base and redeploy it elsewhere — build me the unsigned withdrawCollateral calldata to pull 1000000000 atomic units for wallet 0x9999...aaaa.”
Technical details
Endpoint
POSThttps://ozmium.org/v1/tx/loan/withdraw-collateralWhen to prefer
Use this endpoint when an AI agent needs to programmatically build a Morpho Blue withdrawCollateral transaction on Base mainnet with server-side MarketParams verification. Prefer this over manually constructing calldata when you need guaranteed parameter correctness and health-safe limits enforced before submission.
Side effects
- Invalid or unresolvable marketId — market params cannot be fetched or verified
- Requested assets exceeds position's health-safe collateral limit — chain enforces rejection
- Invalid owner address format — 400 bad request
- Insufficient collateral posted for the owner in the specified market
- Payment not included or insufficient — 402 Payment Required
- Network or RPC error fetching live market params
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| owner | string | |
| assets | string | |
| marketId | string |
Tags
x402
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