grimoire-morpho-blue

---

name: grimoire-morpho-blue description: Fetches Morpho Blue public deployment metadata using the Grimoire venue CLI. Use when you need contract addresses or adapter info.

Grimoire Morpho Blue Skill

Use this skill to query Morpho Blue deployment metadata and vault snapshots for spell params.

Preferred invocations:

• grimoire venue morpho-blue ...
• npx -y @grimoirelabs/cli venue morpho-blue ... (no-install)
• bun run packages/cli/src/index.ts venue morpho-blue ... (repo-local)
• grimoire-morpho-blue ... (direct binary from @grimoirelabs/venues)

Recommended preflight:

• grimoire venue doctor --adapter morpho-blue --chain 8453 --rpc-url <rpc> --json

Use --format spell to emit a params: snapshot block.

The snapshot includes provenance fields (snapshot_at, snapshot_source) and APY data.

Use vault-liquidity for Morpho Vault V2 vault-wide withdrawal liquidity. It reads onchain Vault V2 fields, caps Morpho Market V1 liquidity-adapter assets by available underlying market cash, and does not use ERC-4626 maxWithdraw / maxRedeem, which Vault V2 intentionally returns as 0.

APY semantics:

• apy / net_apy are decimal rates (for example 0.0408 = 4.08%).
• When reporting, include both decimal and percent display when possible.

Commands

• grimoire venue morpho-blue info — adapter metadata
• grimoire venue morpho-blue addresses [--chain <id>] — contract addresses per chain
• grimoire venue morpho-blue vaults [--chain <id>] [--asset <symbol>] [--min-tvl <usd>] [--min-apy <decimal>] [--min-net-apy <decimal>] [--sort <netApy|apy|tvl|totalAssetsUsd|name>] [--order <asc|desc>] [--limit <n>] — list and filter vaults
• grimoire venue morpho-blue vaults-snapshot [--chain <id>] [--asset <symbol>] [--min-tvl <usd>] [--min-apy <decimal>] [--min-net-apy <decimal>] [--sort <netApy|apy|tvl|totalAssetsUsd|name>] [--order <asc|desc>] [--limit <n>] — generate spell params: block for vaults (agent-only)
• grimoire venue morpho-blue vault-liquidity [--chain <id>] --vault <address> [--rpc-url <url>] [--format json|table|spell] — read Morpho Vault V2 withdrawable liquidity in asset units and integer bps

Examples

grimoire venue morpho-blue info --format table
grimoire venue morpho-blue addresses --chain 1
grimoire venue morpho-blue addresses --chain 8453
grimoire venue morpho-blue vaults --chain 8453 --asset USDC --min-tvl 5000000 --format table
grimoire venue morpho-blue vaults --chain 8453 --asset USDC --min-tvl 5000000 --format spell
grimoire venue morpho-blue vaults-snapshot --chain 8453 --asset USDC --min-tvl 5000000
grimoire venue morpho-blue vault-liquidity --chain 8453 --vault 0xbeef0e0834849aCC03f0089F01f4F1Eeb06873C9 --format json
grimoire venue morpho-blue vault-liquidity --chain 8453 --vault 0xbeef0e0834849aCC03f0089F01f4F1Eeb06873C9 --format spell

Use vaults-snapshot to emit a params: block for spell inputs. This is an agent-only command (output suppressed in interactive mode).

vault-liquidity --format spell emits payload-ready JSON params for protocol: morpho-vault-v2, metric: withdrawable_liquidity_bps, withdrawable_liquidity_assets, total_assets, idle_assets, liquidity_adapter, and liquidity_adapter_assets.

Example provenance output fields to preserve:

• snapshot_at
• snapshot_source
• units (for example net_apy=decimal, net_apy_pct=percent, tvl_usd=usd)

Metric Surface (Spell Comparisons)

Morpho exposes the apy metric surface and supports selector-based market targeting:

morpho_apy_default = apy(morpho, USDC)
morpho_apy_market = apy(morpho, USDC, "weth-usdc-86")
morpho_apy_market_id = apy(morpho, USDC, "0x...")
morpho_apy_generic = metric("apy", morpho, USDC, "wbtc-usdc-86")
morpho_utilization_bps = metric("utilization_bps", morpho, USDC, "wbtc-usdc-86")
vault_apy = metric("vault_apy", morpho, USDC, "vault=0xVaultAddress")
vault_net_apy = metric("vault_net_apy", morpho, USDC, "vault=0xVaultAddress")
vault_withdrawable_liquidity_bps = metric("withdrawable_liquidity_bps", morpho, USDC, "vault=0xVaultAddress")

Use apy(morpho, asset[, selector]) for Morpho Blue market APY comparisons. Use metric("utilization_bps", morpho, asset[, selector]) for Morpho Blue market utilization checks. Use metric("vault_apy", morpho, asset, selector) or metric("vault_net_apy", morpho, asset, selector) for MetaMorpho vault comparisons. Use metric("withdrawable_liquidity_bps", morpho, asset, selector) for Morpho Vault V2 live withdrawal liquidity checks.

Selector behavior:

• market no selector (apy): resolves by asset on the active chain and picks the highest-TVL match
• config market selector: use known market ids from adapter config (for example weth-usdc-86)
• onchain market id selector: use raw market id (0x...)
• vault selectors (vault_apy / vault_net_apy): vault=<address|name|symbol> or bare vault address/name/symbol
• vault_apy / vault_net_apy require explicit selector (no implicit fallback)

When multiple vaults/markets exist for one asset, pass an explicit selector for deterministic comparisons.

Spell Constraints

Morpho Blue actions do not support runtime constraints (max_slippage, etc.). Value-moving actions require an explicit market_id.

morpho_blue.lend(USDC, params.amount, "cbbtc-usdc-86")
morpho_blue.withdraw(USDC, params.amount, "cbbtc-usdc-86")
morpho_blue.borrow(USDC, params.amount) with (
  market_id="cbbtc-usdc-86",
)
morpho_blue.supply_collateral(cbBTC, params.amount, "cbbtc-usdc-86")
morpho_blue.withdraw_collateral(cbBTC, params.amount, "cbbtc-usdc-86")

Use with (market_id=...) when positional args are not convenient:

morpho_blue.lend(USDC, params.amount) with (
  market_id="0x1234...abcd",
)

Use grimoire venue morpho-blue vaults to discover available market IDs.

Action Selection Guide

Choose actions by strategy intent:

• Supply-only strategy (no borrowing planned): prefer vault_deposit / vault_withdraw.
• Borrowing strategy (or future borrow/repay/collateral management): use market actions with explicit market_id.

Hard rules:

• vault_deposit / vault_withdraw require explicit vault address and do not use market_id.
• lend, withdraw, borrow, repay, supply_collateral, withdraw_collateral require explicit market_id.
• If vault address is missing for a vault action, do not guess: list candidate vaults and require user selection before authoring/executing.

Action Semantics

• lend(asset, amount, market_id): lend the market loan asset (lender side).
• withdraw(asset, amount, market_id): withdraw previously lent loan asset.
• supply_collateral(asset, amount, market_id): post collateral for borrowing (borrower side).
• withdraw_collateral(asset, amount, market_id): remove posted collateral.
• borrow(asset, amount, collateral?, market_id): borrow the market loan asset.
• repay(asset, amount, market_id): repay borrowed loan asset.
• vault_deposit(asset, amount, vault_address): deposit into MetaMorpho vault.
• vault_withdraw(asset, amount, vault_address): withdraw from MetaMorpho vault.

lend and supply_collateral are not interchangeable:

• lend targets lender yield on loan asset.
• supply_collateral is collateral management for borrowing capacity.

APY expectations:

• lend accrues market supply APY (plus possible incentives).
• supply_collateral does not earn market lender APY; it is risk buffer for borrow.
• Collateral token may have its own native yield behavior (for example wstETH), separate from Morpho supply APY.

Workflow Patterns

Supply-only via vault:

morpho_blue.vault_deposit(USDC, params.amount, "0xVaultAddress")

If vault is not provided, run discovery first and ask user to pick:

grimoire venue morpho-blue vaults --chain <id> --asset <symbol> --sort netApy --order desc --limit 5 --format table

Then use the selected vault address in vault_deposit / vault_withdraw.

Borrow workflow (market):

morpho_blue.supply_collateral(WETH, params.collateral_amount, "weth-usdc-86")
morpho_blue.borrow(USDC, params.borrow_amount, WETH, "weth-usdc-86")

Unwind borrow workflow:

morpho_blue.repay(USDC, params.repay_amount, "weth-usdc-86")
morpho_blue.withdraw_collateral(WETH, params.collateral_out, "weth-usdc-86")

Lend-only via market (when explicit market control is desired):

morpho_blue.lend(USDC, params.amount, "cbbtc-usdc-86")

Default Markets

The adapter ships with pre-configured markets for Ethereum (chain 1) and Base (chain 8453):

Ethereum (chain 1)

Market	Loan	Collateral	LLTV
cbbtc-usdc-1	USDC	cbBTC	86%
wbtc-usdc-1	USDC	WBTC	86%
wsteth-weth-1	WETH	wstETH	96.5%

Base (chain 8453)

Market	Loan	Collateral	LLTV
cbbtc-usdc-86	USDC	cbBTC	86%
weth-usdc-86	USDC	WETH	86%

Notes

• Outputs JSON/table; vaults also supports --format spell.
• Uses the SDK's chain address registry.
• Prefer --format json in automation and --format table for quick triage.