aspern

Find a vault by what it has done

find_vaults

Read-onlyIdempotent

Find a vault by what it has DONE rather than what it is called. Free. The filter worth knowing is earned: short returns the vaults where a holder earned LESS than the venue advertises — how many there are is in the answer, never here — and beating the ones where they earned more. It matches only vaults whose realised return is COMPARABLE with an advertised one, which is a SMALL part of the open vaults and the exact share is in vaults_earned, not in this sentence; a venue that quotes nothing or a share price that never moves is excluded rather than counted as in-line, so a short list here means few comparable and not few that performed. Call vault_check on a slug for the full answer.

Input Schema

TableJSON Schema

Name	Required	Description
`q`	No	Part of a name or an address.
`chain`	No	e.g. base, solana, hyperliquid.
`limit`	No	Default 25, capped at 100.
`earned`	No	in-line, beating or short — realised against advertised, comparable cases only.
`minTvl`	No	Floor on stated size, in US dollars.
`maxRisk`	No	Ceiling on the published risk score. Scored for a part of the open vaults and not all of them; the unscored are EXCLUDED from a scored filter, which is not the same as scoring well, and the counts are on the answer rather than here.
`platform`	No	A platform id or its display name, e.g. morpho or Hyperliquid.
`minOwnShare`	No	Floor on the share of the vault its leader holds, 0 to 1. Readable on Hyperliquid and Drift only, so a floor on it excludes every other venue, where it is ABSENT and not zero. How many that is today is in the answer. Evidence of alignment, never proof: the holder can be a treasury or a custodian.
`agentManaged`	No	Only vaults a machine runs.

Output Schema

TableJSON Schema

Name	Required	Description
`data`	Yes	Each with its slug, which vault_check takes.
`fields`	No	Which fields this tool kept from the endpoint’s own rows.
`warnings`	No	READ THESE: an `earned` or `minOwnShare` floor carries what it excluded, and the denominator is not visible from the rows.

Schema Changelog

Changes observed during successful MCP inspections.

Changed5 schema fields changedSep 26, 2026

addedOutput schema / properties / data

Added value: +{
+  "description": "Each with its slug, which vault_check takes.",
+  "items": {
+    "type": "object"
+  },
+  "type": "array"
+}

addedOutput schema / properties / fields

Added value: +{
+  "description": "Which fields this tool kept from the endpoint’s own rows.",
+  "type": "string"
+}

removedOutput schema / properties / items

Removed value: -{
-  "description": "Each with its slug, which vault_check takes.",
-  "items": {
-    "type": "object"
-  },
-  "type": "array"
-}

changedOutput schema / properties / warnings / description

Previous value: -"Read these: an `earned` filter carries what it excluded."New value: +"READ THESE: an `earned` or `minOwnShare` floor carries what it excluded, and the denominator is not visible from the rows."

addedOutput schema / required
```
Added value: +[
+  "data"
+]
```

Changed1 schema field changedSep 26, 2026

addedInput schema / properties / minOwnShare

Added value: +{
+  "description": "Floor on the share of the vault its leader holds, 0 to 1. Readable on Hyperliquid and Drift only — 584 of 3,394 open vaults — so a floor excludes every other venue, where it is ABSENT and not zero. Evidence of alignment, never proof: the holder can be a treasury or a custodian.",
+  "type": "number"
+}

AddedSep 26, 2026

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