# Saylor Innovations Data Desk – Cosmos Hub Account Lookup

> Saylor Innovations Data Desk – Cosmos Hub Account Lookup is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Returns liquid, staked, and total ATOM balances plus pending staking rewards, delegations per validator, and other IBC token balances for a given Cosmos Hub address.

## Facts

- Endpoint: GET https://saylorinnovations.com/api/cosmos/account?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-data-desk-cosmos-hub-account-lookup-364fe30b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DLxFgXgn7_A9MTXO83b9b

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability saylor-innovations-data-desk-cosmos-hub-account-lookup-364fe30b
```

Example prompt: What's the full ATOM breakdown for cosmos1qv45gg5qs5r8awsvs9nq8x8tskjk9uqn9yavhm — show me liquid, staked, total, pending rewards, and which validators it's delegating to?

## When to prefer this

Use this endpoint when you need a comprehensive Cosmos Hub account snapshot — liquid, staked, total ATOM, pending rewards, and validator delegations — all in one call. Prefer it over raw blockchain RPC calls when you want pre-aggregated data without managing multiple Cosmos REST endpoints. Best suited for wallet dashboards, DeFi portfolio trackers, staking analytics, and tax reporting workflows involving Cosmos Hub addresses.

## Known failure modes

- Invalid or malformed cosmos1 address returns an error
- Address with no on-chain activity may return zero balances or null for liquid_atom
- IBC token data may be incomplete or unavailable for some denoms
- Upstream Cosmos Hub node downtime may cause fetch failures
- Rate limit or payment failure (x402) returns 402 Payment Required

## How this service works

Cosmos Hub account lookup - liquid, staked and total ATOM, pending staking rewards, delegations per validator and other IBC token balances

## Output

A JSON object containing the queried cosmos1 address, its liquid ATOM balance (may be null if unavailable), staked ATOM, total ATOM, pending staking rewards in ATOM, an array of per-validator delegation records with amounts, the number of validators delegated to, an array of other IBC token balances (other_denoms), the data source, and a note providing context or caveats about the result.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "description": "Cosmos Hub address (cosmos1...)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "address",
      "liquid_atom",
      "staked_atom"
     ],
     "properties": {
      "note": {
       "type": "string",
       "description": "Caveat or context for reading the result"
      },
      "source": {
       "type": "string",
       "description": "Data source the values come from"
      },
      "address": {
       "type": "string",
       "description": "Account or contract address"
      },
      "total_atom": {
       "type": "number",
       "description": "Total atom"
      },
      "delegations": {
       "type": "array",
       "description": "Staking delegations with validator address and amount"
      },
      "liquid_atom": {
       "type": [
        "number",
        "null"
       ],
       "description": "Liquid atom"
      },
      "staked_atom": {
       "type": "number",
       "description": "Staked atom"
      },
      "other_denoms": {
       "type": [
        "array",
        "null"
       ],
       "description": "Other denoms"
      },
      "pending_rewards_atom": {
       "type": "number",
       "description": "Pending rewards atom"
      },
      "validators_delegated": {
       "type": "number",
       "description": "Validators delegated"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-data-desk-cosmos-hub-account-lookup-364fe30b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)