# The Stall – Economic Momentum Intelligence

> The Stall – Economic Momentum Intelligence is a paid API for AI agents from the-stall.intuitek.ai, paid per call via x402, $0.021/call, status unknown (last checked 2026-10-31).

Returns economic momentum signals and data for a given query, payable per-call in USDC via x402 on Base mainnet with no API key required.

## Facts

- Endpoint: GET https://the-stall.intuitek.ai/cap/economic-momentum?utm_source=zero.xyz
- Price: $0.021/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/the-stall-economic-momentum-intelligence-0b66fb02
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FuKyDjvnp9lQhtMdi-sha

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 the-stall-economic-momentum-intelligence-0b66fb02
```

Example prompt: Can you pull the current economic momentum data from The Stall marketplace — I want to see whether the economy is accelerating or decelerating right now?

## When to prefer this

Choose this endpoint when you need economic momentum data on a pay-per-call basis with no API key or account setup, particularly when building lightweight agents or workflows that need occasional macro data access without a subscription commitment. Ideal for crypto-native or Web3-adjacent workflows already using USDC on Base mainnet for microtransactions.

## Known failure modes

- Payment not included or insufficient USDC — returns HTTP 402 requiring x402 payment
- Missing or malformed required query parameters — returns 400 bad request
- Base mainnet payment processing delay or failure — call does not complete
- Rate limiting or capacity issues on The Stall platform — returns 429 or 503
- Stale or unavailable underlying data source — returns partial or empty momentum data

## How this service works

Domain-agnostic x402 capability chassis by IntuiTek¹. 300 AI-callable data services — pay USDC on Base mainnet. No accounts or API keys required.

## Output

Returns economic momentum indicators and signals — likely including momentum scores, trend direction (accelerating vs. decelerating), and supporting data points — reflecting the current state of economic activity, payable at $0.021 USDC per call with no account required.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/the-stall-economic-momentum-intelligence-0b66fb02/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from the-stall.intuitek.ai](https://www.zero.xyz/host/the-stall.intuitek.ai/llms.txt)