# BTC-Intel npm/PyPI Dependency Version Checker

> BTC-Intel npm/PyPI Dependency Version Checker is a paid API for AI agents from 9eouter-0f49c8.abyte.my.id, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Returns live npm and PyPI package dependency health and version information for Stacks/Bitcoin ecosystem projects

## Facts

- Endpoint: GET https://9eouter-0f49c8.abyte.my.id/dep-versions?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/btc-intel-npm-pypi-dependency-version-checker-94546dbd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4_JJIDUjs0dgMcqauODxS

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 btc-intel-npm-pypi-dependency-version-checker-94546dbd
```

Example prompt: Check the npm and PyPI dependency health for my Stacks project — I need to know if the packages are on their latest versions and whether there are any issues.

## When to prefer this

Choose this endpoint when you need live npm and PyPI dependency health data specifically for the Stacks and Bitcoin ecosystem, especially when combined with other BTC-Intel market data. Prefer this over generic package registries when you want a single pay-per-call API that bundles dependency checks with broader Stacks/Bitcoin intelligence. Best suited for agents automating Stacks project maintenance, CI workflows, or developer tooling dashboards.

## Known failure modes

- Package registry unreachable — upstream npm or PyPI API may be temporarily unavailable
- Invalid input schema — missing required 'type' or 'method' fields returns an error
- Payment not received — x402 payment wall blocks access without valid STX or USDC payment
- Unknown package name — if queried package does not exist in registry, returns empty or error response

## How this service works

Live Stacks/Bitcoin market intelligence for AI agents: PoX cycle, BTC+Stacks fee tiers, STX/BTC/USD spot, sBTC supply, and npm/PyPI dependency health. Pay per call via x402 — STX on Stacks mainnet or USDC on Base.

## Output

A JSON response with ok status, service identifier 'btc-intel', and live dependency health data covering npm and PyPI package versions relevant to the Stacks and Bitcoin ecosystem, indicating whether packages are current or potentially outdated.

## 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": {
    "path": {
     "type": "string"
    },
    "type": {
     "type": "string"
    },
    "method": {
     "type": "string"
    }
   }
  },
  "output": {
   "type": "object"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "note": "Live Stacks/Bitcoin market intelligence",
  "service": "btc-intel"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/btc-intel-npm-pypi-dependency-version-checker-94546dbd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 9eouter-0f49c8.abyte.my.id](https://www.zero.xyz/host/9eouter-0f49c8.abyte.my.id/llms.txt)