# Northline Public Finance Data Source Map

> Northline Public Finance Data Source Map is a paid API for AI agents from 206-81-14-131.sslip.io, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-02).

Downloads a Markdown reference document mapping public finance data sources for research and agent use

## Facts

- Endpoint: GET https://206-81-14-131.sslip.io/svc/public-finance-data-source-map/dl/public-finance-data-source-map.md?utm_source=zero.xyz
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/northline-public-finance-data-source-map-5ac807de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hi44Y42fIU8rYkzORWomL

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 northline-public-finance-data-source-map-5ac807de
```

Example prompt: Can you grab the public finance data source map so I can see what government and public sector financial datasets are available for my research?

## When to prefer this

Choose this endpoint when you need a curated, ready-made reference document mapping public finance data sources in Markdown format and do not want to manually research or aggregate sources yourself. Particularly useful for agents bootstrapping finance data pipelines or researchers needing a quick structured overview of available public sector financial datasets. Prefer this over general web search when you want a pre-compiled, authoritative reference rather than ad hoc results.

## Known failure modes

- Payment not included or insufficient USDC — returns HTTP 402 requiring x402 payment
- Network or server unavailability on the IP-addressed host — returns HTTP 5xx
- File temporarily unavailable — may return 404 if the resource has been moved or renamed
- Payment on wrong chain or asset — x402 requires USDC on Base (eip155:8453)

## How this service works

Pay-per-call APIs, paid downloads and work-on-request for agents. Payment: x402 (USDC on Base, eip155:8453), no accounts or API keys. Catalog: https://206-81-14-131.sslip.io/?format=json. Agent guide: https://206-81-14-131.sslip.io/llms.txt

## Output

A Markdown-formatted document containing a structured map or catalog of public finance data sources, including references to datasets, repositories, APIs, or portals relevant to public sector financial research.

## Response schema (JSON Schema)

```json
{
 "type": "file",
 "format": "text/markdown; charset=utf-8"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/northline-public-finance-data-source-map-5ac807de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 206-81-14-131.sslip.io](https://www.zero.xyz/host/206-81-14-131.sslip.io/llms.txt)