NASDAQ Public API CLI

Query Nasdaq public market APIs from scripts or agent workflows. Use when you need Nasdaq stock screener pulls, symbol lists, pagination over screener rows,...

Nasdaq API Skill

Use this skill to fetch stock-universe data from Nasdaq's public screener endpoint and to ground API decisions in official Nasdaq Data Link docs.

Workflow

1. Confirm scope before calling APIs:

• If the task is stock screener rows/symbol lists, use scripts/nasdaq-screener.sh.
• If the task is product/API selection, auth, or limits, read references/api_docs.md first.

2. Use the CLI instead of ad-hoc curl when possible:

• Run scripts/nasdaq-screener.sh --help for options.
• Start with --limit and --offset for deterministic pagination.
• Use --format symbols for ticker-only output, or --format rows for JSON row objects.

3. Handle reliability constraints:

• Include browser-like headers (script does this by default).
• Prefer retries in caller workflows for transient failures.
• Keep requests paced; avoid burst loops.

4. Validate result shape before downstream logic:

• Expect top-level data.rows for screener queries.
• Fail fast if status.bCodeMessage is present or data.rows is missing.

Bundled Resources

• references/api_docs.md
  • Official Nasdaq public docs and practical screener notes.
• scripts/nasdaq-screener.sh
  • Bash CLI wrapper around https://api.nasdaq.com/api/screener/stocks.
• agents/openai.yaml
  • UI metadata for skill display and invocation prompt.