Using APIs Lab · Foundational ~5 min · 8 objectives · CCNA Automation 2.3
API constraints: pagination and rate limits
Walk a paginated endpoint page by page (offset+limit cursors), then trigger a 429 Too Many Requests and read the Retry-After header. Finally, do the same from Python.
Hands-on lab · real engine
paginate → rate limit → repeat in Python
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Pre-seeded /devices with 9 items paginated 3 per page. /flood always 429 with Retry-After: 30. Any alphanumeric API key is accepted.
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