Mercado Libre API integration example: fields, callbacks and error-handling tips

Making “screen → tier → feedback” a standard loop turns Mercado Libre growth into a repeatable method.

API integration tips: fields, callbacks and error handling

• Request: app/country/account(or phone)/source/created_at …
• Response: status/tier/reason/confidence/suggested_action
• Async jobs: job_id + webhook callbacks; implement retries on failures
• Error codes: separate bad params / rate limits / system errors for automation

Metrics to watch

• Conversion rate
• Repeat rate
• Return rate
• Cost per valid reach

Typical scenarios

• Promo acquisition & re‑purchase
• Order notifications and after‑sales follow-ups
• On/offsite campaigns
• Local service outreach

Common data sources

• Order data
• Membership
• Support tickets
• Ad leads & forms

Compliance notes

• Frequency control and opt‑out
• Avoid discriminatory use of data
• Audit list provenance

Always ensure lawful use and respect user choices.

Next steps

• Click Login (top right) or hit Free Trial to enter the admin.
• Go back to this app’s Lab list to read more.