# API Rate Limits

Posts

Mailchimp API rate limits: batching + backoff guide

Mailchimp API rate limits: batching + backoff guide

Aug 30, 2026

Mailchimp API rate limits work on concurrent connections, not requests per minute. See the batching, backoff, and idempotency patterns that prevent 429s at scale.

Airtable to Supabase sync (new rows, updates, backfill) — a practical migration plan

Airtable to Supabase sync (new rows, updates, backfill) — a practical migration plan

Jul 22, 2026

A practical Airtable to Supabase sync plan for new rows, updates, and backfill, using stable record IDs, unique constraints, and UPSERT to prevent duplicates.

Building a custom code shop for automation agencies (a playbook)

Building a custom code shop for automation agencies (a playbook)

Jul 21, 2026

Custom code solutions for automation agencies: a playbook to productize offers, run scoped delivery (QA + release), and scale beyond fragile Zaps.

How to Fix Call Concurrency Limits in RingCentral Call Queues

How to Fix Call Concurrency Limits in RingCentral Call Queues

Jul 14, 2026

RingCentral call queue concurrency limits: find the cap (queue settings, transfer behavior, SIP trunk) and fix it with this step-by-step load-test checklist.

Cut OpenAI costs with the Responses API (migration + workflow triage checklist)

Cut OpenAI costs with the Responses API (migration + workflow triage checklist)

Jul 8, 2026

Cut OpenAI costs with the Responses API — learn a step-by-step migration path from Assistants API and a workflow triage checklist for Pipedream and Zapier.