Evolving API Pagination at SlackArchives 2026 (4) 2025 (9) 2024 (19) 2023 (16) 2022 (21) 2021 (24) 2020 (26) 2019 (21) 2018 (11) 2017 (21) 2016 (19) At Slack, the size and scope of the data we expose via our APIs has changed dramatically since the product first launched. Endpoints that were designed around the expectation that they would, in the most extreme cases, return several hundred records, are now returning hundreds of th
