Strava tightens API access ahead of IPO

1/ Strava is tightening how outside developers and scrapers can access its data as it moves closer to an IPO. The company said on Feb. 2, 2026 that it had confidentially filed a draft S-1 with the SEC for a proposed public offering. (press.strava.com) 2/ The immediate change for developers: new apps now need a Strava subscription to create and run against the API. Strava’s developer docs say “a Strava subscription is a prerequisite for creating an app,” and all new applications begin in “single-player mode,” meaning only the developer’s own account can authenticate at first. (developers.strava.com) 3/ Strava’s public API is still available, but it is not a bulk-access pipe into all public athlete data. The company’s docs say developers cannot pull data for all public athletes from the website; instead, apps must have users sign in with Strava and grant permissions through OAuth 2.0. (developers.strava.com) 4/ That distinction matters because Strava is also putting more of its website behind login walls. TechRepublic, citing TechCrunch, reported on June 2 that Strava is moving some previously open website data — including public profile and club-listing information — behind authentication requirements. (techrepublic.com) 5/ In practice, Strava is trying to separate approved integrations from scraping. Its developer site says the company can revoke API tokens for violations of the API agreement, including uses that replicate Strava’s own products or enable prohibited use cases. (developers.strava.com) 6/ The company had already moved in this direction before this week. A Strava support notice updated March 25 said third-party apps that access a user’s activity data can no longer display that data to anyone except that user. Strava said the change was part of a focus on “privacy and transparency.” (support.strava.com) 7/ Strava’s support page also explicitly tied those tighter rules to AI. In its FAQ, the company said it was updating terms “as technology—especially AI—evolves,” and said the goal was to address data-use risks proactively. (support.strava.com) 8/ TechRepublic reported the June 2026 changes build on a November 2024 API agreement update that barred use of Strava API data in AI models or similar applications and limited third-party apps to showing a user’s data only to that user. (techrepublic.com) 9/ There is also now a direct cost question for developers. TechRepublic reported that new Standard-tier developers need a Strava subscription starting June 1, 2026, while existing Standard-tier developers need one starting June 30, 2026; Extended Access developers are not affected. TechCrunch, as cited by TechRepublic, said the subscription is $11.99 per month, with geography-based variation. (techrepublic.com) 10/ Strava’s own docs confirm the broader shift toward a more controlled developer funnel. New apps start with 200 requests every 15 minutes and 2,000 per day, and developers must upgrade access through the API dashboard before scaling further. (developers.strava.com) 11/ Another important restriction: TechRepublic reported Strava no longer supports apps that route data through third-party intermediary platforms because it cannot verify who gets access downstream. That hits some analytics, sync and AI-style tooling even if they were using authorized API calls. (techrepublic.com) 12/ Strava is making these changes while its developer footprint is growing, not shrinking. TechRepublic reported the company said its API ecosystem had 241,000 developers, up from 185,000 a year earlier, and developer applications were up 448% year to date. (techrepublic.com) 13/ The broader picture is that Strava is not closing its platform; it is narrowing the terms under which outside companies can use athlete data. Its support page says the “open platform remains a vital part” of Strava’s vision, while the developer site continues to promote third-party apps and public documentation. (support.strava.com) 14/ What to watch next: whether Strava publishes a public S-1, whether more developer guidance appears in its changelog or support pages, and how third-party training, club and analytics apps adjust before the June 30 deadline for existing Standard-tier developers. (press.strava.com)