Pi Network’s push toward tier-1 exchanges has changed materially in recent months. Kraken launched PI spot trading on March 13, 2026, giving the token its first listing on a major U.S.-regulated exchange. Then OKX opened PI access to U.S. users on May 21, 2026, creating a second large compliant spot venue for American traders in a short span. Binance and Coinbase, by contrast, still have not moved.
Kraken became PI’s first major U.S.-regulated spot venue
The Kraken listing did not come out of nowhere. The exchange had already offered PI perpetual futures in 2025, then added PI to its 2026 spot listing roadmap in February. On March 13, the PI/USD pair went live at 3 PM UTC. During the announcement window, PI rose by about 30% before giving back part of the move.
Pi Network also entered that listing with more infrastructure in place than it had a year earlier. The source material says the mandatory v20.2 protocol upgrade was completed on March 12, and Pi DEX launched the same day. The project was nearing the first anniversary of Open Mainnet and had reached 18 million migrated users. That gave exchanges more operating history and product delivery to assess.
OKX’s U.S. opening expanded access rather than creating a new global listing
OKX had already listed PI globally on the first day of Open Mainnet in February 2025, but U.S. users were blocked by geographic restrictions. That changed on May 21, 2026, when the exchange removed the restriction. Pi Core Team confirmed the update on X that same day. In the source article’s framing, the shift reflected OKX’s compliance expansion in the U.S. more than a sudden change in Pi’s own status.
Price action was limited. The report cited coverage saying that despite the new exchange access from Kraken and OKX, PI’s price and volume remained weak in the short term. It pointed to several pressures at once: Kraken had already absorbed much of the “first U.S. tier-1 venue” narrative, token unlock pressure kept building through the second quarter of 2026 as more users migrated to Mainnet, and Bitcoin was trading in the upper $70,000 range while broader altcoin demand stayed soft.
Binance saw strong community support, but never followed with a listing
Binance remains the most discussed name in the PI community. In February 2025, the exchange ran a community vote on PI. The result showed about 86.8% support from roughly 226,000 voters. Even so, Binance did not list the token and has made no public commitment since. According to the source, that silence now stretches beyond 15 months.
The article stresses that Binance community votes are signals of interest, not listing promises. As for why PI still has not been listed, the same concerns appear repeatedly in market analysis. One is code transparency: critics say Pi’s blockchain code is not fully open-source, making independent verification harder. Another is the visibility of a third-party security audit, with no publicly known comprehensive audit matching what Binance is now believed to expect. The third is governance and decentralization, since validators, protocol upgrades, and token distribution are still seen as heavily influenced by the Core Team.
The source also notes that Pi launched smart contracts through Protocol 23 on May 11, 2026. Even with that addition, Binance has not acted, suggesting that user demand and product releases alone are not enough to clear the exchange’s due diligence bar.
Coinbase has stayed silent from the start
Coinbase is harder to read because there is so little public information. Unlike Binance, it never ran a community vote, never issued a statement on PI, and never placed the token into any visible listing pipeline. The report says Coinbase has a more conservative listing posture than Binance, and PI has not appeared in any public review track.
The source links that silence to U.S. regulatory uncertainty and the token’s still unclear legal classification. Since Coinbase has offered no public explanation, there is less concrete evidence to map out specific hurdles than there is in Binance’s case.
PI has made real exchange progress, but the final two names are still waiting
By late May 2026, PI had secured two meaningful spot access points for compliant U.S. users, a clear change from its earlier exchange footprint. The two biggest holdouts remain in place, though. Based on the available record, the real issues for Binance and Coinbase are not community enthusiasm but verifiable code, visible security audits, and the structure of network governance.