Pi Network Opens Subscription Smart Contracts on Testnet for Developer Review

Pi Network just handed its developers a live sandbox for recurring payments. The team opened Pi Request for Comment 2, known as PiRC2, to the community on testnet, inviting outside eyes to pick apart the subscription smart contracts that will eventually power on chain billing inside the app. It is the kind of step that usually gets glossed over in a press cycle obsessed with price charts. It probably shouldn't be.

Pi Network just handed its developers a live sandbox for recurring payments. The team opened Pi Request for Comment 2, known as PiRC2, to the community on testnet, inviting outside eyes to pick apart the subscription smart contracts that will eventually power on chain billing inside the app. It is the kind of step that usually gets glossed over in a price obsessed news cycle. It probably shouldn't be.

What PiRC2 Actually Does

The short version: Pi Network is testing a way for apps in its ecosystem to charge users on a schedule without treating the user's wallet like a vending machine. One approval, then automatic deductions only when a charge is due. Funds stay in the wallet the whole time.

That last part matters. Most recurring payment flows in crypto either lock up a lump sum upfront or hand a dApp blanket spending authority. PiRC2 uses token allowance mechanisms, the same pattern that lets you cap how much a protocol can pull from your wallet on Ethereum. Users can pause a subscription, change it, or cancel whenever they want. No customer service ticket, no email chain.

Developers get flexibility on the billing side too. Weekly, monthly, or usage based models are all supported, depending on what the application actually needs. A streaming app could bill per minute watched. A membership club could bill monthly. A service marketplace could bill per task completed.

Why Build This on Soroban?

The framework is built using Soroban, the smart contracts platform native to Stellar. That is a deliberate choice. Soroban was designed around low fees, predictable execution, and the kind of throughput that a payments focused chain actually needs. Pi's team leaning on it rather than rolling a custom VM is the pragmatic call.

The use cases Pi is pointing at read like a startup deck: digital memberships, AI tools, streaming services, e-commerce subscriptions, local service billing. In other words, the boring recurring revenue that powers most of the consumer internet. If Pi can make that work natively on chain, it changes the pitch from speculative token to actual payment rail.

The Transparency Angle

The community account 𝕏 FireSide called the release a transparency milestone, and the framing holds up. Publishing the contract code on GitHub before a mainnet push means third party auditors, independent researchers, and curious developers can poke holes in it while there is still time to patch. That is how serious protocols ship financial primitives. It is also not how every project in this sector has historically behaved.

FireSide also flagged a Pi Node based RPC successfully connecting to the subscription smart contracts. Translation: the infrastructure that regular Pi users already run on their phones and desktops can talk to the new contracts. That is a quiet but meaningful integration signal, because it means the network is not relying on a small set of centralized nodes to broker subscription calls.

Security is handled through automated smart contract execution. Every transaction is recorded on chain. No intermediary sits between the subscriber and the service, which is the entire point of building this stuff on a blockchain in the first place. If it works as designed, the billing flow is transparent and harder to manipulate than a traditional payment processor handoff.

The Price Reality Check

Here is where the cold water goes. Pi is trading around $0.16 to $0.17, with a market cap north of $1.7 billion. It is still more than 90% below its all time high of $2.98. Retail engagement remains loud. Price action, less so.

The gap between community activity and token performance is the story that keeps getting sidelined. Pi has one of the largest retail user bases in crypto, a functioning mobile app, and now a shipping roadmap for recurring on chain payments. It also has persistent supply unlock pressure that keeps capping rallies and a market that seems unconvinced the utility layer is arriving fast enough to matter for holders this cycle.

Call it what it is: the price chart is pricing in speculation, not subscriptions. PiRC2 could change that eventually. A payment rail with real merchants billing real customers is the kind of thing that reprices a token. But eventually is doing a lot of work in that sentence.

What Developers Should Be Watching

For builders circling the Pi ecosystem, the testnet window is the moment to actually stress test this thing. A few obvious areas to probe:

• Edge cases in the allowance mechanism when a user's wallet balance drops below the scheduled charge
• Gas and fee behavior across weekly, monthly, and usage based billing cadences
• Revocation flows: how clean is the cancel path, and what happens to in flight charges
• RPC integration with Pi Node deployments running across different environments
• Developer tooling: SDK ergonomics, documentation, and onboarding friction for non Soroban developers

The framework is open for feedback right now. That is the entire point of a Request for Comment. Developers who want a say in how Pi's subscription primitive ships to mainnet should be filing issues on the GitHub repo this week, not next quarter.

What Happens Next?

Short answer: community review, audits, fixes, and eventually a mainnet rollout. PiRC2 is a request for comment, not a finished product. The testnet phase exists specifically so the subscription logic can fail safely before real money rides on it.

The bigger question is whether Pi can convert a technical launch into actual merchant adoption. Recurring revenue primitives are only interesting if someone bills on them. That means wallets, merchant tooling, developer SDKs, and a pipeline of apps willing to plug in. Pi has the user base. The next test is whether it has the builders.

For now, the code is public, the contracts are live on testnet, and the community is being asked to do what it should have been asked to do on a lot of other projects: check the work before the money shows up.