Wikshi
Give your agent an inbox, a voice, and a face. Paid per use with x402 on Hedera.
Demo
About
Imagine your agent finding business contacts, sending emails, making phone calls, and hosting video meetings for you, then bringing the answers back. AI can do a lot of research, but when getting an answer means actually talking to someone, you're still doing the work yourself. Wikshi gives your agent its own inbox, a voice for phone calls, and a face for video meetings, along with the research and contact data to reach the right people. Wikshi provides 14 services through x402 on Hedera. Your agent discovers a service, gets a quote, and pays per use in native HBAR or HTS USDC through Blocky402. You don't need separate provider accounts, API keys, or subscriptions. Your agent can: - Research people and companies: Search the web, discover businesses and professional profiles, and read source pages for details. - Find business contacts: Look up available business emails and phone numbers, identify someone by email, or find relevant contacts at a company. - Maintain its own inbox: Create an email address, receive responses, and keep conversations together. - Send emails and follow up: Contact people, read their replies, and continue the conversation from its inbox. - Call someone: Ask your questions, follow up on their answers, and return the call transcript. - Host a video meeting: Send a guest link for an AI-led conversation of up to five minutes. Your agent asks the questions and retrieves the transcript. You don't need to attend. Calls and meetings are metered by the second, with unused prepaid funds refunded on-chain to the original payer. Signed receipts record usage and charges, and receipt hashes are anchored to Hedera Consensus Service. External agents can buy services directly or delegate tasks through A2A. Wikshi's hosted agent has completed a real paid A2A research request within an approved budget, with settlement and receipt verification on Hedera testnet. For example, you ask your agent to find a manufacturer that can deliver 500 custom bags before an event. It researches suppliers, finds their business contacts, creates an inbox, and emails for quotes. As replies arrive, it follows up on missing details. It calls one supplier to confirm delivery and invites another to a video meeting to discuss your requirements. Each paid step goes through x402 on Hedera. You get a shortlist backed by quotes and conversation records, with receipts showing what your agent spent.
How it's made
Wikshi uses x402 to quote and collect payment before an agent's request runs. Payments settle through Blocky402 as native HBAR or HTS USDC transfers on Hedera testnet, without a custom settlement contract. Blocky402 pays the purchase's network fee, so a buyer paying in USDC doesn't need HBAR for gas. Each payment memo binds the transfer to one operation. We check Mirror Node records and reject reused payments. For calls and meetings, the backend meters seconds used, calculates the final charge, and refunds the unused prepayment in the original asset. Signed receipts record usage and billing. Their hashes are anchored to Hedera Consensus Service, allowing a verifier to check the receipt, arithmetic, and payment trail without exposing private results. One important detail: we save refund transactions before submitting them. If a network response times out, we check the existing transaction rather than send another refund. Persistent operation state also lets agents resume work without purchasing it again.