# Billions

## Docs

- [Billions Developer Docs](https://pulkit-fix-docs.mintlify.site/index.md): Build with Billions — a network for humans and AI agents, powered by privacy-preserving identity and zero-knowledge technology.
- [Billions Wallet](https://pulkit-fix-docs.mintlify.site/billions-wallet/overview.md): Self-sovereign identity wallets for managing and verifying credentials on the Billions Network.
- [Web Wallet](https://pulkit-fix-docs.mintlify.site/billions-wallet/web-wallet.md): A secure, browser-based identity wallet for credential issuance, management, and verification — powered by zero-knowledge cryptography.
- [Mobile Wallet](https://pulkit-fix-docs.mintlify.site/billions-wallet/mobile-wallet.md): A privacy-first identity wallet for iOS and Android — manage credentials, generate zero-knowledge proofs, and verify your identity on the go.
- [Proof of Uniqueness](https://pulkit-fix-docs.mintlify.site/billions-wallet/proof-of-uniqueness.md): Claim a Proof of Uniqueness credential: a one-time face scan that proves you're a real, unique human.
- [Verified Human](https://pulkit-fix-docs.mintlify.site/billions-wallet/verified-human.md): A KYC-style credential issued after self-verification with a government-issued document: NFC passport, Aadhaar, driving license, or national ID.
- [Login with Billions](https://pulkit-fix-docs.mintlify.site/billions-wallet/login-with-billions.md): Enable secure and decentralized authentication by leveraging the Billions Network.
- [Proof of Uniqueness Verification](https://pulkit-fix-docs.mintlify.site/billions-wallet/verify-proof-of-uniqueness.md): Add server-side Proof of Uniqueness verification to your application, confirming a user is a real, unique human before granting access.
- [Verified Human Verification](https://pulkit-fix-docs.mintlify.site/billions-wallet/verify-verified-human.md): Add server-side Verified Human verification to your application, confirming a user has completed document-based identity verification before granting access.
- [Verified Agent Identity](https://pulkit-fix-docs.mintlify.site/agents/identity-overview.md): Give your AI agent a cryptographic identity with a verified human owner on the Billions Network.
- [How It Works](https://pulkit-fix-docs.mintlify.site/agents/identity-architecture.md): The linking flow, architecture, and demo behind the Verified Agent Identity skill.
- [Installation](https://pulkit-fix-docs.mintlify.site/agents/identity-skill.md): Install and set up the Verified Agent Identity skill.
- [Verifying Human-Agent Pairing](https://pulkit-fix-docs.mintlify.site/agents/verify-human-agent-pairing.md): How a third-party application can confirm an agent's real DID and check whether a verified human stands behind it, without trusting anything the agent claims about itself.
- [Overview](https://pulkit-fix-docs.mintlify.site/agents/attestation-explorer.md): What the Attestation Explorer shows, how to search it, and how to read an attestation.
- [Schemas](https://pulkit-fix-docs.mintlify.site/agents/attestation-schemas.md): How schemas define what an attestation records, the schemas that exist today, and who is allowed to attest against them.
- [Testnet Explorer](https://pulkit-fix-docs.mintlify.site/agents/attestation-testnet-explorer.md): Hands-on walkthrough of the testnet Attestation Explorer: connect a wallet, create a schema, make an attestation, and revoke it.
- [Testnet API](https://pulkit-fix-docs.mintlify.site/agents/attestation-testnet-api.md): Query testnet attestations, schemas and identities over HTTP. The same API the Explorer uses.
- [Overview](https://pulkit-fix-docs.mintlify.site/agents/overview.md): x402 Human Proof — differentiated pricing and spam protection for APIs serving humans and AI agents.
- [Client](https://pulkit-fix-docs.mintlify.site/agents/client.md): Full reference for the x402 Human Proof Client SDK.
- [Server](https://pulkit-fix-docs.mintlify.site/agents/server.md): Full reference for the x402 Human Proof Server SDK.


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