Helixa - Onchain identity, credibility, and Cred Scores for AI agents on Base. Use when an agent wants to mint an identity NFT, check its Cred Score, verify social accounts, update traits/narrative, query agent credibility data, check staking info, manage soul vault, perform trust evaluation, or search the agent directory. Supports SIWA (Sign-In With Agent) auth and x402 micropayments. Also use when asked about Helixa, AgentDNA, ERC-8004, Cred Scores, $CRED token, or agent identity.
Mint a Helixa identity NFT onchain via the Helixa V2 platform (Base network). Use when an AI agent wants to register itself onchain, get a portable identity, claim a Helixa identity NFT, or set up its onchain reputation. Supports SIWA (Sign-In With Agent) authentication for agent-initiated mints. Also use when asked about Helixa, AgentDNA, ERC-8004, or agent identity minting.
Pay HTTP 402 payment challenges using tokens via the Tempo CLI and Uniswap Trading API. Use when the user encounters a 402 Payment Required response, needs to fulfill a machine payment, mentions "MPP", "Tempo payment", "pay for API access", "HTTP 402", "x402", "machine payment protocol", "pay-with-any-token", "use tempo", "tempo request", or "tempo wallet".
Query and interact with Helixa Cred — the reputation scoring system for AI agents on Base. Look up any agent's Cred score, search the agent registry, mint new agent identities via x402 micropayments, and link to Cred reports. Activate when: Checking an agent's reputation or Cred score, searching for agents by name, minting a new onchain agent identity, or building trust-aware agent workflows that need reputation data.