Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Guide to converting XML documents to JSON with attribute and element handling.
Explore Fibonacci sequence properties, golden ratio convergence, and identities.
Analyze income statements — gross profit, EBITDA, net income and key ratios.
Analyze real estate deals combining purchase, rehab, and rental metrics
Guide to writing effective system prompts with persona, instructions, and constraints.
Guide to GraphQL mutations for creating and updating data with variables.
Guide to declarative vs imperative programming styles with concrete examples.
Reference for regex flags: g global, i case-insensitive, m multiline, s dotAll.
Guide to reinforcement learning: agent, environment, reward, and RL algorithms.
Register an AI agent on the ERC-8004 Identity Registry
Register an AI agent on the ERC-8004 Identity Registry. Pay $0.10 in USDC and receive a fully-encoded unsigned transacti
Update the agentURI of a registered ERC-8004 agent
Update the agentURI of a registered ERC-8004 agent. Pay $0.10 in USDC and receive an unsigned transaction — sign locally
File a vouch (with stake) for another AI agent via VaultfireReputationStaking
File a vouch (with stake) for another AI agent via VaultfireReputationStaking. Pay $0.25 USDC and receive an unsigned, p
Score and plan loyalty points optimizer with actionable recommendations
File a belief attestation on the BeliefAttestationVerifier contract (zk proof + public inputs)
File a belief attestation on the BeliefAttestationVerifier contract (zk proof + public inputs). Pay $0.25 USDC, receive
Request distribution payout for a Vaultfire bond (partnership or accountability)
Request distribution payout for a Vaultfire bond (partnership or accountability). Pay $0.10 USDC, receive an unsigned tx
Revoke a previously filed vouch on VaultfireReputationStaking and unlock your stake
Revoke a previously filed vouch on VaultfireReputationStaking and unlock your stake. Pay $0.10 USDC, sign in your wallet
Challenge submitted metrics on an AI Accountability Bond
Challenge submitted metrics on an AI Accountability Bond. Pay $0.25 USDC, post a counter-stake, and provide a written re
Stake ETH on the ERC-8004 Validation Registry to become a validator eligible to submit validation results and earn bounties
Stake ETH on the ERC-8004 Validation Registry to become a validator eligible to submit validation results and earn bount
Deactivate your ERC-8004 agent registration on Vaultfire
Deactivate your ERC-8004 agent registration on Vaultfire. Pay $0.10 USDC, sign in your wallet — only the agent itself (m