/ catalog…
Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
x402· base
Analyze and score abandoned cart predictor data for actionable business insights
x402-eip155:8453
per_call
x402· base
Cut LLM costs instantly — cache similar queries, block duplicate calls, track every dollar saved
x402-eip155:8453
per_call
x402· base
Guide to Observer pattern: subject-observer relationship and event system implementations.
x402-eip155:8453
per_call
x402· base
Top AI agents ranked by trust score — pulls live ERC-8004 registry data, scores by bonds + reputation, returns ranked leaderboard with VNS names and chains.
Top AI agents ranked by trust score — pulls live ERC-8004 registry data, scores by bonds + reputation, returns ranked le
x402-basehttp-get
0.02 USDC / call
x402· base
Resolve VNS names to addresses (forward) or addresses to VNS names (reverse) across Base, Arbitrum, and Polygon
Resolve VNS names to addresses (forward) or addresses to VNS names (reverse) across Base, Arbitrum, and Polygon. Falls b
x402-basehttp-get
0.01 USDC / call
x402· base
Aggregate an agent's on-chain status across all 4 chains (Base, Avalanche, Arbitrum, Polygon) in a single call
Aggregate an agent's on-chain status across all 4 chains (Base, Avalanche, Arbitrum, Polygon) in a single call. Returns
x402-basehttp-get
0.03 USDC / call
x402· base
Vouching graph slice for an agent — counts of vouches given/received, total stake, slash record, bond partnerships, plus an integrity composite.
Vouching graph slice for an agent — counts of vouches given/received, total stake, slash record, bond partnerships, plus
x402-basehttp-get
0.02 USDC / call
x402· base
Trust history timeline for an agent — registration, bonds, vouches, and slashes assembled from on-chain state.
x402-basehttp-get
0.02 USDC / call
x402· base
Composite on-chain risk score (0–100) for an AI agent — combines identity, reputation, bonds, vouching, slashes, and account age into a single risk signal with band (minimal/low/medium/high).
Composite on-chain risk score (0–100) for an AI agent — combines identity, reputation, bonds, vouching, slashes, and acc
x402-basehttp-get
0.02 USDC / call