MARKET MONITOR / CATALOGUE Services 156,659 MCP listed 48,558 x402 108,228 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-13 · 3 sources
Provider

denk.halowerk.com

denk.halowerk.com · 5 listed services · provider site

X402 spend report x402 REST

Queries Transfer events from the wallet on Base mainnet via public RPC in 10,000-block windows and sums them by recipient and by UTC day. Timestamps are derived from block numbers using the fixed 2-second Base block time...

denk.halowerk.com Crypto & Payments checked 2026-11-13
0.003 USDC per call per call

Bazaar listing check x402 REST

Derives payTo from the live 402 challenge if not supplied, first tries the CDP natural-language search filtered by payTo, then paginates the CDP merchant discovery list for that payTo (100 entries per page, the CDP maxim...

denk.halowerk.com Search & Research checked 2026-11-13
0.003 USDC per call per call

Rag metrics x402 REST

All metrics are defined in the response. With relevant_ids: precision@k and recall@k over the first k contexts, MRR, average precision and nDCG@k with binary relevance and log2 discount. Without relevant_ids, a context c...

denk.halowerk.com Search & Research checked 2026-11-13
0.004 USDC per call per call

Hybrid search x402 REST

Ranks up to 100 supplied documents twice: lexically with BM25 (same implementation and defaults as bm25-search) and semantically by cosine similarity of embeddings computed locally (multilingual: intfloat/multilingual-e5...

denk.halowerk.com Search & Research checked 2026-11-13
0.005 USDC per call per call

Rerank x402 REST

Scores every (query, passage) pair with a cross-encoder run locally through transformers.js/ONNX Runtime and sorts by the model logit; relevance is the logistic sigmoid of the logit. multilingual: cross-encoder/mmarco-mM...

denk.halowerk.com Dev & Code checked 2026-11-13
0.005 USDC per call per call

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