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Service Protocol Price Category Health Latency Source
Compare average fill to TWAP benchmark (bps). Call when post-trade quality vs a ... https://api.delx.ai/api/v1/x402/exec-quality-vs-twap x402 — uncategorized healthy 127ms bazaar
Compare average fill to VWAP benchmark (bps). Call when post-trade quality vs a ... https://api.delx.ai/api/v1/x402/exec-quality-vs-vwap x402 — uncategorized healthy 119ms bazaar
Compare baseline and candidate scenarios with paired score distributions, uplift... https://x402.aurelianflo.com/api/sim/compare x402 $0.06 uncategorized healthy 166ms bazaar
Compare bridge rates, fees, and speeds across major Base bridges (LI.FI, Stargat... https://httpay.xyz/api/bridge-rates x402 $0.01 uncategorized healthy 77ms bazaar
Compare bridge routes & costs for Base: Across, Stargate, official Base Bridge. ... https://httpay.xyz/api/bridge-intel x402 $0.02 uncategorized healthy 72ms bazaar
Compare declared retention with a maximum policy window. Use it as a bounded pre... https://api.delx.ai/api/v1/x402/retention-policy-check x402 — uncategorized healthy 144ms bazaar
Compare expected and actual top-level response fields and value types. Use it as... https://api.delx.ai/api/v1/x402/response-contract-diff x402 — uncategorized healthy 142ms bazaar
Compare flash loan availability across Base protocols: Aave V3, Balancer V2, Mor... https://httpay.xyz/api/flash-loan-rates x402 $0.01 uncategorized healthy 77ms bazaar
Compare lending and borrowing rates across all Base lending protocols: Aave V3, ... https://httpay.xyz/api/lending-rates x402 $0.01 uncategorized healthy 96ms bazaar
Compare prices across merchants via PriceRunner (Nordic) and Google Shopping. Re... https://api.strale.io/x402/price-compare x402 $0.22 uncategorized healthy 127ms bazaar
Compare real-time gas costs across 10 chains in USD https://httpay.xyz/api/gas-compare x402 $0.01 uncategorized healthy 63ms bazaar
Compare requested OAuth scopes with the minimum required scopes. Use it as a bou... https://api.delx.ai/api/v1/x402/oauth-scope-audit x402 — uncategorized healthy 119ms bazaar
Compare requested agent tools with an explicit least-privilege allowlist. Use it... https://api.delx.ai/api/v1/x402/tool-permission-audit x402 — uncategorized healthy 140ms bazaar
Compare required skills against candidate skills with fuzzy matching. Returns ma... https://api.strale.io/x402/skill-gap-analyze x402 $0.16 uncategorized healthy 155ms bazaar
Compare two GitHub repositories side-by-side: stars, forks, activity, language, ... https://api.strale.io/x402/github-repo-compare x402 $0.05 uncategorized healthy 142ms bazaar
Compare two JSON objects and return structured diff. Shows added, removed, and c... https://api.strale.io/x402/diff-json x402 $0.03 uncategorized healthy 162ms bazaar
Compare two JSON objects and return structured diff. Shows added, removed, and c... https://api.strale.io/x402/v2/diff-json x402 $0.03 uncategorized healthy 133ms bazaar
Compare two blockchains https://httpay.xyz/api/chain-compare/base/ethereum x402 $0.02 uncategorized healthy 72ms bazaar
Compare two bounded caller-supplied DNS record snapshots and return canonical ad... https://api.delx.ai/api/v1/x402/dns-record-diff x402 — uncategorized healthy 136ms bazaar
Compare two caller-supplied HTTP header maps case-insensitively while redacting ... https://api.delx.ai/api/v1/x402/http-header-diff x402 — uncategorized healthy 115ms bazaar
Compare two company websites. Analyzes positioning, pricing model, features, tar... https://api.strale.io/x402/competitor-compare x402 $1.08 uncategorized healthy 144ms bazaar
Compare two individual/person names and receive a match score from 0-100 indicat... https://api.interzoid.com/getfullnamematchscore x402 — uncategorized healthy 269ms bazaar
Compare two numbers (-1, 0, 1). Call when you need ordering decisions between ag... https://api.delx.ai/api/v1/x402/cmp-num x402 — uncategorized healthy 111ms bazaar
Compare two organization/company names and receive a match score from 0-100 indi... https://api.interzoid.com/getorgmatchscore x402 — uncategorized healthy 264ms bazaar
Compare two semantic version strings. Returns -1, 0 or 1 for less-than, equal or... https://agentbit.app/v1/semver/compare x402 — uncategorized healthy 205ms bazaar
Compare two semantic versions for $0.001 USDC. Call when you need this bounded r... https://api.delx.ai/api/v1/x402/semver-compare x402 — uncategorized healthy 108ms bazaar
Compare two semver triples (-1,0,1). Call when you decide upgrade direction for ... https://api.delx.ai/api/v1/x402/semver-compare-lite x402 — uncategorized healthy 120ms bazaar
Compare two strings lexicographically (-1, 0, 1). Call when you sort or branch o... https://api.delx.ai/api/v1/x402/cmp-str x402 — uncategorized healthy 131ms bazaar
Compare x402 prices before you pay. Live multi-URL quote board for AI agents: pr... https://quotesheet.panmediatech.workers.dev/x402/quote x402 $0.01 uncategorized healthy 210ms bazaar
Compatify compatibility check https://api.compatify.io/v1/compatibility x402 $0.05 uncategorized healthy 191ms bazaar
Compatify compatibility check https://api.compatify.io/v1/query x402 $0.05 uncategorized healthy 197ms bazaar
Complete BaZi reading, full Chinese astrology birth chart, 八字全分析, comprehensive ... https://api.cn402.com/bazi/full x402 $0.32 uncategorized healthy 431ms bazaar
Complete DNS inspection in one call over DNS-over-HTTPS: A, AAAA, MX, TXT, NS, C... https://agentbit.app/v1/dns/inspect x402 — uncategorized healthy 152ms bazaar
Complete crypto market snapshot in one call — block height, TVL, 24h volume, DEX... https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-market-summary x402 $0.0093 uncategorized healthy 1579ms self-registered
Complete daily Chinese almanac in ONE call / 今日黄历 / 老黄历 / 黄历今日 / tongsheng today... https://api.cn402.com/today/full x402 $0.08 uncategorized healthy 436ms bazaar
Complete directory of all known x402-enabled services with pricing, categories, ... https://httpay.xyz/api/x402-services x402 $0.01 uncategorized healthy 83ms bazaar
Complete x402 ecosystem index — all known services, endpoints, prices, facilitat... https://httpay.xyz/api/x402-index x402 $0.01 uncategorized healthy 72ms bazaar
Compose DNS/TLS/header signal booleans into a surface score. Call when one-shot ... https://api.delx.ai/api/v1/x402/security-surface-compose x402 — uncategorized healthy 114ms bazaar
Compose weighted scenario components into a blended probability with per-compone... https://x402.aurelianflo.com/api/sim/composed x402 $0.09 uncategorized healthy 178ms bazaar
Composite on-chain risk score (0–100) for an AI agent — combines identity, reput... https://theloopbreaker.com/api/x402/trust/risk-score x402 $0.02 uncategorized healthy 189ms bazaar
Composite security audit for npm and PyPI packages with supply chain anomaly det... https://api.strale.io/x402/package-security-audit x402 $0.05 uncategorized healthy 199ms bazaar
Composite trust profile for any AI agent — Street Cred score (0-95) with tier, E... https://theloopbreaker.com/api/x402/trust/analytics x402 $0.05 uncategorized healthy 189ms bazaar
Compound a list of period returns into a total growth factor. Call when multi-pe... https://api.delx.ai/api/v1/x402/compound-return x402 — uncategorized healthy 124ms bazaar
Compress a prompt to be shorter while preserving semantic meaning. Specify targe... https://api.strale.io/x402/prompt-compress x402 $0.03 uncategorized healthy 136ms bazaar
Compress a prompt to be shorter while preserving semantic meaning. Specify targe... https://api.strale.io/x402/v2/prompt-compress x402 $0.03 uncategorized healthy 133ms bazaar
Compute Black-Scholes d1 and d2 from spot/strike/vol/time/rate. Call when you ne... https://api.delx.ai/api/v1/x402/bs-d1-d2 x402 — uncategorized healthy 110ms bazaar
Compute a SHA-256 fingerprint of any string: full hex digest, colon-separated (l... https://47620.xyz/x/util/fingerprint x402 $0.0010 uncategorized healthy 61ms bazaar
Compute a comprehensive summary of statistics (mean, median, mode, stddev, varia... https://basic-utils-agent.up.railway.app/statistics/summary x402 $0.0069 uncategorized healthy 66ms bazaar
Compute a stable topological order for workflow nodes and report structural cycl... https://api.delx.ai/api/v1/x402/dependency-order x402 — uncategorized healthy 155ms bazaar
Compute a/b ratio safely. Call when you need conversion rates or price ratios fr... https://api.delx.ai/api/v1/x402/ratio x402 — uncategorized healthy 118ms bazaar