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Service Protocol Price Category Health Latency Source
Scan Solidity code: security scan and static analysis of Solidity source for contract issues (pactlint) (Tanod) https://tanod.dev/v1/scan/source x402 $0.25 security/scanning healthy 437ms bazaar
Scan a smart contract: security scan of a verified contract address on Ethereum or Base (pactlint) (Tanod) https://tanod.dev/v1/scan/address x402 $0.25 security/scanning healthy 418ms bazaar
Scan an MCP server or AI agent skill package for security risks: npm, PyPI, GitHub (toolsniff) (Tanod) https://tanod.dev/v1/scan/package x402 $0.02 security/scanning healthy 405ms bazaar
Schema Map https://netintel.dev/schema/map x402 $0.04 tools/utilities healthy 292ms bazaar
Schema Parse https://netintel.dev/schema-parse/extract x402 $0.01 ai/text healthy 275ms bazaar
Schema Validate https://netintel.dev/schema/validate x402 $0.02 tools/utilities healthy 324ms bazaar
School Quality Rating Lookup https://agentbodega.store/api/public-data/school-quality-rating x402 $0.0050 data/public-data healthy 78ms self-registered
Score the semantic similarity of one or up to 50 text pairs (Tanod) https://tanod.dev/v1/similarity x402 $0.0010 ai/ml healthy 431ms bazaar
Scout Pack 100 — verified B2B leads (Tiger Operations) https://scout-packs-production.up.railway.app/packs/100 x402 $0.01 data healthy 294ms self-registered
Scout Pack 50 — verified B2B leads (Tiger Operations) https://scout-packs-production.up.railway.app/packs/50 x402 $0.01 data healthy 412ms self-registered
Scrape a web page to structured fields https://api.gadgethumans.com/scrape x402 $0.0020 web-scraping/content-extraction healthy 310ms self-registered
Scrape web page to Markdown: fetch a URL as Markdown, or take a PNG screenshot (Tanod) https://tanod.dev/v1/render x402 $0.0020 tools/web healthy 406ms bazaar
Screen up to 1,000 crypto addresses against OFAC sanctions in one batch (Tanod) https://tanod.dev/v1/sanctions/batch x402 $0.0020 security/scanning healthy 412ms bazaar
Screenshot Evidence Check — skill file for AI agents (AISkills402) https://api.aiskills402.com/v1/skills/screenshot-evidence-check/file x402 $0.03 ai/agent-skills healthy 210ms bazaar
Screenshot URL: take a website screenshot of a web page as PNG or JPEG (Tanod) https://tanod.dev/v1/web/screenshot x402 $0.0050 tools/web healthy 405ms bazaar
Screwtape.ai Consensus https://screwtape.ai/v1/consensus x402 $0.0050 tools/verification healthy 646ms self-registered
Screwtape.ai Judge https://screwtape.ai/v1/judge x402 $0.0050 tools/verification healthy 693ms self-registered
Scroll Mainnet JSON-RPC https://agent.pocket.network/v1/scroll MPP $0.0050 blockchain/data healthy 107ms self-registered
Scroll Mainnet JSON-RPC (x402) https://agent.pocket.network/v1/scroll x402 $0.0050 blockchain/data healthy 107ms bazaar
Scrooge batch-meta https://scrooge-x402-tool-mill.vercel.app/v1/batch-meta x402 $0.15 web/metadata healthy 349ms self-registered
Scrooge link-graph https://scrooge-x402-tool-mill.vercel.app/v1/link-graph x402 $0.03 web/links healthy 391ms self-registered
Scrooge page-meta https://scrooge-x402-tool-mill.vercel.app/v1/page-meta x402 $0.0020 web/metadata healthy 509ms self-registered
Scrooge readable-text https://scrooge-x402-tool-mill.vercel.app/v1/readable-text x402 $0.05 web/text healthy 444ms self-registered
Scry — Solana Wallet Intelligence: Low-cost agent orchestrator wallet-intel spend-router: https://scry.solanahub.de/x402/solana/agent-intel-brief x402 $0.03 blockchain-data healthy 388ms bazaar
Search Console Next Action — skill file for AI agents (AISkills402) https://api.aiskills402.com/v1/skills/search-console-actions/file x402 $0.05 ai/agent-skills healthy 270ms bazaar
Search GitHub repositories by keyword and return full name, stars, language, sho... https://api.x402node.dev/search/github-repos x402 $0.0050 tools/search healthy 330ms bazaar
Search Hacker News stories and comments via Algolia. Returns title, author, poin... https://api.x402node.dev/forum/hn x402 $0.0050 real-time-data/news healthy 607ms bazaar
Search Hacker News stories or comments by keyword, newest or most relevant first... https://138-197-15-135.sslip.io/v1/social/hn x402 $0.0030 real-time-data/news healthy 463ms bazaar
Search Lemmy (federated Reddit alternative, fully open API) posts across instanc... https://api.x402node.dev/forum/lemmy x402 $0.0050 tools/search healthy 486ms bazaar
Search Polymarket prediction markets by keyword (Tanod) https://tanod.dev/v1/markets/predictions x402 $0.0040 tools/web healthy 426ms bazaar
Search PubMed biomedical literature via NCBI and return article title, authors, ... https://api.x402node.dev/citation/pubmed x402 $0.0060 tools/search healthy 481ms bazaar
Search Result Reranking https://agent.pocket.network/v1/reranking MPP $0.0050 ai healthy 80ms self-registered
Search Result Reranking (x402) https://agent.pocket.network/v1/reranking x402 $0.0050 ai healthy 80ms bazaar
Search Stack Overflow questions via Stack Exchange API. Returns title, score, an... https://api.x402node.dev/forum/stackoverflow x402 $0.0050 tools/search healthy 537ms bazaar
Search Wikidata entities (structured knowledge graph). Returns entity id (Q-numb... https://api.x402node.dev/knowledge/wikidata x402 $0.0050 tools/search healthy 341ms bazaar
Search academic papers across 240M+ publications via OpenAlex (free, no API key,... https://api.x402node.dev/search/academic x402 $0.0080 tools/search healthy 689ms bazaar
Search academic papers by keyword (Tanod) https://tanod.dev/v1/papers/search x402 $0.0030 tools/web healthy 424ms bazaar
Search an index of x402 endpoints and MCP servers across registries (agentscan) (Tanod) https://tanod.dev/v1/agents/query x402 $0.02 agent-commerce/x402-service-discovery healthy 394ms bazaar
Search an index of x402 endpoints and MCP servers across registries (agentscan) (Tanod) https://tanod.dev/v1/agents/query MPP $20000.00 agent-commerce/x402-service-discovery healthy 394ms self-registered
Search news: get the latest news headlines and recent articles by keyword (Tanod) https://tanod.dev/v1/news/search x402 $0.0030 tools/web healthy 379ms bazaar
Search podcasts by name, find the RSS feed URL and episodes (Tanod) https://tanod.dev/v1/podcast/search x402 $0.0020 tools/web healthy 433ms bazaar
Search recent news articles via Google News. Returns articles with title, source... https://api.x402node.dev/search/news x402 $0.0080 real-time-data/news healthy 527ms bazaar
Search the GLEIF register for a company's LEI by name (Tanod) https://tanod.dev/v1/company/lei-search x402 $0.0020 company-data healthy 453ms bazaar
Search the GLEIF register for a company's LEI by name (Tanod) https://tanod.dev/v1/company/lei-search MPP $2000.00 company-data healthy 453ms self-registered
Search trading opportunities matching a goal https://api.marketintelligenceapi.com/api/v1/intelligence/opportunities x402 $0.03 agent-commerce/market-intelligence healthy 301ms bazaar
Sec Filings — FiatDock https://fiatdock.com/v1/sec/filings x402 $0.0027 data healthy 53ms bazaar
Secret Handling Review — skill file for AI agents (AISkills402) https://api.aiskills402.com/v1/skills/secret-handling-review/file x402 $0.01 ai/agent-skills healthy 768ms bazaar
Security Headers https://netintel.dev/security-headers/analyze x402 $0.01 tools/security healthy 513ms bazaar
Sei JSON-RPC, CometBFT and LCD https://agent.pocket.network/v1/sei MPP $0.0050 blockchain/data healthy 102ms self-registered
Semantic Similarity https://agent.pocket.network/v1/semantic-similarity MPP $0.0050 ai healthy 128ms self-registered