Explore APIs
Every pay-per-call x402 API we can find, ranked by what agents actually pay for. No accounts, no API keys.
- Projects
- 4.5K
- Paid endpoints
- 106K
- Paid calls · 30 days
- 1M
- Launched here
- 0
All projects
4,273 results- Ssec-edgar-10k-risk-extractorMarkets & finance
SEC-Intel EDGAR 10-K/10-Q Financial & Risk Extractor: Extracts structured financial metrics and risk factors from live SEC EDGAR filings.
Basesec.agentdiet.devfrom Free1 endpoint - Ssec-intelCrypto & DeFi
AgentDiet Semantic Distillation (/v1/distill) — Strips 85-97% of HTML token bloat
Basesec-intel.agentdiet.devfrom Free5 endpoints - Ssec-intelCrypto & DeFi
Universal A2A & MCP Tool Discovery, Safe-Proxy & Swarm Router (/v1/x402-broker) — Single-connection meta-router indexing 500+ MCP servers & A2A tools with 85% token compression and Prompt-Guard firewall.
Basesec-intel-72343955726.us-central1.run.appfrom Free5 endpoints - Ssearch.scrapemole.workers.devImages, audio & video
Use for current events, monitoring a company/person/topic in the press, finding recent coverage before answering, or building news digests. Returns up to 20 articles with title, direct article url (no redirect wrapper), publisher, published time (ISO 8601), snippet and image when available. sort=date for newest first; freshness=hour|day|week|month to limit age; market for regional editions (en-US,
Basesearch.scrapemole.workers.devfrom $0.0013 endpoints - Sscrpapi.ragradar.spaceOther services
No description yet.
Basescrpapi.ragradar.spacefrom $0.253 endpoints - Sscriptdocs-mcp.onrender.comAI & agents
ScriptDocs paid MCP tool call (docs_check_vulnerabilities, docs_get_readme): $0.009 USDC per call via x402 v2 exact on Base.
Basescriptdocs-mcp.onrender.comfrom $0.0091 endpoint - Sscreenshotone.x402.paysponge.comOther services
Service: ScreenshotOne (https://screenshotone.x402.paysponge.com/take)
SolanaBasescreenshotone.x402.paysponge.comfrom $0.022 endpoints - Sscrapis.ragradar.spaceOther services
No description yet.
Basescrapis.ragradar.spacefrom $0.253 endpoints - Sscrapemole-api-mainnet.scrapemole.workers.devSearch & web
Use when you need how search interest in a topic changes over time or by region, or which related queries are rising. Returns weekly/daily interest (0-100), per-region interest and top/rising related queries from Google Trends. $0.01 per successful call; errors are not charged.
Basescrapemole-api-mainnet.scrapemole.workers.devfrom $0.0027 endpoints - Sscout-packs-production.up.railway.appDeveloper tools
Email provider identification — mailbox host (Google Workspace, Microsoft 365, Zoho, Proton, etc.) plus gateway detection (Mimecast, Proofpoint, Barracuda) from MX records via DNS-over-HTTPS. One domain per call. Tiger Operations. Use when segmenting prospects by email stack and you need to identify a domain's mailbox provider and security gateway.
Basescout-packs-production.up.railway.appfrom $0.014 endpoints - SScavenger Security LabsCrypto & DeFi
Performs live on-chain EVM bytecode disassembly and selector inspection across Base (8453), BSC (56), Ethereum (1), and Arbitrum (42161) to detect EIP-1967/1167 proxies, EIP-3009 transferWithAuthorization support, blacklist/pause modifiers, and fee-on-transfer settlement traps.
Basescavenger-labs-api.serveousercontent.comfrom $0.027 endpoints - SScanPayCrypto & DeFi
Single crypto price: send one ticker symbol (BTC, ETH, SOL) and get the current USD price from the existing market data pipeline
BaseSolanascanpay-edge.alextaghiashvili.workers.devfrom $0.000158 endpoints - Ssantyvv-dataCrypto & DeFi
Consensus spot price across three exchanges
Basesantyvv-x402.santyvv1993.workers.devfrom $0.0140 endpoints 
SanctionsScreenCrypto & DeFiOFAC SDN sanctions screen for a name / entity / wallet (?name=)
Basesanctions.lonestaroracle.xyzfrom $0.051 endpoint- SSaaSCostOther services
Analyse a SaaS pricing page for a specific number of users and requirements, then estimate the cheapest suitable plan and effective cost.
Basesaascost-mainnet-production.up.railway.appfrom $0.031 endpoint - SSaaSCompareMarkets & finance
Compare 2-4 SaaS pricing pages for a specific buyer scenario and rank the cheapest suitable software options.
Basesaascompare-mainnet-production.up.railway.appfrom $0.051 endpoint - Rrx7-x402.vercel.appOther services
Deterministic HTTP status, redirects, latency and selected response headers for a public URL.
Baserx7-x402.vercel.appfrom $0.0051 endpoint - RWA RiskSocial & people
Per-vault RWA risk profile — admin/freeze control + exit-liquidity
Baserwa.lonestaroracle.xyzfrom $0.101 endpoint - Rrumourx402-api.vercel.appOther services
No description yet.
Baserumourx402-api.vercel.appfrom $0.0011 endpoint - Rrugshield-402.onrender.comCrypto & DeFi
Tracks institutional and high-win-rate whale wallet net inflows and outflows across Solana SPL and Base ERC-20 tokens.
BaseSolanarugshield-402.onrender.comfrom $0.0112 endpoints - Rrug-check.restockalarm.workers.devCrypto & DeFi
Rug pull check for an ERC-20 token on Base: rug_pull true/false, confidence, 5 signals (ok/advarsel/ukendt) and the decision rule
Baserug-check.restockalarm.workers.devfrom $0.021 endpoint - Rroute-verdictAI & agents
Send any x402 resource URL, get a trust verdict on the endpoint itself. Returns TRUSTED / CAUTION / AVOID with a 0-100 score from an observation-only live probe (never pays the target): payment terms, Bazaar discovery-schema quality, CDP Bazaar and PayAI catalog presence, plus a diff against the previous check. Use this when an agent is about to pay an unfamiliar x402 endpoint and needs to know it
Baseroute-verdict-production.up.railway.appfrom $0.052 endpoints - Xx402 Web ProbeCrypto & DeFi
Website uptime/latency/TLS check of a public URL, measured from a server in US Central (St. Louis). Returns status, DNS/TTFB/total ms, redirect chain, cert expiry.
Baserockndefi.xyzfrom $0.0014 endpoints - Rrobinhoodradar.comCrypto & DeFi
Robinhood Radar live reranked board: creator ratings and token ATH/price table.
Baserobinhoodradar.comfrom $0.018 endpoints - Rrobinhood-radar-nu4yz7wqv-lightfarm.vercel.appCrypto & DeFi
Robinhood Radar on-chain new-pool feed (every new Robinhood-chain launch).
Baserobinhood-radar-nu4yz7wqv-lightfarm.vercel.appfrom $0.0051 endpoint - Rrobinhood-radar-dsk86hfkw-lightfarm.vercel.appCrypto & DeFi
Robinhood Radar live reranked board: creator ratings and token ATH/price table.
Baserobinhood-radar-dsk86hfkw-lightfarm.vercel.appfrom $0.011 endpoint - Rrmassistanthub.ioOther services
Pulse Deep-Dive Analysis
Basermassistanthub.iofrom $0.301 endpoint - Rrisk-api.riskengine.workers.devOther services
Sanctions screening — OFAC, EU, UK lists
Baserisk-api.riskengine.workers.devfrom $0.011 endpoint - RRiddle OracleOther services
Pay a micro-fee in USDC on Base mainnet to receive a riddle and its answer.
Baseriddlex402.vercel.appfrom $0.0021 endpoint - Rreusefulshop.comOther services
Used item price estimate: low, typical and high with confidence
Basereusefulshop.comfrom $0.011 endpoint
Service data comes from the Coinbase CDP and PayAI discovery lists and refreshes every few hours. Usage is paid calls over the last 30 days. APIs launched here are verified by us; the rest are paid directly to their owners.