37,707 paid endpoints are listed. 23,020 answered a real 402 at the last check.
Every x402 endpoint on the Coinbase Bazaar and x402scan, probed unpaid every six hours. A listing tells you the price a seller wrote down. This tells you whether the endpoint is reachable, whether it charges what it declared, and how fast it answers. Ranked by an assay score out of 100.
Last check 2026-09-30 05:46 UTC · 37,707 probed
ScoreEndpointPrice · networkLatencyPayers 30dUptimeLast 30 probes
- 22saylorinnovations.com/api/evm/bsc/:chainEVM Network Status (bsc) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/polygon/:chainEVM Network Status (polygon) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/optimism/:chainEVM Network Status (optimism) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/arbitrum/:chainEVM Network Status (arbitrum) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/ethereum/ens/:nameENS Resolve (ethereum) — On-Chain Data$0.003 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/ethereum/:chainEVM Network Status (ethereum) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22saylorinnovations.com/api/evm/base/:chainEVM Network Status (base) — On-Chain Data$0.001 Solanarejecting1 payers0% up
- 22x402.professorsausages.com/sec-8k/filing/:cikFetch a parsed 8-K$0.005 Baserejecting1 payers0% up
- 22x402.professorsausages.com/sec-10q/filing/:cikFetch a parsed 10-Q$0.01 Baserejecting1 payers0% up
- 22x402.professorsausages.com/sec-10k/filing/:cikFetch a parsed 10-K$0.01 Baserejecting1 payers0% up
- 22www.rwakernel.com/api/v1/resolve/eip155:1/:addressResolve an EVM token to registry identity. A match is not issuer verification.$0.01 Baserejecting1 payers0% up
- 22testnet.queryspigot.com/api/v1/company/:company_numberLook up an Irish company by exact CRO company number. Returns legal name, status, registered address and source provenance as JSON. Synthetic fixture 00000000 on Base Sepolia for free integration testing.$0.001 Base Sepoliarejecting1 payers0% up
- 22api.queryspigot.com/api/v1/company/:company_numberLook up an Irish company by exact CRO company number. Returns legal name, status, registered address and source provenance as JSON. No name search. 0.01 USDC per successful lookup on Base.$0.01 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/base64-encode-urlFetch a URL and return content as base64. Useful for embedding images, PDFs in API calls. Returns base64, content type, data URI.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/address-geocodeConvert an address to geographic coordinates (latitude/longitude). Also returns structured address components and bounding box via OpenStreetMap Nominatim.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/dns-lookupPerform a comprehensive DNS lookup for a domain. Returns A, AAAA, MX, NS, TXT, CNAME records plus SPF and DMARC detection.$0.0324 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/code-reviewAI code review. Returns issues with severity, line numbers, fix suggestions. Focus on security, performance, readability, or bugs.$0.216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/name-parseParse a full name into components: first, middle, last, prefix, suffix, nickname. Handles 'Dr. Karl-Johan von Lindström III' correctly.$0.0324 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/docstring-generateAdd Python docstrings to functions and classes. Supports Google, NumPy, and Sphinx styles.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/commit-message-generateGenerate conventional commit messages from git diffs or change descriptions. Returns subject, body, type, scope.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/charity-lookup-ukLook up UK charities via the Charity Commission API. Search by registration number or name. Returns status, income, activities.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/bank-bic-lookupValidate BIC/SWIFT code format and identify the bank. Returns bank name, country, branch info.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/agent-trace-analyzeAnalyze AI agent execution traces (LangChain/CrewAI/AutoGen). Identifies failure points, root causes, token waste, and suggests fixes.$0.216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/dangerous-goods-classifyClassify dangerous goods by UN number or substance name. Returns hazard class, packing group, labels, marine pollutant status. 200+ substances.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/code-convertConvert code between programming languages. Uses idiomatic patterns for the target language. Supports all major languages.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/api-docs-generateGenerate markdown API documentation from an OpenAPI spec or natural language description. Returns documentation with parameters, examples, error codes.$0.216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/dependency-auditAudit npm or Python dependencies. Checks each package against registry for latest version, deprecation, vulnerabilities. Verifiable against actual registries.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/company-id-detectIdentify the type and country of a company registration number. Detects Swedish org numbers, Finnish business IDs, German HRB numbers, LEIs, DUNS, and 20+ other formats. Pure algorithmic.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/release-notes-generateGenerate release notes from commit log or changelog. Keep a Changelog format with Added/Changed/Fixed/Removed sections.$0.0324 Baserejecting1 payers0% up
- 22api.strale.io/x402/solutions/website-healthQuick technical health check on any website: SSL certificate chain, email deliverability configuration, and page load performance.$0.432 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/cron-explainParse a cron expression into human-readable explanation + next N execution times. Algorithmic — instant.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/google-searchPerform a Google search and return structured results. Returns title, URL, snippet, position for each result.$0.108 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/backlink-checkCheck backlinks for a domain via CommonCrawl and Google search. Returns linking domains, anchor text, dofollow/nofollow counts.$0.162 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/fake-data-generateGenerate realistic fake data matching a schema. Locale-aware: Swedish names for 'sv', Japanese for 'ja'. Up to 1000 records.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/us-company-dataLook up US company data from SEC EDGAR. Accepts CIK number, ticker symbol, or fuzzy company name. Returns company name, CIK, SIC code, state, filings summary.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/cve-lookupLook up known vulnerabilities for a package+version via OSV API. Supports npm, PyPI, Maven, Go, Cargo, NuGet. Returns CVEs with severity and fix versions.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/blog-post-outlineGenerate a structured blog post outline. Returns title options, sections with subsections and key points, estimated word count, SEO keywords. JSON, not prose.$0.216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/api-mock-responseGenerate a realistic mock API response with proper headers, status codes, and schema-matching body data.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/api-health-checkTest an API endpoint: send request, validate response status and schema. Integration testing as a service.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/changelog-generateGenerate a user-facing changelog from git commits. Groups by type, writes human-readable descriptions. Supports Keep a Changelog, semantic, and bullet formats.$0.0324 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/classify-textClassify text into categories. Optionally provide custom categories. Returns primary category, confidence scores, topic keywords, and summary.$0.054 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/diff-jsonCompare two JSON objects and return structured diff. Shows added, removed, and changed fields with paths and values. Algorithmic.$0.0324 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/data-quality-checkCheck data quality with custom rules (email_format, range, pattern, etc.) or auto-detect issues. Returns quality score and field-level report. Algorithmic.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/deduplicateDeduplicate a JSON array of objects using fuzzy string matching (Levenshtein + token sort). Specify match fields and threshold.$0.0216 Baserejecting1 payers0% up
- 22api.strale.io/x402/v2/currency-convertConvert an amount between currencies using ECB exchange rates. Supports all major currencies. Returns converted amount and rate.$0.0216 Baserejecting1 payers0% up
- 20ai.verifik.co/api/es/cedula$0.30 Baserejecting–8% up
- 19blockrun-staging-aa3fcfe-133259-vbsbhh7lea-uc.a.run.app/api/v1/chat/completionsAI chat completions API - pay per request with USDC on Base$0.002 Baserejecting1 payers0% up
- 19x402.professorsausages.com/domain-intel/dns/:domainMulti-record DNS summary (A/AAAA/CNAME/MX/NS/TXT/SOA/CAA + SPF/DMARC) over DoH — ALWAYS live$0.001 Baserejecting1 payers0% up
- 19x402.professorsausages.com/company/:idOrTicker/financialsAs-reported financial highlights from SEC XBRL — assets, liabilities, equity, revenues, net income, and cash for one company$0.005 Baserejecting1 payers0% up
- 19x402.professorsausages.com/domain-intel/domain/:domainRDAP registration card (dates, registrar, statuses, nameservers, DNSSEC) + derived flags + inline DNS summary — cached ≤24h$0.005 Baserejecting1 payers0% up
- 19x402.professorsausages.com/nft/:chain/wallet/:address/scam-exposureWallet scam exposure: verdict + per-holding evidence (spam flags, copymint collisions) — cached ≤24h$0.01 Baserejecting1 payers0% up
- 19x402.professorsausages.com/nft/:chain/wallet/:addressWallet NFT portfolio (first 100 items + honest truncation, spam flags, rollup) — cached ≤24h$0.01 Baserejecting1 payers0% up
- 19x402.professorsausages.com/ipo-calendar/company/:cikFull EDGAR offering timeline for one issuer — registration, amendments, EFFECT, 8-A12B and 424(b) with parsed terms$0.005 Baserejecting1 payers0% up
- 19x402.professorsausages.com/nft/:chain/collection/:address/scam-checkDeterministic scam checklist with verdict + evidence (spam flags, copymint collision, concentration) — cached ≤24h$0.01 Baserejecting1 payers0% up
- 19x402.professorsausages.com/gas-oracle/:chainCurrent gas market for one chain — bid-ready EIP-1559 fees + USD costs$0.001 Baserejecting1 payers0% up
- 19x402.professorsausages.com/sanctions-screen/entity/:idFull OFAC dossier for one ent_num: aliases, addresses, programs, extracted identifiers (DOB, passports, IMO, crypto addresses), vessel/aircraft detail, remarks$0.002 Baserejecting1 payers0% up
- 19x402.professorsausages.com/address-screen/check/:chain/:addressCrypto address screening vs the FULL live OFAC SDN list, segmented by chain (bitcoin, evm, tron, +9 more) — EVM adds on-chain signals (contract, fresh wallet) → 0-100 risk score$0.02 Baserejecting1 payers0% up
- 19x402.professorsausages.com/token-safety/check/:chain/:addressToken safety & rug-pull/honeypot risk check — scans an ERC-20's bytecode & ownership on Base/Ethereum for mint, blacklist, pause, fee traps$0.02 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/votes/:id/positionsList vote positions. Returns individual member positions for a vote.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/members/:id/votesList member votes. Returns the voting record for this congress member.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/members/:id/billsList member bills. Returns bills sponsored or cosponsored by this congress member.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/committees/:id/billsList committee bills. Returns bills that have been referred to or acted upon by this committee.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/bills/:id/textList bill text versions. Returns all published text versions of a bill with links to PDF, XML, and HTML formats.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/bills/:id/sponsorsList bill sponsors. Returns the primary sponsor and all cosponsors of a bill with congress member details.$0.01 Baserejecting1 payers0% up
- 19api.particle.pro/v1/congress/bills/:id/actionsList bill actions. Returns a paginated list of legislative actions taken on a bill, ordered chronologically.$0.01 Baserejecting1 payers0% up
- 19x402.professorsausages.com/domain-intel/domain/:domain/liveDomain registration card — always fetched fresh$0.015 Baserejecting1 payers0% up
- 19x402.professorsausages.com/gas-oracle/:chain/blobEIP-4844 blob-gas market (Ethereum L1)$0.002 Baserejecting1 payers0% up
- 19api.oasistokenless.trade/mcpFilter JSON objects by exact field value without using an LLM.$0.01 Baserejecting0 payers0% up
- 19phion.systems/v1/market/searchResolve a capability and search eligible offers without selection or payment rejecting–0% up
- 19phion.systems/v1/commercial/inference/testValidate the PHION Inference contract in TEST rejecting–0% up
- 19phion.systems/v1/intentResolve an intent to capabilities with privacy-preserving economic correlation rejecting–0% up
- 19phion.systems/v1/market/routes/agent402-hash/quoteFetch and validate the live unsigned x402 requirement for the single allowlisted route rejecting–0% up
- 19phion.systems/v1/market/executeExecute the one exact buyer-funded, non-custodial, allowlisted external route rejecting–0% up
- 19phion.systems/v1/payment-guide/%7Bservice%7DFree service-specific x402 payment requirements and exact five-step buyer guide rejecting–0% up
- 19phion.systems/v1/payment/capability-preflightFree anonymous payment-capability preflight rejecting–0% up
- 19memorial.rjhst.workers.dev/e/%7Bseq%7DOne entry (HTML, or JSON with ?format=json) rejecting–0% up
- 19phion.systems/v1/preflightFree URL safety and reachability preflight rejecting–0% up
- 19phion.systems/v1/services/%7Bservice_id%7DRetrieve one exact canonical PHION service contract rejecting–0% up
- 19phion.systems/v1/verifyVerify a PHION receipt for free rejecting–0% up
- 19memorial.rjhst.workers.dev/tx/%7Bhash%7DFind the entry a Base transaction paid for (free) rejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/instagram-reelsInstagram Reels Scraper$0.025 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/instagram-postsInstagram Posts Scraper$0.025 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/clutchClutch Agencies Scraper$0.10 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/internshalaInternshala Scraper$0.025 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/instagram-storiesInstagram Stories Scraper$0.06 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/2gis2GIS Scraper$0.025 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/kickKick Scraper$0.025 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/yellowYellow Pages Scraper$0.05 Baserejecting–0% up
- 19x402.186-241-26-229.sslip.io/v1/handelsregisterHandelsregister Scraper$0.16 Baserejecting–0% up
- 19agents.ai-rook.com/api/hashString hashing$0.001 Baserejecting–0% up
- 19agents.ai-rook.com/api/image-genText-to-image generation$0.15 Baserejecting–0% up
- 19agents.ai-rook.com/api/acp-escrow/attestation/%7Bid%7DAttestation record rejecting–0% up
- 19grov.fun/api/solana/xrepostsX (Twitter) Reposts via x402 on Solana$1.00 solanarejecting–0% up
- 19grov.fun/api/solana/xviewsX (Twitter) Views via x402 on Solana$0.05 solanarejecting–0% up
- 19grov.fun/api/solana/xfollowersX (Twitter) Followers via x402 on Solana$0.50 solanarejecting–0% up
- 19grov.fun/api/solana/instaviewsInstagram Views via x402 on Solana$0.10 solanarejecting–0% up
- 19grov.fun/api/solana/tiktoksharesTikTok Shares via x402 on Solana$0.125 solanarejecting–0% up
- 19x402-api-4tjbs2.openpouch.sh/v1/money-onepagerAgent Money Playbook (paid $0.25)$0.25 Baserejecting–0% up
- 19api-pricing-engine.johntaylor1online.workers.dev/tiersGet tiers$0.01 Baserejecting–0% up
- 19grov.fun/api/solana/ytsubscribersYouTube Subscribers via x402 on Solana$2.50 solanarejecting–0% up