{"uid":"cap_uxC1_-PgdrYSRzaUqWqCq","slug":"pricing-state-api-clerk-pricing-snapshot-559fab41","name":"Pricing State API — Clerk Pricing Snapshot","description":"$0.01 USDC required (x402 / Base)\n\nPaid 0.01 USDC. Structured snapshot for one catalog slug: plan names, prices, currency, billing period, price text, features when present, snapshot time. Unknown slug returns 404 and a monitor with no first successful check returns 503, both before charge.\n\nNo API key needed. Pay with any x402-compatible wallet that holds USDC on Base. If your agent does not yet have a funded wallet, set one up via Coinbase Agentic Wallet or Base MCP — then standard x402 clients will pay and retry automatically.","url":"https://pricing-state-api.replit.app/api/monitors/clerk?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object","required":["slug"],"properties":{"slug":{"type":"string","example":"linear","pattern":"^[a-z0-9]+(?:-[a-z0-9]+)*$","description":"One monitor slug from the free catalog at GET /api/monitors — not the only paid monitor; every enabled slug in the catalog is a paid resource. The path template itself is a placeholder, not a vendor."}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UhB4TTgWQW0PC-gd210px","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a structured snapshot of Clerk's current SaaS pricing plans, including plan names, prices, billing periods, currency, and features.","exampleAgentPrompt":"What are Clerk's current pricing plans, including plan names, prices, billing periods, and any features listed — pull the latest structured snapshot.","exampleUseCases":[{"title":"Competitive pricing research for auth tools","prompt":"Pull the latest structured pricing snapshot for Clerk so I can compare it against other authentication providers we're evaluating."},{"title":"Automated pricing change alert","prompt":"Grab the current Clerk pricing data and let me know if anything has changed since the last time we checked — especially plan prices or tier names."},{"title":"Budget planning for SaaS stack","prompt":"What does Clerk currently charge for its plans? I need the plan names, prices, billing periods, and any included features to estimate our monthly auth costs."}],"resultDescription":"A structured JSON snapshot containing Clerk's current pricing plans — each with plan name, price amount, currency, billing period (monthly/annual), human-readable price text, and any listed features — along with the timestamp of when the snapshot was taken. Returns 404 if the slug is unknown, or 503 if no successful check has been completed yet (both before any charge is made).","failureModes":["404 — slug not found in catalog (no charge applied)","503 — monitor exists but has not yet completed its first successful check (no charge applied)","Payment failure — x402 wallet not funded with USDC on Base","Stale data — snapshot may be up to ~6 hours old depending on last fetch cycle"],"whenToPreferThis":"Use this endpoint when you need machine-readable, structured Clerk pricing data without scraping their website yourself. Ideal for agents doing SaaS cost comparisons, pricing change monitoring, or budget planning workflows. Prefer this over raw web scraping when you need consistent JSON structure and don't want to handle HTML parsing. The $0.01 USDC per-call cost makes it economical for frequent polling.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T00:41:01.583Z","isFirstParty":false,"canonicalSlug":"pricing-state-api-clerk-pricing-snapshot-559fab41"}