{"uid":"cap_MtFmRUWuQGgU5wDGieGdP","slug":"agent402-uk-email-normalizer-4db3025c","name":"Agent402 UK Email Normalizer","description":"Don't burn tokens on deterministic work. Go/no-go jobs first: payout preflight, text firewall (PII/secrets), budget check — then rails, calendars, finmath. x402 USDC on Base. UK + global. agent402.co.uk — not agent402.tools. $0.001–$0.002 USDC on Base. No API keys.","url":"https://agent402.co.uk/v1/normalize/email","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"email":{"type":"string","description":"Email"}}},"responseSchema":{"type":"json","example":{"valid":true,"normalized":"ops@example.com"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yvjIFm2xbS8JGdGxendrY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Normalizes an email address to its canonical lowercase local@domain form, validating syntax structure without performing MX/DNS checks.","exampleAgentPrompt":"Can you normalize this email address 'OPS@Example.COM' to its canonical lowercase form and tell me if it's structurally valid?","exampleUseCases":[{"title":"Pre-storage email sanitization","prompt":"Before I save this user's email 'John.DOE@Gmail.COM' to my database, can you normalize it to its proper lowercase canonical form?"},{"title":"Deduplication before bulk mailing","prompt":"I have two email addresses, 'Alice@EXAMPLE.com' and 'alice@example.com' — can you normalize the first one so I can check if they're duplicates?"},{"title":"Form input validation pipeline","prompt":"A user just submitted 'Support@MyCompany.CO.UK' in our signup form — can you check if the email syntax is valid and give me the normalized version?"}],"resultDescription":"Returns a JSON object with a boolean 'valid' field indicating whether the email has valid syntax, and a 'normalized' field containing the email in canonical lowercase form (e.g. {\"valid\": true, \"normalized\": \"ops@example.com\"}). No MX or DNS resolution is performed.","failureModes":["Missing or empty email field returns an error response","Malformed JSON body causes a 400-style error","Completely unparseable strings (no @ symbol, no domain) may return valid: false","Payment failure or missing x402 header results in 402 response blocking the call"],"whenToPreferThis":"Choose this endpoint when you need fast, cheap, deterministic email syntax normalization and canonicalization without any network-dependent MX or DNS resolution. Ideal for pre-storage sanitization, deduplication pipelines, or input validation where DNS checks are unnecessary or too slow. At $0.001 per call it is suitable for high-volume cleaning tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T14:29:10.686Z","isFirstParty":false}