{"uid":"cap_v4rFXb9RZcpC3xdZx1FIq","slug":"email-normalize-368dad1b","name":"Email Normalize","description":"Email normalizer: lowercases, strips plus-tags, applies provider rules (Gmail ignores dots, googlemail.com = gmail.com, outlook/hotmail/yahoo/proton/fastmail +tags) and returns a canonical form for deduplicating contact lists and detecting duplicate signups. $0.01 per address.","url":"https://intel.rallylive.ca/email/normalize","method":"GET","headers":{},"bodySchema":{"type":"object","$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"},"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_jLqdloHPAXAHgNi67DmJc","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":"Normalizes an email address to its canonical form by lowercasing, stripping plus-tags, and applying provider-specific rules (Gmail dot-insensitivity, googlemail.com alias, etc.) for deduplication.","exampleAgentPrompt":"Can you normalize the email address 'John.Doe+newsletter@GoogleMail.com' to its canonical form so I can check for duplicates in my user database?","exampleUseCases":[{"title":"Deduplicating signup forms","prompt":"A user just signed up with 'jane.doe+promo@googlemail.com' but I think we already have them — can you normalize that email to its canonical form so I can check if it's a duplicate in our system?"},{"title":"Cleaning imported contact list","prompt":"I've got a batch of emails from a CSV import and I need to normalize 'bob.smith+tag@gmail.com' to its canonical Gmail form before I add it to our CRM — what does it look like stripped of the plus-tag and dots?"},{"title":"Fraud detection for multiple accounts","prompt":"Someone may be using email variations to create multiple accounts — can you normalize 'alice+account2@hotmail.com' to its canonical Outlook form so I can check it against existing users?"}],"resultDescription":"Returns the canonical, normalized form of the input email address after applying lowercasing, plus-tag stripping, dot-insensitivity rules for Gmail, provider alias resolution (googlemail.com → gmail.com), and plus-tag rules for Outlook, Hotmail, Yahoo, Proton, and Fastmail.","failureModes":["Missing or malformed email input returns an error","Invalid email format may not be processable","Unsupported or unknown provider may receive only basic normalization (lowercase, plus-tag strip) without provider-specific rules","Network timeout or service unavailability returns a non-200 response","Payment failure (insufficient funds for $0.01 USDC) blocks the call"],"whenToPreferThis":"Use this endpoint when you need to reliably deduplicate email addresses across provider-specific variations — especially when handling Gmail dot-insensitivity, googlemail.com aliases, or plus-tag stripping across multiple providers (Outlook, Hotmail, Yahoo, Proton, Fastmail). Prefer this over simple lowercasing or regex-based stripping when accuracy across multiple email providers matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T13:13:36.764Z","isFirstParty":false}