Networkingflags: g

MongoDB Connection URI

Match MongoDB connection URIs in both standard `mongodb://` and SRV `mongodb+srv://` formats.

Try it in RegexPro →

Available in

JSSupported

JavaScript / ECMAScript

Browser-native RegExp. Default if you don't pick.

PYSupported

Python (re)

CPython stdlib `re`. Unicode-aware `\w` and `\d` by default.

GOSupported

Go (RE2)

Linear-time matching. No backreferences or lookarounds.

Pattern

regexengine-agnostic
mongodb(?:\+srv)?:\/\/(?:[^:@\s]+(?::[^@\s]*)?@)?[^\/?\s]+(?:\/[^?\s]*)?(?:\?\S*)?   (flags: g)

Raw source: mongodb(?:\+srv)?:\/\/(?:[^:@\s]+(?::[^@\s]*)?@)?[^\/?\s]+(?:\/[^?\s]*)?(?:\?\S*)?

How it works

mongodb(?:\+srv)?:\/\/ matches either scheme. (?:[^:@\s]+(?::[^@\s]*)?@)? optionally matches user[:password]@. [^\/?\s]+ matches the host (potentially comma-separated for replica sets, though this regex captures only up to the first / or ?). (?:\/[^?\s]*)? optionally matches the database path. (?:\?\S*)? optionally matches query parameters.

Examples

Input

Conn: mongodb://user:pass@cluster0.mongodb.net:27017/mydb

Matches

  • mongodb://user:pass@cluster0.mongodb.net:27017/mydb

Input

mongodb+srv://admin@prod.example.com/main?retryWrites=true

Matches

  • mongodb+srv://admin@prod.example.com/main?retryWrites=true

Input

no connection here

No match

—

Common use cases

  • •Linting config files for connection strings
  • •Detecting committed credentials in PRs
  • •Migration scripts that need to parse URIs
  • •Observability — extracting cluster names from logs
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