is-real-image

is-real-image is a lightweight and efficient Node.js package that allows you to verify if a file is a real image based on its extension, signature (magic number), or both. This package ensures that the provided image file is valid by checking the file's e

v1.1.1 URL: https://unpkg.com/is-real-image@1.1.1/dist/index.js

Open Browse Files

img-validation

A lightweight and versatile image validation library for Node.js applications.

v1.0.13 URL: https://unpkg.com/img-validation@1.0.13/build/index.js

Open Browse Files

image validation imgvalidation img-validation image-validation validation image metadata file buffer stream URL base64 sharp

@mikedeni/image-url-validator

A utility function to verify if a given URL points to a valid image by checking its content type.

v1.0.4 URL: https://unpkg.com/@mikedeni/image-url-validator@1.0.4/index.js

Open Browse Files

image URL validator content-type image-validation validate check url isimage img photo pic picture jpg jpeg png gif

@andrewlwn77/s3-upload-mcp-server

Pure Node.js MCP server for uploading images to AWS S3 with high-performance validation using Sharp and file-type

v1.0.0 URL: https://unpkg.com/@andrewlwn77/s3-upload-mcp-server@1.0.0/dist/index.js

Open Browse Files

mcp model-context-protocol aws s3 image-upload sharp nodejs aws-sdk-v3 file-type image-validation

png-or-not

A lightweight utility to check whether a given file or buffer is a valid PNG image by verifying its signature bytes(magic number). Perfect for validating image uploads or streams before processing.

v1.0.0 URL: https://unpkg.com/png-or-not@1.0.0/index.js

Open Browse Files

png image file-type buffer validation image-validation check png file-signature png-or-not image file check