Vercel source plugin

Vercel is a platform that allows developers to deploy and scale their web projects. Vercel streamlines the process of deploying frontend and serverless applications, letting teams deliver high-performing digital experiences to their users.

As an all-in-one platform, Vercel handles everything from continuous deployment to serverless functions, ensuring seamless integration with popular frameworks, like Next.js and Nuxt.js. This lets developers focus on building remarkable user interfaces and innovative features, without worrying about infrastructure management. You can use the Vercel source plugin to configure your Calyptia Core pipeline to collect data from your Vercel instances.

Configuration parameters

The Vercel source plugin provides these configuration parameters.


PortTCP port used for listening for incoming messages.
Vercel Verification TokenSet the Vercel verification token.


Tag KeySpecify the key name to overwrite a tag. If set, the tag is overwritten by a value of the key.
Buffer Max SizeSpecify the maximum buffer size in KB to receive a JSON message.
Buffer Chunk SizeSets the chunk size for incoming JSON messages. Chunks are stored and managed in the space available by buffer_max_size.
Successful Response CodeLets you set successful response codes. Supported values: 200, 201, 204.

Security and TLS

TLSEnable or disable TLS/SSL support.
TLS Certificate ValidationTurn TLS/SSL certificate validation on or off. TLS must be on for this setting to be enabled.
TLS Debug LevelSet TLS debug verbosity level. Accepts these values: 0 (No debug), 1 (Error), 2 (State change), 3 (Informational), 4 (Verbose).
CA Certificate File PathAbsolute path to CA certificate file.
Certificate File PathAbsolute path to certificate file.
Private key File PathAbsolute path to private key file.
Private Key Path PasswordOptional password for tls.key_file file.
TLS SNI Hostname ExtensionHostname to be used for TLS SNI extension.