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Blink Labs

Blink Labs is a blockchain engineering company focused on Cardano. It develops open-source tools and provides custom development, managed infrastructure, protocol consulting, audits, and data services for teams building on Cardano.
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Bursa


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Description

Bursa is a programmatic Cardano wallet written in Go. It provides API, command-line, and library interfaces so developers can integrate wallet functionality into their applications.

Category: Wallet

Tx Submit API Mirror


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Description

Tx Submit API Mirror is a simple HTTP API service for submitting Cardano transactions. It accepts CBOR-encoded Cardano transactions as request bodies and asynchronously submits them to one or more configured backend transaction-submission API services. It is distributed as a binary and can be configured with a configuration file or environment variables.

Category: Developer Tooling

Bluefin


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Description

Bluefin is a self-contained, single-binary Fortuna ($TUNA) miner written in Go. It follows the Cardano blockchain through public nodes, stores relevant UTxOs locally, mines $TUNA including $TUNA v2, and submits transactions using the node-to-node TxSubmission protocol. It can run from Docker images or released binaries without external services such as Kupo, Ogmios, or an API provider.

Category: Node Software

Nview


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Description

nview is a terminal user interface for monitoring a running Cardano Node locally from the command line. It complements remote monitoring tools, works with the default Cardano Node configuration that exposes Prometheus-format metrics, and can also use a configuration file.

Category: Node Software

Adder


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Description

Adder is a command-line tool for monitoring user-configured Cardano blockchain events. It emits block and transaction events for use in event-based toolchains and can notify users about tracked activity, such as wallet payments or stake-pool block minting, through channels including desktop notifications and Discord.

Category: Developer Tooling

Cardano Node API


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Description

Cardano Node API is a Go HTTP API service for interfacing with a local Cardano Node. It communicates with a Cardano full node over its private UNIX-socket interface using the Ouroboros network protocol, exposing Node-to-Client mini-protocols to REST and UTxO RPC gRPC clients. It is installed on a node server and configured with a config file or environment variables.

Category: Node Software

Dingo


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Description

Dingo is a Cardano blockchain data node written in Go. It actively participates in Cardano network communications through the Ouroboros Network Node-to-Node family of mini-protocols. Its documentation covers obtaining the binary, configuring it, bootstrapping from a Mithril snapshot, and interacting with the node through Cardano CLI on the Cardano Preview network; it is described as a work in progress under heavy development.

Category: Node Software

Tx Submit API


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Description

Tx Submit API is a Go service for submitting Cardano transactions over HTTP. It converts CBOR-encoded transaction payloads to the Ouroboros Network LocalTxSubmission mini-protocol via gOuroboros, and can be configured with a config file or environment variables for use on a node server.

Category: Developer Tooling

TxTop


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Description

TxTop is a downloadable command-line binary for a Cardano node server. It provides a local view of a running node’s mempool transactions and uses simple icons to categorize transactions at a glance.

Category: Developer Tooling

Cardano-Up


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Description

cardano-up is a command-line utility for developers to install and manage Cardano services as Docker images. It can set up services such as a Cardano node, Kupo, and Ogmios with a single command for application development and testing.

Category: Developer Tooling