Practical overview
When it fits
Use it for terminal-based checks of Bitcoin mempool activity, transaction IDs, or selected block details.
Who it is for
- Bitcoin users who want to inspect mempool blocks from a terminal.
- Developers who prefer a command-line interface for transaction lookup and block details.
Documented uses
- View Bitcoin mempool blocks in a terminal.
- Search for and track a transaction using its ID.
- Open details for a selected block.
Requirements & limits
- It connects to the mempool.space API endpoint; custom API endpoint support is listed as a TODO.
- The README documents a Docker launch, pre-built releases, and a Go development install.
- The README warns that the software is under development and may break.
- The repository lists an MIT license.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Start Mempool CLI with Docker
Launch the documented terminal visualizer using Docker.
Before you start
- Docker
Steps
Run the command below in a terminal.
docker run -it mempool/mempool-cliUse
fto open transaction search, or select a block to view its details.Press Ctrl+C to quit.
Expected outcome
A terminal view of Bitcoin mempool blocks with transaction search and block-detail interactions.
Guide limitations
- The README warns that the software is under development and things may break.
- Custom API endpoints are listed as a TODO.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 16 October 2026
- Original website title
- mempool/mempool-cli · Official homepage title · retained in its source language

