langhost
Minimal CLI for running the official LangGraph Agent Server on the open
langgraph-runtime-pg backend
(Postgres + Redis).
Command
langhost serve [OPTIONS]
Requires a langgraph.json in the working directory (same format as
langgraph-cli)
and DATABASE_URI / REDIS_URI (see repo .env.example). Bring your own
Postgres + Redis (for example via the repo docker-compose.yml).
cp .env.example .env
docker compose up -d postgres redis
# Dev (hot reload)
langhost serve --reload -c langgraph.json
# Prod (multi-process)
langhost serve --host 0.0.0.0 --workers 4 -c langgraph.json
Run langhost serve --help for the full option list.
1 maintainer
Release files for langhost 0.11.1.post1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| langhost-0.11.1.post1.tar.gz | 7.1 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| langhost-0.11.1.post1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 14.7 kB
Release files / langhost-0.11.1.post1.tar.gz
| Download URL | langhost-0.11.1.post1.tar.gz |
|---|---|
| Size | 7.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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Yes |
| Uploaded via |
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|
Release files / langhost-0.11.1.post1-py3-none-any.whl
| Download URL | langhost-0.11.1.post1-py3-none-any.whl |
|---|---|
| Size | 7.6 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
uv/0.11.32 {"installer":{"name":"uv","version":"0.11.32","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"Ubuntu","version":"24.04","id":"noble","libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":true}
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