mostlyrightmd

The full mostlyright SDK in one install.

mostlyrightmd is the meta-distribution: it pulls the core plus every domain package — weather, markets, economy, and finance — so a single command gives you the complete SDK.

The SDK fetches its public sources directly, and the addresses it calls resolve through the hosted manifest catalog, which requires an API key — subscriptions at https://app.mostlyright.md. Call mostlyright.configure(api_key=...), or set MOSTLYRIGHT_API_KEY before the first call; without a key the SDK raises ApiKeyRequiredError before making any request. See docs/api-key.md.

pip install mostlyrightmd

import mostlyright as mr

mr.weather   # live METAR / ASOS archive / GHCNh / NWS CLI
mr.markets   # Kalshi + Polymarket resolvers + settlement
mr.economy      # CPI / PPI / payrolls / GDP with first-print vintages
mr.finance   # earnings-call transcripts + earnings-mention resolution

The PyPI package name is mostlyrightmd; the Python import name is mostlyright. import mostlyrightmd raises a teaching ImportError pointing at import mostlyright as mr — there is no silent alias.

Power users: install one domain

Every domain ships as its own wheel and brings the core transitively, so you can install just what you need:

pip install mostlyrightmd-core       # types + temporal safety + align()/spine()
pip install mostlyrightmd-weather    # weather data sources
pip install mostlyrightmd-markets    # prediction-market resolvers + settlement
pip install mostlyrightmd-economy       # economic indicators + vintages
pip install mostlyrightmd-finance    # earnings-call transcripts + resolution

All domain wheels share the mostlyright.* Python namespace (PEP 420) and bump in lockstep on a single version.

Documentation

Quickstart, concepts, and the full API reference live at https://mostlyright.md/docs/sdk/.

Release files for mostlyrightmd 5.0.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for mostlyrightmd 5.0.0
File	Size	Uploaded
mostlyrightmd-5.0.0.tar.gz	4.8 kB	Aug 19, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for mostlyrightmd 5.0.0
File	Interpreter	ABI	Platform	Reset
mostlyrightmd-5.0.0-py3-none-any.whl 2.8 kB Aug 19, 2026	Python 3	none	any	Details

Total release size: 7.5 kB

Release files / mostlyrightmd-5.0.0.tar.gz

Download URL	mostlyrightmd-5.0.0.tar.gz
Size	4.8 kB
Tags	Source
SHA-256 checksum How to use checksums	`bfdf20a6f4bb2e3610d11bc38bfa8c7678ce55550e71cbde695778e76a663181`
BLAKE2b-256 checksum How to use checksums	`d0f452ae5c4ded9128bb37241c22f5f9e573ffbc0bc464a89a61512f6ea5af31`
Upload date	Aug 19, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/mostlyrightmd/mostlyright-sdk
Publishing commit: github.com/mostlyrightmd/mostlyright-sdk/tree/f61999fc76e75fdefb40c9eb30843bb11bba7e16

Workflow

Publishing configuration: github.com/mostlyrightmd/mostlyright-sdk/blob/f61999fc76e75fdefb40c9eb30843bb11bba7e16/.github/workflows/release.yml
Publishing logs: github.com/mostlyrightmd/mostlyright-sdk/actions/runs/32292428144/attempts/1

Artifact

Subject: mostlyrightmd-5.0.0.tar.gz
SHA-256 checksum: bfdf20a6f4bb2e3610d11bc38bfa8c7678ce55550e71cbde695778e76a663181 Verifying attestations

Release files / mostlyrightmd-5.0.0-py3-none-any.whl

Download URL	mostlyrightmd-5.0.0-py3-none-any.whl
Size	2.8 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`02f8248c57be735012ef2f02069c77cdb299a9256145817b525cbf70151222a2`
BLAKE2b-256 checksum How to use checksums	`7bf65c8b9da7677cdb8460a88201c1e46d9982d898c9613a71b1a2b313ef92bc`
Upload date	Aug 19, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/mostlyrightmd/mostlyright-sdk
Publishing commit: github.com/mostlyrightmd/mostlyright-sdk/tree/f61999fc76e75fdefb40c9eb30843bb11bba7e16

Workflow

Publishing configuration: github.com/mostlyrightmd/mostlyright-sdk/blob/f61999fc76e75fdefb40c9eb30843bb11bba7e16/.github/workflows/release.yml
Publishing logs: github.com/mostlyrightmd/mostlyright-sdk/actions/runs/32292428144/attempts/1

Artifact

Subject: mostlyrightmd-5.0.0-py3-none-any.whl
SHA-256 checksum: 02f8248c57be735012ef2f02069c77cdb299a9256145817b525cbf70151222a2 Verifying attestations