Open source / Finance SDK

The finance knowledge layer your agent can import.

Typed exports for concepts, formulas, source routes, media, and BYOK connector prompts — local-first, agent-ready.

GitHub Glossary
Packagewallst
Parentwallstreet.wiki
First verticalhedgefund.wiki
Margin ruleBYOK first
$npm install wallst# install the SDK
$wallst search "alpha"# look up a term
$wallst sources --vertical hedgefund# explore sources
$wallst connector perplexity --check# verify BYOK keys
Open source packet WSW-01
Install npm install wallst
Inspect wallst source sec-edgar-data-api
Hydrate wallst hydrate --provider firecrawl
Retain hed.gs workspace

Open corpus in public. Paid layer only for saved state, hosted refreshes, connectors, workflow packs, and team/API access.

Operator Surface
01

Import the corpus

Typed exports for concepts, formulas, media, connectors, source records, and search.

import { glossary, sources } from 'wallst'
02

Interrogate sources

Trace every authority path before it becomes a dashboard, alert, or vertical pack.

wallst sources --vertical hedgefund
03

Bring your own keys

Use Perplexity, Exa, Firecrawl, Parallel Web, Browserbase, Pipedream, or market-data accounts without platform-funded burn.

wallst connector perplexity --check
04

Save what compounds

Move from local prompts into hed.gs only when persistence, refreshes, workflow packs, or team access are worth paying for.

wallst onboard
Source Room

Public anchors stay open. Expensive data stays user-owned.

WallStreet-Wiki separates durable finance knowledge from paid connector paths. The repo earns trust in public; hed.gs monetizes the work users want to keep.

EXADiscoveryFind candidate sources, missing concepts, papers, and adjacent vertical gaps.
FIREExtractionPull clean markdown, links, metadata, and provenance from known URLs.
PARMonitoringRun broad source scans and recurring research against saved workspaces.
BBSessionsUse browser state only when the user owns the account or workflow.
Namespace Map
ParentWallStreet-WikiCanonical SDK and public source spine
Live verticalHedgeFund-WikiManager, strategy, filing, and fund structure lane
ReserveOptionsDerivatives education, calculators, and strategy workflows
ReservePrivate CreditFunds, lenders, covenants, BDCs, and deal structures
ReserveVC / PEPrivate-market relationships, fund terms, and portfolio work
Browse by Category

Financial Glossary

Financial Media Directory

A curated collection of essential financial media sources — newsletters, substacks, podcasts, blogs, and more.

Live Tier · Pipedream-routed

Real-time enrichment surface for the WallStreet-Wiki canon.

Freshness tracking, observation feeds, and connector health — all via the same Pipedream backbone the SDK exposes locally.

Observation feed

15m cadence
Enter a slug or pick one of the suggestions to load the live feed.

Connector status

1m cadence
Connector status will load when the worker is reachable.

Freshness

5m cadence
Pick a slug to see the last successful enrichment timestamp.

Surfaces

SDK

    About Wall Street Wiki

    Wall Street Wiki is an open-source finance knowledge SDK for humans, agents, dashboards, and terminals. It starts as a structured concept layer and grows into a source-backed umbrella for institutional finance verticals.

    SDK
    Typed Exports
    Open
    Local First
    BYOK
    Dashboards
    Agent
    Ready

    What's Inside

    Every concept in the Financial Glossary is structured for software: definitions, takeaways, examples, formula metadata, related terms, and source-ready context. The registry adds provenance fields for source family, access mode, provider route, refresh cadence, and vertical fit.

    The parent umbrella supports Wall Street fundamentals today and gives hedge funds, options, private credit, VC, PE, and other institutional verticals a shared schema instead of separate one-off glossaries.

    Media Directory

    Beyond definitions, Wall Street Wiki curates high-signal financial media sources. The Media Directory covers substacks, newsletters, Twitter/X accounts, blogs, podcasts, and YouTube channels. Each entry is hand-selected for quality, relevance, and depth of insight.

    How to Use

    Install via npm, point agents at the typed exports, generate source-hydration prompts from the CLI, and move into hed.gs when saved dashboards, refresh jobs, connector state, or team workflows become worth paying for. The full source and all data are on GitHub.

    Quick Reference

    → Glossary — structured finance concepts, formulas, and related-term graphs
    → Media — curated newsletters, substacks, podcasts, and YouTube channels
    → GitHub — source, schema, CLI, and data files
    → npm: wallst — install the SDK

    Important Boundary

    Wall Street Wiki is an educational and developer tool. It is not investment advice, and paid or user-owned data sources should remain connector paths rather than bundled public content.