bots.st/signal-lab-free-data-for-trading-and-ai-agents
Signal Lab: free data for trading and AI agents
Find and export free trading data sources
4943 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 10
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://signal-lab-jet.vercel.app/api/mcp
What it can do
| Tool | What it says it does |
|---|---|
catalog_info | Return the catalog's notice, schemaVersion, generated time, entry count and the download URLs of the full catalog as JSON and CSV. |
compare_entries | Place the catalog's fields for up to 5 entries side by side. Values are the catalog's own; a field the catalog does not have shows Not in catalog. |
export_catalog | Export the Signal Lab catalog as JSON or CSV: every entry, or only those matching the same filters as search_catalog (no result cap). Optional fields picks columns by catalog field name. CSV has a header row, joins lists with "; " and repeats the catalog notice in the last column. Also returns the… |
feedback | Tell us what to fix or add: a missing source (new_source), a wrong fact (wrong_fact), a broken link (broken_link), a feature idea (feature_idea) or a site upgrade (site_upgrade). It goes into a private review queue; nothing is published automatically, and reviewed ideas are answered with a status… |
get_entry | Return one catalog entry by slug, with every field the catalog has for it (limits, coverage, auth, license, licenseNote, source URLs, lastVerified). Get slugs from search_catalog. |
get_ingestion_skill | Return the agent-ready ingestion skill for one data source as markdown: how to get access, the exact request or download, the response format, a Python snippet that loads it into pandas and writes Parquet (or keeps it in memory where the provider's terms limit storage or leave it unclear), limits… |
get_source_urls | Return where each entry's data comes from: the provider's site, docs and evidence pages, the license or terms URL with the license note, and the lastVerified date, plus the Signal Lab page. Pass up to 25 slugs, or the same filters as search_catalog (all entries if none). A URL the catalog does not… |
list_filters | List the values the catalog uses for type, badge, auth, category, domain, license, task, verified and lastVerified, with how many entries have each. Call this first to pick exact filter values. |
search_catalog | Find free and free-to-start data sources (financial markets, global macro, energy, agriculture and food, money flows, transport and shipping, research and grey literature, weather, news & RSS, OSINT, cyber threat), tools and models in the Signal Lab catalog by text and by filters (domain… |
suggest_source | Send us a free or open data source we do not list yet. It goes into a private queue and is checked like every listing (free access, terms, policy); nothing is published automatically and the URL is not visited by this server. Give the provider's own https page (no shorteners, IP addresses, paste… |
In its maker's words
Search and export free market, macro, weather, news and OSINT data sources, with terms and skills.
- Website
- signal-lab-jet.vercel.app
- Publisher
- QDThead
- Listed from
- the official MCP Registry as
io.github.QDThead/signal-lab - Version
- 1.3.0, updated 30 Oct 2026
- Kinds of work
- Search and research, Documents and files, AI models and agent tools
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 4943 ms | |
| Answered | 4799 ms | |
| Answered | 1152 ms |
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