BeliefState
MCP server by BeliefState
Read cited analyst investment theses, risks, catalysts and track records for stocks, paid per call with x402 USDC.
Connect to BeliefState
No sign-in needed. Connect with BeliefState’s own URL:
Paste it into any client that supports remote MCP servers. Your client talks to BeliefState directly, not through mcp.tc.
Share this server
Opens this page, with the URL and setup steps.
mcp.tc/i/beliefstateAbout
BeliefState provides structured investor research extracted from analyst publications. Tools return investment cases (beliefs) with evidence links, risks, catalysts, price targets, author track records, change journals and cited charts, and can compare two cases or test scenario assumptions.
The hosted Streamable HTTP endpoint needs no account or API key. Two discovery tools are free. The other tools are paid per call in USDC on Base through x402, so a compatible wallet is required. The submitter lists data tools at 0.02 USDC, comparison at 0.50 and search at 1.50.
What you can do
- Get a research brief for a ticker with current theses, risks and catalysts
- Search investment ideas by thesis or topic with cited passages
- Read author track records and publication outcomes
- Compare two investment cases for support or contradiction
- Test hypothetical assumptions against a case's scenario model
- Read cited charts and tables
- Browse free company coverage and discovery
Tools 23
get_briefCan deleteGet a typed research brief of current beliefs, risks and catalysts.
get_caseCan deleteGet investment case
get_casesCan deleteGet investment cases
get_catalystsCan deleteGet case catalysts
get_changesCan deleteGet research changes
get_companiesRead-onlyGet companies
get_company_factsCan deleteGet company facts
get_comparisonCan deleteGet case comparison
get_context_assessmentCan deleteOpen a dated engine context assessment and its evidence.
get_economic_calendarCan deleteGet economic calendar
get_insider_tradesCan deleteGet insider transactions
get_institutional_holdingsCan deleteGet institutional holdings
Show 11 more tools
get_investor_outcomesCan deleteGet investor track record
get_macro_contextCan deleteGet macroeconomic context
get_market_returnsCan deleteGet market returns
get_newsRead-onlyGet SEC filing news
get_options_activityCan deleteGet options activity
get_risksCan deleteGet case risks
get_search_resultsCan deleteGet matching investment cases
get_short_activityCan deleteGet short activity
get_subjectsCan deleteGet research subjects
get_tickersRead-onlyFree list of research coverage and companies.
get_visualCan deleteGet research visual
Read from the live server on 14 Nov 2026. Read-only, Writes and Can delete are hints the server declares; your client decides whether to ask before running a tool.
Example prompts
Give me a BeliefState research brief on AVGO
What are the open risks analysts flag for Uber?
Compare these two investment cases on Axon
Which companies does BeliefState cover?
Set up
Every client connects to beliefstate.ai. Pick yours; the page remembers your choice.
Claude Code
- Run this in a terminal, in your project folder:
claude mcp add --transport http beliefstate https://beliefstate.ai/v1/research/mcp- Start Claude Code and type
/mcp. beliefstate should show as connected.
Add --scope user to make it available in every project, not just this one.
Claude Desktop
- Open Customize → Connectors, click + Add, then Add custom connector.
- Name it BeliefState and paste this URL:
https://beliefstate.ai/v1/research/mcp- Click Add. Its tools appear in the chat’s tools menu.
Claude Desktop’s JSON config file only starts local servers. Remote servers go through Connectors, and connectors you add on claude.ai show up here too.
claude.ai
- Open the connector form on claude.ai. This button fills in the name and URL for you:
Add to claude.ai (opens in a new tab)
- Check that the URL reads
https://beliefstate.ai/v1/research/mcpand click Add. - Turn it on in a chat from the tools menu.
Free plans allow one custom connector. On Team and Enterprise plans an owner adds it under Organization settings → Connectors.
ChatGPT
- On chatgpt.com, go to Plugins, select +, then Add custom MCP server.
- Enter a name for the server.
- Under Connection, paste
https://beliefstate.ai/v1/research/mcpas the server URL, then for authentication choose No authentication. - Check I understand and want to continue, then select Create as a plugin.
Whether you can add a custom MCP server depends on your ChatGPT plan and your workspace permissions (in Business workspaces, admins and owners can).
Cursor
Add to Cursor (opens in a new tab)
Or add it by hand to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project):
{
"mcpServers": {
"beliefstate": {
"url": "https://beliefstate.ai/v1/research/mcp"
}
}
}VS Code
Install in VS Code (opens in a new tab)
Or from a terminal:
code --add-mcp '{"name":"beliefstate","type":"http","url":"https://beliefstate.ai/v1/research/mcp"}'Or commit it to the repo in .vscode/mcp.json:
{
"servers": {
"beliefstate": {
"type": "http",
"url": "https://beliefstate.ai/v1/research/mcp"
}
}
}Devin Desktop
- Add it to
~/.config/devin/mcp_config.json(macOS and Linux) or%APPDATA%\devin\mcp_config.json(Windows):
{
"mcpServers": {
"beliefstate": {
"serverUrl": "https://beliefstate.ai/v1/research/mcp"
}
}
}- Refresh the MCP server list in Cascade.
Devin Desktop is the new name for Windsurf. It reads serverUrl (or url) for remote servers.
Codex
codex mcp add beliefstate --url https://beliefstate.ai/v1/research/mcpOr edit ~/.codex/config.toml directly:
[mcp_servers.beliefstate]
url = "https://beliefstate.ai/v1/research/mcp"Gemini CLI
gemini mcp add --transport http beliefstate https://beliefstate.ai/v1/research/mcpThis adds it to the current project. Add -s user to use it everywhere.
Any client
Most clients accept this shape. Some name the URL field differently: serverUrl in Devin Desktop, httpUrl in Gemini CLI’s settings file.
{
"mcpServers": {
"beliefstate": {
"type": "http",
"url": "https://beliefstate.ai/v1/research/mcp"
}
}
}Zed puts servers under context_servers in its settings. Cline needs "type": "streamableHttp", or it assumes SSE.
Client only starts local servers? Bridge it with npx -y mcp-remote https://beliefstate.ai/v1/research/mcp.
Embed
Show BeliefState in a README or on your site. Each embed links to this page, uses the server’s own URL, and sets no cookies. How embeds work
The card, the iframe and the JSON are in English. Add ?lang=it, fr, de or es to their address for another language.
README badge
[](https://mcp.tc/i/beliefstate)<a href="https://mcp.tc/i/beliefstate"><img src="https://mcp.tc/i/beliefstate/badge.svg" alt="BeliefState on mcp.tc" height="20"></a>It follows the reader’s light or dark mode. Add ?theme=light or ?theme=dark to fix it, or ?style=compact to show the mark without the word.
Website card
<script src="https://mcp.tc/w/beliefstate.js" async></script>The card appears where the tag is. Add data-theme="dark" or data-size="compact" to the tag to change it. The file holds everything it needs, so it makes no other requests and sets no cookies.
iframe
<iframe src="https://mcp.tc/embed/beliefstate" title="BeliefState on mcp.tc" width="420" height="200" loading="lazy" allow="clipboard-write" style="border:0;border-radius:8px;max-width:100%"></iframe>Use it on pages that don’t allow scripts. Add ?theme=light or ?theme=dark to the address to fix the colors.
JSON
The listing as data for your own pages and tools: name, tagline, the server’s own URL, tools and the “Add to” links. Any site can read it (CORS is open).
https://mcp.tc/i/beliefstate.jsonAI prompt
Paste this into an AI coding assistant, such as Claude Code or Cursor, and it adds the BeliefState card to your site.
Add the mcp.tc card for BeliefState, an MCP server, to my website. It is one static script: no build step, no package to install, no cookies.
Put this tag where the card should appear. The card renders right before it:
```html
<script src="https://mcp.tc/w/beliefstate.js" async></script>
```
To show the card somewhere else, put this placeholder there and load the same script once, for example before `</body>`. Keep the link inside: visitors without JavaScript see it.
```html
<div data-mcptc="beliefstate"><a href="https://mcp.tc/i/beliefstate">BeliefState on mcp.tc</a></div>
```
Options:
- `data-theme="light"` or `"dark"` on the tag or the placeholder fixes the colors. Without it, the card follows the visitor’s light or dark mode.
- `data-size="compact"` gives a smaller card without the tagline.
- The CSS variable `--mcptc-max-width` on the placeholder or a parent sets the width (default `520px`).
- `?lang=` on the script URL sets the card’s language: `en`, `it`, `fr`, `de` or `es`.
If the site has a Content Security Policy, allow `script-src https://mcp.tc` and `img-src data:` (the icon is inline).
For a README or other Markdown docs, use the badge instead:
```markdown
[](https://mcp.tc/i/beliefstate)
```
Reference: https://mcp.tc/embedChange history
We read this server’s tool list every 3 hours and record what changes. Last read 14 Nov 2026, 23:55 UTC.
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1 tool changed.
Details, 14 Nov 2026, 23:55 UTC
Changed 1
get_company_factsdescription, input schema and output schemaBeforeRetrievesretained financial facts, company references, segment metrics, operatingKPIs andmanagement guidance for one ticker.Select record_type; usefiscal_year/fiscal_quarter for fiscal periods and date_field=report for issuance.Returns typed quantities, units, basis, qualifications, filing/capture clocks and exact source support.Guidance is a forecast; reported tolerances and computed bounds stay separate.Resolveemptymetric/dimension matches using available_issuer_selectors; missing matches do not prove no disclosure. Use get_brief for investor views.Coverage is bounded.Issuer reads launch no paid extraction; currentarchive reads recheck stale metadata.as_ofand pinned readsnever refresh. Continuewith the returned cursor ornext_offset and unchanged snapshot, cutoff and filters.Per-call x402 price: 0.02 USDC on Base.AfterReturns retained financial facts, company references, segment metrics, operating KPIs, management guidance and site milestones for one ticker. Use record_type=site_milestone for cited permit, contract, delivery and billing stages and source-specific dates. Use fiscal_year/fiscal_quarter for fiscal periods and date_field=report for issuance. Guidance is a forecast; reported tolerances and computed bounds stay separate. Inspect available_issuer_selectors for empty metric or dimension results. Coverage is bounded. Current archive reads recheck stale metadata. Historical and pinned reads use saved records. Reuse snapshot, cutoff and filters with the returned cursor or next_offset. Per-call x402 price: 0.02 USDC on Base.
- New parameters:
sitepower_stage - Description of
record_typeBeforeSelect financial_fact, financial_statement, company_reference, segment_metric,
operating_kpiormanagement_guidance. Issuer metrics use selected admitted SEC disclosures, not complete history; guidan…AfterSelect financial_fact, financial_statement, company_reference, segment_metric, operating_kpi, management_guidance or site_milestone. Site milestones keep permit, contract, delivery, billing and plan…
- New parameters:
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1 tool changed.
Details, 14 Nov 2026, 20:50 UTC
Changed 1
get_briefoutput schema
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2 tools changed.
Details, 13 Nov 2026, 23:54 UTC
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get_companiesoutput schemaget_tickersoutput schema
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12 tools changed.
Details, 13 Nov 2026, 05:52 UTC
Changed 12
get_briefoutput schemaget_caseoutput schemaget_casesdescription and output schemaBeforeRetrieves dated investment cases for one company or research subject, with optional investor, direction and time filters. Returns attributed thesis records, case IDs, dates, citations and coverage information.
Usefulforbuildingaresearch inventory or finding additional cases beyond a brief.Useget_brieffor anordinary overviewand get_search_results for a thesis or topic question.Continue a requested inventory with unchanged selectors and its returned cursor.Per-call x402 price: 0.02 USDC on Base.AfterRetrieves dated investment cases for one company or research subject, with optional investor, direction and time filters. Returns attributed thesis records, case IDs, dates, citations and coverage information. Use get_brief first for who covers a ticker and what each investor thinks. Use get_cases for an article-by-article inventory. Each page costs a request. Continue only if the user wants more pages, using unchanged selectors and the returned cursor. Use get_search_results for a thesis or topic question. Per-call x402 price: 0.02 USDC on Base.
get_company_factsoutput schemaget_economic_calendaroutput schemaget_insider_tradesoutput schemaget_institutional_holdingsoutput schemaget_macro_contextoutput schemaget_market_returnsdescription and output schemaBeforeRetrieves supported split-adjusted close-price returns for one ticker versus SPY. Request session_intervals from 1 to 252; date bounds select return end sessions, while an omitted date range uses the latest completed official session. Returns typed security and benchmark returns, excess percentage points, exact session dates and retained support. Complete security/SPY paths, official calendars and verified adjustment basis are required; missing or ambiguous inputs remain held. Price returns exclude dividends, fees and execution effects, and do not measure investor account performance. Current requests refresh only missing, incomplete or stale closing-price references from the
configureddelayedSIP feed;historical/pinned queries preserve input availability; use the returned snapshot, as_of, filters and next_offset for further pages. Per-call x402 price: 0.02 USDC on Base.AfterRetrieves supported split-adjusted close-price returns for one ticker versus SPY. Request session_intervals from 1 to 252; date bounds select return end sessions, while an omitted date range uses the latest completed official session. Returns typed security and benchmark returns, excess percentage points, exact session dates and retained support. Complete security/SPY paths, official calendars and verified adjustment basis are required; missing or ambiguous inputs remain held. Price returns exclude dividends, fees and execution effects, and do not measure investor account performance. Current requests refresh only missing, incomplete or stale closing-price references from the delayed consolidated market data; historical/pinned queries preserve input availability; use the returned snapshot, as_of, filters and next_offset for further pages. Per-call x402 price: 0.02 USDC on Base.
get_options_activityoutput schema
get_short_activityget_visual -
1 tool changed.
Details, 13 Nov 2026, 02:49 UTC
Changed 1
get_briefoutput schema
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3 tools changed. Server instructions changed.
New server instructions
Details, 11 Nov 2026, 08:50 UTC
Changed 3
get_briefdescription and output schemaBeforeRetrievescitedinvestor views, risks, catalysts and market contextfor acompany,ETF orresearchsubject.For an exact listing pass tickerandexchange MIC, such as 005930andXKRX. Qualified overviewandfull reads use verified listing facts, official filings and datedpricesin the trading currency where available. Current selects up to three cases with risks and catalysts. Historical reads use the supplied cutoff.Per-call x402 price: 0.02 USDC on Base.AfterRead a cited research brief for a covered U.S. ticker, ETF or released subject. Overview, current and full views support dated research and historical cutoffs. An explicit refresh requires current stock and SPY prices before payment. Per-call x402 price: 0.02 USDC on Base.
get_companiesdescriptionBeforeFind SEC-registered U.S. companies and selected verified international listings by symbol or name. Search by market, sector or exchange-qualified symbol, such as Indian banks, Canadian stocks or XTAI:2330.
Use the returned selector with get_company_snapshot for available cited issuer facts.Listing identity and released investor research are reported separately. Free.AfterFind SEC-registered U.S. companies and selected verified international listings by symbol or name. Search by market, sector or exchange-qualified symbol, such as Indian banks, Canadian stocks or XTAI:2330. Listing identity and released investor research are reported separately. Free.
get_newsdescriptionBeforeRetrievesrecent SEC filings for one verifiedticker, including filing and acceptance dates, official links and the last observation time.Setinclude_earnings=true forissuer-announced earnings scheduleswhere BeliefState has verified SEC evidence. Release dates and webcast times are separate.Free withoutusingaccountallowance, creditsorwallet payment. Missing or stale filing snapshots trigger a read-only SEC metadata lookup. Provider failure preserves stale or unavailable status.AfterCheck recent SEC filings for one verified ticker. Set include_earnings to also read issuer-announced earnings schedules when available. Free without an account or wallet.
Server instructions
Beforenone
AfterThe free catalog at https://beliefstate.ai/v1/research lists every current paid operation, exact price, input/output contract, compatibility route and free discovery option. An unsigned call returns a quote for the exact request.
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1 tool changed.
Details, 10 Nov 2026, 23:41 UTC
Changed 1
get_briefdescription and output schemaBeforeRetrieves
acitedresearch brieffor a company, ETF or researchsubject, including investor theses, risks, catalysts, changesandavailable market context. Useoverviewfor ordinary research, current for a bounded typed selection where supported,and fullfor machine export. ETF briefs connectdatedholdings to company research with explicit coverage gaps; an ETF can be absent from get_tickers. Set refresh_market_data=true only for an explicitly requested current refresh; as_of/current views retain their no-refresh limits. Historical cutoffs preserve distinct publication and availability dates.Currentview retainsup to three cases withopposing views where available, three attachedrisksincluding continuing materialized risks,andthree pending or unassessed catalysts per case. Its32KiB bound preserves whole-case omissions, qualifications and continuation.Per-call x402 price: 0.02 USDC on Base.AfterRetrieves cited investor views, risks, catalysts and market context for a company, ETF or research subject. For an exact listing pass ticker and exchange MIC, such as 005930 and XKRX. Qualified overview and full reads use verified listing facts, official filings and dated prices in the trading currency where available. Current selects up to three cases with risks and catalysts. Historical reads use the supplied cutoff. Per-call x402 price: 0.02 USDC on Base.
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4 tools changed.
Details, 10 Nov 2026, 17:55 UTC
Changed 4
get_briefoutput schemaget_companiesdescription and output schemaBeforeFind SEC-registered U.S. companies and verified international
pilotlistings by symbol or name. Searchthe pilotbyvenue-qualified selector such as XNSE:INFYortermssuch as IndianIT.Use the returned selector with get_company_snapshot for cited issuer facts. Listing identity and released investor research are reported separately. Free.AfterFind SEC-registered U.S. companies and selected verified international listings by symbol or name. Search by market, sector or exchange-qualified symbol, such as Indian banks, Canadian stocks or XTAI:2330. Use the returned selector with get_company_snapshot for available cited issuer facts. Listing identity and released investor research are reported separately. Free.
get_newsdescription, input schema and output schemaBeforeRetrieves recent SEC
filing metadatafor one verifiedticker: forms,filing and acceptance dates, officialSEClinks and the last observation time.Usefulforchecking company disclosures. Free; noaccount allowance, credits or wallet payment.Returns staleorunavailable when current retained filings are missing. This is SEC disclosure news, not a general headline feed, andstaleor missingsnapshots trigger a read-only SEC metadatalookup without storing new records.Provider failure preserves stale or unavailable status.AfterRetrieves recent SEC filings for one verified ticker, including filing and acceptance dates, official links and the last observation time. Set include_earnings=true for issuer-announced earnings schedules where BeliefState has verified SEC evidence. Release dates and webcast times are separate. Free without using account allowance, credits or wallet payment. Missing or stale filing snapshots trigger a read-only SEC metadata lookup. Provider failure preserves stale or unavailable status.
- New parameters:
include_earnings
- New parameters:
get_tickersoutput schema
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2 tools changed.
Details, 10 Nov 2026, 08:48 UTC
Changed 2
get_companiesdescription and output schemaBeforeRetrieves matchingSEC-registeredUScompanies bytickerorcompanyname.Returns matching companies and their direct BeliefState research availability. Useful for resolving a company name before requesting a brieforcases. Choosethesupported listing fromreturnedmatches; ambiguous names retain multiple candidates.Free.AfterFind SEC-registered U.S. companies and verified international pilot listings by symbol or name. Search the pilot by venue-qualified selector such as XNSE:INFY or terms such as Indian IT. Use the returned selector with get_company_snapshot for cited issuer facts. Listing identity and released investor research are reported separately. Free.
get_tickersoutput schema
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1 tool changed.
Details, 9 Nov 2026, 20:52 UTC
Changed 1
get_briefoutput schema
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1 tool changed.
Details, 9 Nov 2026, 08:52 UTC
Changed 1
get_briefThe 10 newest entries show every detail; older ones show names only.
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20 tools added, 15 tools removed and 3 tools changed.
Hint changed: may modify data, New tool marked destructive
Details, 8 Nov 2026, 23:59 UTC
Added 20
get_caseget_casesget_catalystsget_changesget_companiesget_company_factsget_comparisonget_economic_calendarget_insider_tradesget_institutional_holdingsget_investor_outcomesget_macro_contextget_market_returnsget_newsget_options_activityget_risksget_search_resultsget_short_activityget_subjectsget_visualRemoved 15
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_companiessearch_entitiesChanged 3
get_briefget_context_assessmentget_tickersThe 10 newest entries show every detail; older ones show names only.
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2 tools changed.
Details, 8 Nov 2026, 17:54 UTC
Changed 2
get_briefrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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2 tools changed.
Details, 8 Nov 2026, 05:52 UTC
Changed 2
get_briefrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 7 Nov 2026, 23:53 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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2 tools changed.
Details, 5 Nov 2026, 20:45 UTC
Changed 2
get_briefrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 5 Nov 2026, 05:53 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 4 Nov 2026, 20:55 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 3 Nov 2026, 23:43 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 3 Nov 2026, 20:52 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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1 tool changed.
Details, 2 Nov 2026, 08:44 UTC
Changed 1
get_beliefThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 1 Nov 2026, 23:41 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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7 tools changed.
Details, 1 Nov 2026, 20:52 UTC
Changed 7
evaluate_belief_scenarioget_beliefget_belief_relationshipsget_briefget_research_visuallist_research_visualsrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 1 Nov 2026, 02:46 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 30 Oct 2026, 23:38 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 28 Oct 2026, 20:49 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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7 tools changed.
Details, 27 Oct 2026, 23:59 UTC
Changed 7
evaluate_belief_scenarioget_beliefget_belief_relationshipsget_briefget_research_visuallist_research_visualsrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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9 tools changed.
Details, 27 Oct 2026, 21:04 UTC
Changed 9
evaluate_belief_scenarioget_beliefget_belief_catalystsget_belief_relationshipsget_belief_risksget_briefget_research_visuallist_research_visualsrefresh_market_dataThe 10 newest entries show every detail; older ones show names only.
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16 tools changed.
Details, 27 Oct 2026, 17:58 UTC
Changed 16
compare_beliefsevaluate_belief_scenarioget_author_track_recordget_beliefget_belief_catalystsget_belief_changesget_belief_relationshipsget_belief_risksget_beliefsget_briefget_context_assessmentget_research_visuallist_research_visualsrefresh_market_datasearch_beliefssearch_entitiesThe 10 newest entries show every detail; older ones show names only.
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Tracking started: 18 tools.
FAQ
Can I paste mcp.tc/i/beliefstate into my MCP client?
No. mcp.tc links are pages, not server addresses. Connect with https://beliefstate.ai/v1/research/mcp, so your client talks to BeliefState directly. The quick link is for sharing: it opens this page, with setup steps for every client.
Does BeliefState need an API key or a sign-in?
No. BeliefState doesn’t ask for an account or key.
Is BeliefState a remote or a local server?
Remote. BeliefState hosts it at https://beliefstate.ai/v1/research/mcp, and it speaks Streamable HTTP. There’s nothing to install.
What can BeliefState do?
It has 23 tools, including get_brief, get_case and get_cases. You can get a research brief for a ticker with current theses, risks and catalysts, search investment ideas by thesis or topic with cited passages and read author track records and publication outcomes.
Which clients can use it?
Any client that supports remote MCP servers: Claude Code, Claude Desktop, claude.ai, ChatGPT, Cursor, VS Code, Devin Desktop, Codex, Gemini CLI, Zed and others. The setup steps cover each one.
Does mcp.tc track changes to BeliefState?
Yes. BeliefState’s History tab shows each change we find to its tools, down to descriptions and parameters, plus new versions and edits by its owner. Follow the listing to get an email when it changes.
Who wrote this page?
mcp.tc’s robot read BeliefState’s own metadata (its MCP handshake, tool list and public pages), and an AI model drafted the text from it. A person reviews anything the checks can’t confirm. The text can still be wrong, so if you spot a mistake, use Report this listing on this page.
mcp.tc isn’t affiliated with BeliefState. This page was built from BeliefState’s public metadata, last checked on 14 Nov 2026, and an AI model wrote the description, so it can be wrong. Names and marks belong to their owners. Something off? Report this listing.