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Bigdata.com for AI agents

Bigdata.com gives access to financial news, earnings transcripts, filings, and company profiles, used by analysts and researchers to ground financial research in primary sources. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.

Connect Bigdata.comSee the 17 actions ↓
Finance and accountingAPI keyMCP + RESTbigdata.com
AUDIT LOG · BIGDATA.COMPOLICY: acme-support
09:41:07 · claude · u_8f2read
bigdata_com.get_securities
Get securities✓ allowed · 212ms
09:41:08 · claude · u_8f2read
bigdata_com.find_securities
Find securities✓ allowed · 164ms
09:41:09 · claude · u_8f2write
bigdata_com.bigdata_help
Bigdata help✓ approved · approved by user
EVERY BIGDATA.COM CALL, ON THE RECORD
01 · USE CASES

What agents do in Bigdata.com.

01

Search for coverage on a company

Search recent news and filings mentioning a company before writing a research note.

02

Pull a company tearsheet

Get a company tearsheet summarizing recent filings and sentiment for a quick briefing.

03

Fetch a specific filing

Fetch a specific document by ID to quote a filing directly, a read-only lookup only.

02 · ACTIONS

17 Bigdata.com actions, graded by risk.

Every Bigdata.com action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

2

Look things up. Allowed by default.

  • bigdata_com.get_securities
    Get securities
  • bigdata_com.find_securities
    Find securities

write

15

Create and change things. Allow, or ask the user first.

  • bigdata_com.bigdata_help
    Bigdata help
  • bigdata_com.bigdata_search
    Bigdata search
  • bigdata_com.bigdata_list_tags
    Bigdata list tags
  • bigdata_com.bigdata_etf_tearsheet
    Bigdata etf tearsheet
  • bigdata_com.bigdata_fetch_document
    Bigdata fetch document
  • bigdata_com.bigdata_list_documents
    Bigdata list documents
  • bigdata_com.bigdata_events_calendar
    Bigdata events calendar
  • bigdata_com.bigdata_list_connectors
    Bigdata list connectors
  • bigdata_com.bigdata_upload_document
    Bigdata upload document
  • bigdata_com.bigdata_market_tearsheet
    Bigdata market tearsheet
  • bigdata_com.bigdata_mcp_instructions
    Bigdata mcp instructions
  • bigdata_com.bigdata_company_tearsheet
    Bigdata company tearsheet
  • bigdata_com.bigdata_country_tearsheet
    Bigdata country tearsheet
  • bigdata_com.bigdata_portfolio_tearsheet
    Bigdata portfolio tearsheet
  • bigdata_com.bigdata_sentiment_tearsheet
    Bigdata sentiment tearsheet

destructive

0

Delete, cancel or archive. Ask first, or deny outright.

  • No destructive actions.
03 · HOW IT WORKS

Bigdata.com in three steps.

  1. 01Your users connect Bigdata.comThey add their Bigdata.com api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, and writes like “bigdata help” can wait for the user to approve.
  3. 03Any agent can actYour agent calls Bigdata.com through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('bigdata_com', {
  read: 'allow',
  write: 'ask',        // bigdata_help
  destructive: 'deny',  
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Bigdata.com connects.

Users add their Bigdata.com api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

The same Bigdata.com connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →

AUTH
API key
CREDENTIALS
Per-tenant encrypted vault
MODEL SEES
Results only, never credentials
AUDIT LOG
Every call, on every plan
05 · WORKS WITH

Use Bigdata.com from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More finance and accounting apps.

Stripe433 actions44API4 actionsAirwallex7 actionsAiwyn Tax10 actionsAltoviz67 actionsCoupa384 actionsZoho Books265 actionsMaxio177 actions
ALL FINANCE AND ACCOUNTING APPS →
07 · FAQ

Bigdata.com and Arc0, answered.

Q01

Can I use Bigdata.com with Claude, ChatGPT or Cursor?

Yes. Connect Bigdata.com to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Bigdata.com actions you allow.

Q02

How do users connect Bigdata.com?

Users add their Bigdata.com api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

Q03

Which Bigdata.com actions can my agent take?

17 in total: 2 read, 15 write and 0 destructive, such as “bigdata help”. Your policies decide which of them each agent may call.

Q04

Can I make my agent read-only in Bigdata.com?

Yes. Allow read actions and deny writes in the Bigdata.com policy. Your agent can still look things up, and any write it attempts is blocked and logged.

Q05

Can my own backend call Bigdata.com too?

Yes. The same Bigdata.com connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Bigdata.com into your agent.

Your users connect Bigdata.com once, under your brand. Your agent gets 17 actions behind your policies, with every call on the record.

Connect Bigdata.comBrowse all apps →

Free to build · MCP + REST · Audit log on every plan