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BigDataCorp

@codespar/mcp-bigdatacorp · v0.1.2

🇧🇷 BrazilIdentity & KYCAuth · API Keyalpha10 tools3 env vars

BR data enrichment + KYC. CPF / CNPJ / vehicle / property / antifraud datasets — name, DOB, address, employment, score, sanctions, social signals (Instagram/LinkedIn). Standard rail in BR e-commerce + lending agents for KYC, AML, fraud scoring. Paired-header auth (AccessToken + TokenId). Alpha catalog-row only — package skeleton future work; endpoint paths provisional.

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MIT · runs locally with your own credentials

Limitations

  • The server does not start without its environment variables set, not even to list its tools.
  • The npm package ships no server.json manifest.
  • Hosted calls with a test key are not available: the runtime has not recorded this provider's test behaviour (test venue unclassified).
Package
@codespar/mcp-bigdatacorp
Version
0.1.2
npm dist-tag
latest
Category
Identity & KYC
Auth
API Key
Country
🇧🇷 Brazil
License
MIT
Transport
stdio

Quickstart

Install, set the credentials, make the first call.

Pick your client. The server runs locally over stdio, with your own credentials.

Add the server to your clientOne config entry. No build step, no SDK required.
Set the environment variables3 variables read by this server's code, listed below.
Restart and make the first callThe agent can call any of the 10 tools. Try persons_lookup first.
terminal
# Claude Code claude mcp add bigdatacorp -e BIGDATACORP_ACCESS_TOKEN=… -e BIGDATACORP_API_BASE=… -e BIGDATACORP_TOKEN_ID=… -- npx -y @codespar/mcp-bigdatacorp@0.1.2 # then: /mcp to confirm the server is connected
Environment variables3 variables
BIGDATACORP_ACCESS_TOKENAccessToken header value from the BigDataCorp dashboardrequiredsecret
BIGDATACORP_API_BASEAPI base URL — defaults to BigDataCorp production. Override for sandbox.optional
BIGDATACORP_TOKEN_IDTokenId header paired with the access tokenrequiredsecret

Names read from the package code (@codespar/mcp-bigdatacorp@0.1.2). Descriptions and flags come from its manifest. Self-hosted, you hold the credentials.

First call demopersons_lookup

"CPF lookup — name, DOB, mother's name, address history, contacts, deceased flag. POST /v1/datasets/persons"

tools/callpersons_lookupresult returned

Tools

What your agent can call.

10 tools, as the package's tools/list returns them.

persons_lookup

CPF lookup — name, DOB, mother's name, address history, contacts, deceased flag. POST /v1/datasets/persons.

companies_lookup

CNPJ lookup — razão social, fantasia, founding date, paid-in capital, partners, address, CNAE. POST /v1/datasets/companies.

vehicles_lookup

Vehicle lookup by plate / chassis / RENAVAM — make, model, year, color, fuel, FIPE price, ownership history, restrictions. POST /v1/datasets/vehicles.

properties_lookup

Real-estate lookup by address or registration — property type, area, owner history, market value estimate. POST /v1/datasets/properties.

financial_data

Credit + financial profile for a CPF/CNPJ — income, score, declared assets, banking, default history. POST /v1/datasets/persons.

employment_data

Employment profile for a CPF — current employer, history, monthly income, professional category. POST /v1/datasets/persons.

sanctions_check

Sanctions + PEP screening (OFAC / UN / EU / BR PEP / CNJ / INSS / IBAMA) for a CPF or CNPJ. POST /v1/datasets/persons.

social_signals

Social-presence enrichment for a CPF (Instagram / LinkedIn / Twitter / Facebook handles + follower counts). POST /v1/datasets/persons.

antifraud_score

Composite fraud risk score (0-1000) for a transaction context (CPF + email + phone + IP + device). Returns score, risk factors, decision recommendation. POST /v1/datasets/antifraud.

address_validation

Address normalization + validation against CORREIOS + IBGE — canonical address, CEP, neighborhood, city, state, geocode. POST /v1/datasets/addresses.

Names and descriptions come from the package's tools/list (@codespar/mcp-bigdatacorp@0.1.2). A kind (read, write, delete) is shown only when the package annotates its tools or each tool was verified one by one; neither exists for this server yet.

Compatibility

MCP is a protocol. Any client that speaks it can mount this server.

codespar_discover lists this server's tools, but a project with a test key cannot call them yet: the runtime has not recorded what this provider does in test mode, and refuses rather than guess.

Protocol

Any MCP client

stdio

Questions

Before you install.

How do I install the BigDataCorp MCP server?

Run npx -y @codespar/mcp-bigdatacorp@0.1.2 and add the config block above to your MCP client: Claude Code, Cursor, Claude Desktop, VS Code, or any MCP-compatible client. No build step, no SDK required.

What can my agent do with BigDataCorp?

BigDataCorp exposes 10 tools for identity & kyc. Your agent calls them directly; the full list is above.

How does BigDataCorp authenticate, and how are credentials stored?

BigDataCorp uses API Key. Self-hosted, you hold the credentials: the server reads them from its environment variables.

How does BigDataCorp handle upstream API changes?

Every server is versioned independently on npm. The command on this page pins 0.1.2, the version whose tools are listed here; your agent keeps running it until you change the version.

Is BigDataCorp open source? How do I report a bug?

Yes. BigDataCorp is MIT-licensed and published on npm as @codespar/mcp-bigdatacorp, source on GitHub (link in the Details panel). Report issues on the package repository; security issues go to security@codespar.dev, and we respond within 24 hours.

Pairs well with

Identity & KYC · same category.

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Unico

@codespar/mcp-unico · 18 tools

Brazilian identity verification / KYC leader. IDCloud (CPF/CNPJ + document OCR), IDPay (face match, liveness), IDCheck (PEP, sanctions, court records). First entry in the Identity & KYC category. Alpha on npm — devcenter.unico.io is contract-gated; base URLs overridable via env.

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Onfido

@codespar/mcp-onfido · 20 tools

Global KYC leader (Entrust-owned). Applicants, document upload, live photos, checks (document + facial + watchlist + known-faces), reports. Pairs with Unico (BR-first) for global coverage when commerce touches non-LatAm users.

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Jumio

@codespar/mcp-jumio · 20 tools

Global KYC enterprise tier — deeper fraud intelligence, longer operator history. Target: banks, large fintechs, regulated commerce. Regional hosts (amer-1 / emea-1 / apac-1). Verified against docs.jumio.ai.

Open

Start in seconds.

Add the config above, set the variables, and your agent calls the tools.

Start in seconds demo
Add the server to your client with the config above.
Set the environment variables listed above.
Ask your agent for the first call.
BigDataCorp — MCP server · 10 tools | CodeSpar