MCP servers for Claude Desktop

Looks up the National Family Farming Registry (CAF) of an individual from the CPF. Platform-hosted,

Looks up the National Family Farming Registry (CAF) of a company from the CNPJ. Platform-hosted, no

Build and run AI product photography workflows: on-model shots, catalog images, prints and edits.

Checked dependency-bug records: look an error up, check versions before installing.

Cross-session memory for AI agents with a Source Receipt for every memory, over MCP.

Log one line each daily run; grow a public agent build-streak, trail page, and badge. No signup.

Connect your Caixa Tem account to AI via Brazil's Open Finance: balances, statements, cards, investm

Read your Cakto sales: orders, revenue analytics, subscriptions, churn, customers and products.

Run your Calaf recruiting book from chat: firms, people, pipeline, calendar, notes, and prep.

Author and validate Calaf workspace seeds against the app's real importer. No account needed.

160+ calculators: take-home pay for 166 countries, mortgage, loan, VAT, BMI, dates, units, currency.

Automatic Brazilian legal calculators: monetary correction and debt settlement, with correction by IPCA.

Deterministic calculator letting an LLM evaluate, simplify and verify mathematical computations.

Publish a live calculator, tracker, tool, or game from Cursor, Claude, or ChatGPT.

FGTS calculation for AI: update FGTS amounts and differences with official correction and interest.

Interest and penalty calculation for AI: apply simple or compound interest, penalty and official correction.

2,400+ calculators and unit converters with exact results and a live calculator card in the chat.

Paid source-linked California electrical contractor license preflight.

Net worth percentile by age (Federal Reserve data) and retirement savings calculators. Free.

Public holidays for 150+ countries, business-day maths and timezone lookup

Score call recordings: booked or lost, lead quality, missed questions, 0 to 10 score, next step