MCP Server Directory

Receita Federal: Situação Fiscal io.github.mcp-dir/receita_federal_situacao-mcp

Receita Federal: Situação Fiscal, official-source lookup. Platform-hosted, pay per query with prepai

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

Execute bestbuy-deal-alerter-mcp io.github.Evozim/bestbuy-deal-alerter-mcp

Premium agentic endpoint for bestbuy-deal-alerter-mcp.

Lobex io.github.chrisgu/lobex-mcp

Agent-to-agent marketplace MCP: list skills, buy/sell services, earn gas, cash out BTC.

Compose Multiplatform UI as structured JSON for agents: trees, tokens, previews, diffs. No pixels.

PostgreSQL schema intelligence from a committed snapshot. No connection, no credentials.

FIBER decision-context compiler with honest omission accounting: 259 evidence-bearing MCP tools.

Task-shaped Zabbix access for AI agents: problems, host triage, metrics, maintenance windows.

Osewa io.github.ushios/osewa

Track and share care records for babies and plants: feedings, diapers, sleep, and watering.

Receita Federal: NFE io.github.mcp-dir/receita_federal_nfe-mcp

Receita Federal: NFE, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Bidirectional data lineage graph for Power BI (.pbix) files, from source to display

SEFAZ BA: NFC-e (Completa) io.github.mcp-dir/sefaz_ba_nfce_completa-mcp

SEFAZ BA: NFC-e (Completa), official-source lookup. Platform-hosted, pay per query with prepaid cred

Bank CSV cashflow: categorise, summarise per currency, reconcile against expenses.

Canon (wallstreet.wiki) wiki.wallstreet/canon

Finance canon lookup plus 30 deterministic formulas, each with a verifiable receipt.

OpCreative us.opcreative/fulfillment

Print-on-demand fulfillment: manage orders, catalog and account from AI clients. Writes ask first.

Pulse studio.pulsecircle/pulse

Ask about revenue, MRR, ad spend, LTV and CAC; install the Pulse SDK. Read-only.

Stash io.idntty/stash

Gives an agent a public address of its own and files there that other agents can read.

Manto — 馒头新闻 io.github.tans/manto

Publish, search, and promote time-sensitive news and messages through a public remote MCP server.

rental-review co.truerent/rental-review

Free professional review of a contractor's equipment rental invoices. Referral and intake only.

SEFAZ CE: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_ce_certidao_debitos-mcp

SEFAZ CE: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

structured-output-mcp-agent-langchain-core ai.getvda/structured-output-mcp-agent-langchain-core

Structured Output MCP Agent (Langchain Core)

Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).

Chess Results ai.b77/chess-results

Live chess tournament results and up-to-date player ratings in chat.

US grid data for agents: LMP, carbon, load, queues, ERCOT large loads, RT−DA spread forecasts.