MCP Servers 15,186

Argentina AFIP/ARCA electronic invoices for AI agents - issue & query facturas, get CAE via WSFE.

AI visibility: is your brand cited by ChatGPT, Perplexity, Gemini? SoV, GEO score, AI traffic.

Facebook / Meta Ads automation with AI: analyze performance, test creatives, optimize spend.

Stone Vendas

io.github.mcp-dir/stone_vendas-mcp

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Stone acquirer (card machine) sales via the Conciliação API, read-only.

Directory of APIs, merchants, and tools AI agents can actually use.

Turn Claude into a creative studio: DNA-locked characters, images, video, voiceover — 55 tools.

archive

io.github.pipeworx-io/archive

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Archive MCP — wraps the Internet Archive APIs (free, no auth)

Receita Federal SICALC: Gerar DARF

io.github.mcp-dir/receita_federal_sicalc_darf-mcp

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Receita Federal SICALC: Gerar DARF, official-source lookup.

Environmental Retrieval Layer

io.github.mdlinde-sketch/environmental-retrieval-layer

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Search public Australian environmental evidence with provenance across authoritative catalogues.

Paid MCP Metering

io.github.dev55acc-ai/paid-mcp-metering

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Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.

Draft, schedule and publish social posts to nine platforms from any AI agent.

Persistent semantic memory storage, associative recall, and recent memory index by namespace.

Data Gov In

io.github.pipeworx-io/data-gov-in

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India Open Government Data (OGD) Platform MCP — data.gov.in

Official Indices MCP server.

Build, publish and analyze quizzes, polls, forms and personality tests.

Automate your daily SEO tasks and get results in a few seconds with Serpstat SEO Tools MCP

Benji Pays

io.github.bpays/benji-pays

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Sits between accounting and payment rails for reminders, Pay Now, autopay, portal, and book sync.

A public 500-rank ad board where every bid decays 1%/h.

Korea Tax Law

io.github.minsooparkk/korea-tax-law-mcp

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Korean tax law graph: current statutes, 150k+ court/tribunal cases, 145k+ NTS rulings.

Openaire

io.github.pipeworx-io/openaire

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OpenAIRE MCP — EU research outputs (publications, datasets, software, projects)

Multi-seller shopping for AI agents.

CYRE Guardian

io.github.milesdev888/guardian

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Solana address risk grades and token scans for AI agents.

Crustdata

io.github.mhimed-crustdata/crustdata

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Real-time B2B data for agents: search and enrich 1B+ people and 200M+ company profiles.

Front desk for the AIS MCP campus: lists our buildings (CVE, Flight Recorder), prices, how to pay