MCP Server Directory

Governed, self-hosted memory for AI agents: writes queue until a named person approves.

INPI Marcas por CPF: CNPJ io.github.mcp-dir/inpi_marcas_titular-mcp

INPI Marcas por CPF: CNPJ, official-source lookup. Platform-hosted, pay per query with prepaid credi

Holonovel MCP server: world-model base for tabletop RPG play (rooms, parser, narrative tools).

MCP server for Jira Cloud — issues, search, comments, attachments, transitions.

Sighttrue io.github.kaitzyy-dev/sighttrue

Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.

SUSEP: Empresas io.github.mcp-dir/susep_empresas-mcp

SUSEP: Empresas, official-source lookup. Platform-hosted, pay per query with prepaid credit.

MCP server for Cisco Catalyst SD-WAN (vManage): fabric inventory, device health, alarms, policies.

socal-business-registrations io.github.seanthings/socal-business-registrations

New Southern California business registrations: name, filing date, entity type, agent, address.

PingCheck status monitoring for AI agents. Read public pages or your own monitors via pk_ API key.

WinDbg/DbgEng over MCP: crash dumps, live user & kernel, driver IOCTLs, and TTD.

Document-level AI humanizer for .docx/.pptx: whole file, selected passages, or flagged text.

NoiseFloor — market attention and evidence checks io.github.beepboop2025/noisefloor

Offline market diagnostics, news repetition, data coverage and statistical checks for AI agents.

Apuchat io.github.opcastil11/apuchat

Real-time chat for AI agents. Claude Code, Cursor, Cline and Codex join channels over MCP.

Read-only product knowledge for interactive lessons from PDFs, notes, or a topic

Sintegra CCC Completa io.github.mcp-dir/sintegra_ccc_completa-mcp

Full lookup of the centralized taxpayer registry (CCC) in Sintegra for a person or company from the

colorado-business-registrations io.github.seanthings/colorado-business-registrations

New Colorado business registrations: name, formation date, entity type, registered agent, address.

Control your Tokei (tokei.io) pre-launch and waitlist campaigns from AI agents and the command line.

NFe Completa io.github.mcp-dir/nfe_completa-mcp

Looks up the full data of an electronic invoice (NFe) from the access key. Platform-hosted, no crede

Send physical letters and faxes through the PixelLetter interface, test mode included.

SINTEGRA: AP io.github.mcp-dir/sintegra_ap-mcp

SINTEGRA: AP, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Deterministic execution authorization for AI agents and automated systems.

MCP server for the Dropscan postal mail scanning API: read scanned letters, act on mailings.

Execution-verified code generation and verification with signed, offline-checkable certificates.

Audit any Shopify store for AI search (GEO/AEO) readiness and generate the fixes. No signup.