Agents, skills and MCP radar: MCP servers
Momentum based on available 7-day snapshots for Agents, skills and MCP: measured with two snapshots, estimated otherwise. Each value shows its own source window. This page reads stored snapshots only.
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Tool ranking
Ranked by measured growth, normalized across sources. Raw values keep their source-specific window, shown under each tool; a change requires at least two snapshots from the last 7 days.
- 1Active
SEFAZ RO: NFC-e Completa, official-source lookup. Platform-hosted, pay per query with prepaid credit
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_ro_nfce_completa0GitHub starsstable - 2Dormant
MCP server exposing number theory functions and factorization algorithms
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-number-theory -- uvx mcp-number-theory0GitHub starsstable - 3Dormant
An MCP server that exposes NumPy functionality
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-numpy -- uvx mcp-numpy0GitHub starsstable - 4Dormant
MCP server for Zabbix API - exposes all Zabbix API functionality via MCP
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-zabbix -- uvx mcp-zabbix0GitHub starsstable - 5Active
SEFAZ PR: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_pr_certidao_debitos0GitHub starsstable - 6Active
Quiver
MCPQuiver Quantitative MCP — alternative-data on public companies (quiverquant.com)
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://gateway.pipeworx.io/quiver/mcp0GitHub starsstable - 7Active
SEFAZ RN: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_rn_certidao_debitos0GitHub starsstable - 8Active
Detailed breakdown of a person's or company's credit operations in Brazil's Central Bank SCR, by ref
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_scr_bacen_detalhado0GitHub starsstable - 9Active
DETRAN RJ IPVA: DARJ, official-source lookup. Platform-hosted, pay per query with prepaid credit.
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_rj_ipva_darj0GitHub starsstable - 10Active
SEFAZ RJ: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_rj_certidao_debitos0GitHub starsstable - 11Dormant
MCP server that exposes SymPy's symbolic mathematics functionality
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-sympy -- uvx mcp-sympy0GitHub starsstable - 12Dormant
aNotepad
MCPAI access to your aNotepad online notes: read, search, write, and organize via 22 tools.
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.anotepad.com/mcp0GitHub starsstable - 13Dormant
MCP server exposing pcapy-ng packet capture functionality
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-pcapy-ng -- uvx mcp-pcapy-ng0GitHub starsstable - 14Active
SEFAZ RN: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_rn_nfce_resumida0GitHub starsstable - 15Active
Summary of a person's or company's credit operations in Brazil's Central Bank credit information sys
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_scr_bacen0GitHub starsstable - 16Dormant
MCP server exposing psycopg2 PostgreSQL database adapter functionality
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-psycopg2 -- uvx mcp-psycopg20GitHub starsstable - 17Dormant
MCP server exposing pwntools 4.15.0 functionality for binary exploitation
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-pwntools -- uvx mcp-pwntools0GitHub starsstable - 18Active
SEFAZ RO: NFC-e Resumida, official-source lookup. Platform-hosted, pay per query with prepaid credit
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_ro_nfce_resumida0GitHub starsstable - 19Active
SEFAZ PR: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_sefaz_pr_nfce0GitHub starsstable - 20Dormant
MCP server that exposes Pyright language server functionality
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-pyright -- uvx mcp-pyright0GitHub starsstable - 21Dormant
MCP server for editing STL 3D model files
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-stl -- uvx mcp-stl0GitHub starsstable - 22Active
SENATRAN: Recall, official-source lookup. Platform-hosted, pay per query with prepaid credit.
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://api.mcp.ai/p_senatran_recall0GitHub starsstable - 23Dormant
An MCP server that exposes the python-bitcoinlib API
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-python-bitcoinlib -- uvx mcp-python-bitcoinlib0GitHub starsstable - 24Dormant
HN front-page, Algolia full-text search, and Show HN launch tracker.
mcpmeasured growthOpen source ↗
Remote server, to be declared in the MCP configuration
https://hn-trending-mcp.atlasword.workers.dev/mcp0GitHub starsstable - 25Active
MCP server exposing SPARQL query functionalities for LLMs
mcpmeasured growthOpen source ↗
Install
claude mcp add mcp-sparql -- uvx mcp-sparql0GitHub starsstable