MCP servers for Codex

55,138 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

quantum-openqasm-mcp

25969

markusvankempen/quantum-openqasm-assistant

MCP server Claude CodeCodexCursor +2

IBM Quantum OpenQASM 2.0 MCP — list backends, submit QASM, poll jobs, get histograms. Runs locally from the @markusvankempen/quantum-openqasm-mcp npm package. Needs 4 environment variables to run.

not rated 0 3mo ago A tokens not measured original Apache-2.0

code-engine-mcp-server

25970

markusvankempen/code-engine-mcp-server

MCP server Claude CodeCodexCursor +2

Deploy to IBM Code Engine from Cursor, Copilot, Claude & Cline. Build, push, deploy via MCP. Runs locally from the code-engine-mcp-server npm package. Needs 3 environment variables to run.

not rated 0 3d ago A tokens not measured original Apache-2.0

slack-wxo-mcp-gateway

25971

markusvankempen/slack-wxo-mcp-gateway

MCP server Claude CodeCodexCursor +2

Lifts WxO Slack limits: every-message wake-up, multi-channel MCP. https://markusvankempen.github.io/. Runs locally from the @markusvankempen/slack-wxo-mcp-gateway npm package. Needs 6 environment variables to run.

not rated 0 2mo ago A tokens not measured original Apache-2.0

wxo-agent-mcp

25972

markusvankempen/wxo-agent-mcp

MCP server Claude CodeCodexCursor +2

Invoke a Watson Orchestrate agent via MCP. Configure with WOAGENTID. Runs locally from the wxo-agent-mcp npm package. Needs 3 environment variables to run.

not rated 0 7mo ago A tokens not measured

wxo-builder-mcp-server

25973

markusvankempen/wxo-builder-mcp-server

MCP server Claude CodeCodexCursor +2

Manage IBM Watson Orchestrate tools, agents, connections from Cursor, Copilot, Claude. Runs locally from the @markusvankempen/wxo-builder-mcp-server npm package. Needs 2 environment variables to run.

not rated 0 7mo ago A tokens not measured

zendesk-mcp

25974

markusvankempen/zendesk-mcp

MCP server Claude CodeCodexCursor +2

Zendesk MCP: 14 tools for AI agents — create, search, assign, comment, and close support tickets. Runs locally from the @markusvankempen/zendesk-mcp-server npm package. Needs 3 environment variables to run.

not rated 0 3mo ago A tokens not measured original Apache-2.0

integritypulse

25975

maryadawson-code/integritypulse

MCP server Claude CodeCodexCursor +2

Verified cloud cost forecasting for AI agents. AWS, GCP, Azure pricing matrix. Remote server at integritypulse.marywomack.workers.dev.

not rated 0 6mo ago A tokens not measured

karmolab-mcp

25976

mascari4615/Mascari4615

MCP server Claude CodeCodexCursor +2

MCP server for what LLMs get wrong: exact hashes, real randomness, and Korean rules. Runs locally from the karmolab-mcp npm package.

not rated 0 1y ago A tokens not measured

pairgora

25977

mason0501/pairgora

MCP server Claude CodeCodexCursor +2

The reference surface for human-agent pairs. Seek pairs like yours via MCP. No platform LLM calls. Remote server at pairgora.com.

not rated 0 2mo ago A tokens not measured

extracto-mcp

25978

massanaRoger/extracto-mcp

MCP server Claude CodeCodexCursor +2

Turn any URL plus a schema into validated, typed JSON via the Extracto API. Runs locally from the extracto-mcp npm package. Needs 3 environment variables to run.

not rated 0 3mo ago A tokens not measured original MIT

at-eli-mcp

25980

matematicsolutions/at-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Austrian RIS API (data.bka.gv.at) — search and fetch federal legislation with ELI identifiers and verifiable citations. Runs locally from the at-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

au-eli-mcp

25981

matematicsolutions/au-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Australia's Federal Register of Legislation (legislation.gov.au) — search, fetch, and cite Commonwealth Acts. Runs locally from the au-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

be-eli-mcp

25982

matematicsolutions/be-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Belgian legislation via Moniteur Belge / Belgisch Staatsblad (ejustice.just.fgov.be) — ELI-coordinate metadata and full text with verifiable citations. Runs locally from the be-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

boutique-mcp

25983

matematicsolutions/boutique-mcp

MCP server Claude CodeCodexCursor +2

Local MCP catalog of MateMatic Boutique: find the right legal-data connector or skill and get a local install command. No proxy, no query logging. Runs locally from the boutique-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

ca-eli-mcp

25984

matematicsolutions/ca-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Canadian federal legislation (Justice Laws Website) with verifiable citations. Runs locally from the ca-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

ch-eli-mcp

25985

matematicsolutions/ch-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Swiss federal legislation (Fedlex, native ELI) with verifiable citations. Runs locally from the ch-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

co-eli-mcp

25986

matematicsolutions/co-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Colombian Constitutional Court decisions (datos.gov.co) - citation verification and metadata. Runs locally from the co-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

dk-eli-mcp

25987

matematicsolutions/dk-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Danish Retsinformation legal database (retsinformation.dk) — fetch Danish legislation (LexDania XML) with native ELI identifiers and verifiable citations. Runs locally from the dk-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

es-eli-mcp

25988

matematicsolutions/es-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Spanish law: BOE legislation, Tribunal Constitucional, DGT tax rulings, TEAC doctrine, AEPD resolutions - verifiable citations. Runs locally from the es-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

hr-eli-mcp

25989

matematicsolutions/hr-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for the Croatian Narodne novine official gazette (narodne-novine.nn.hr) - fetch Croatian legislation with European ELI identifiers and verifiable citations. Runs locally from the hr-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

hu-eli-mcp

25990

matematicsolutions/hu-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Hungarian national legislation (Nemzeti Jogszabalytar, njt.jog.gov.hu) — fetch legislation by native ELI with verifiable citations. Runs locally from the hu-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0

it-eli-mcp

25991

matematicsolutions/it-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Italian law: federal legislation via Normattiva (Akoma Ntoso / URN:NIR / ELI, point-in-time text), Constitutional Court (Corte Costituzionale) case law from the Court's official open data (ECLI-native), Supreme Court (Corte di Cassazione) case law via the Court's free public SentenzeWeb search, and…

not rated 0 10d ago A tokens not measured original Apache-2.0

jp-eli-mcp

25992

matematicsolutions/jp-eli-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Japan's e-Gov law search API (laws.e-gov.go.jp) — search, fetch, and cite national legislation by lawid and article. Runs locally from the jp-eli-mcp Python package.

not rated 0 10d ago A tokens not measured original Apache-2.0