MCP servers for Claude Code

asyntheticai/asynthetic

MCP server Claude CodeCodexCursor +2

Ground truth for AI coding agents: what breaks between library versions and how to fix it. Runs locally from the asynthetic npm package.

atakanelik34/clawifi-mcp

MCP server Claude CodeCodexCursor +2

Official Python SDK, CLI, and MCP server for Clawifi, the agent-native internet gateway. Runs locally from the clawifi Python package. Needs 1 environment variable to run.

atheris-ee/atheris-mcp

MCP server Claude CodeCodexCursor +2

Country-targeted mobile/residential proxy egress for agents: live stock, proxy URLs, usage. Runs locally from the atheris-mcp npm package. Needs 1 environment variable to run.

atomix-spec/yoauto-mcp

MCP server Claude CodeCodexCursor +2

Official YoAuto MCP gateway for vehicle search and marketplace workflows in Moldova. Remote server at yoauto.md.

atomno-mcp/mcp-erid

MCP server Claude CodeCodexCursor +2

A local MCP server that checks Russian advertising-marking requirements under 38-ФЗ, a Russian law governing how certain advertisements must be labelled. MCP is a standard way for an assistant to connect to external tools.

atomno-mcp/mcp-fssp

MCP server Claude CodeCodexCursor +2

MCP server for Russian FSSP (bailiff service) debt lookups: enforcement proceedings (ИП) for individuals and legal entities via multi-provider fallback. Runs locally from the atomno-mcp-fssp Python package.

atomno-mcp/mcp-trademarks

MCP server Claude CodeCodexCursor +2

A trademark-checking service for Russian and international trademark registries. It searches names, checks applications and certificates, and gives advisory similarity results using Nice goods-and-services classes.

attebury/remogram

MCP server Claude CodeCodexCursor +2

SCM & forge boundary MCP: normalized, typed JSON from attributed Gitea, GitLab, and GitHub providers. Runs locally from the @remogram/mcp npm package. Needs 6 environment variables to run.

attestari/attestari

MCP server Claude CodeCodexCursor +2

The auditable memory layer for AI agents — provenance, bi-temporal recall, and provable deletion. Runs locally from the attestari Python package. Needs 4 environment variables to run.

attestd-io/attestd-mcp

MCP server Claude CodeCodexCursor +2

CVE checks, supply chain signals, live catalog, and CVE detail for MCP clients (infra, PyPI, npm). Runs locally from the @attestd/mcp npm package. Needs 2 environment variables to run.

FusionpactTech/fusionpact-vectordb

MCP server Claude CodeCodexCursor +2

Hybrid vector + reasoning retrieval, agent memory, multi-agent orchestration, MCP server, and RAG. Runs locally from the fusionpact npm package. Needs 1 environment variable to run.

aurekai/aurekai-mcp

MCP server Claude CodeCodexCursor +2

Aurekai MCP server for akai doctor, manifests, artifacts, feature queries, and runtime inspection. Runs locally from the @aurekai/mcp npm package.

aurumflux20/once-kernel

MCP server Claude CodeCodexCursor +2

Enterprise idempotency kernel — side effects under retries run once. Runs locally from the once-kernel Python package.

aurumflux20/seal

MCP server Claude CodeCodexCursor +2

Exactly-once admission for irreversible agent actions, world-confirmed settlement, and effect graphs with compensating seals — on a shared Postgres, with a tamper-evident certificate chain. Runs locally from the seal-kernel Python package.

auxiliar-ai/auxiliar-mcp

MCP server Claude CodeCodexCursor +2

Eval-backed discovery for the auxiliar.ai gateway — the best web-access provider per job, measured. Runs locally from the auxiliar-mcp npm package.

avclabs/media-mcp

MCP server Claude CodeCodexCursor +2

MCP Server for video enhancement and image segmentation (SAM3). Runs locally from the @avclabs.ai/media-mcp npm package. Needs 1 environment variable to run.

axionquant/mcp-server

MCP server Claude CodeCodexCursor +2

One of 2 in server.json

MCP server for AxionQuant financial data, including market, economic, SEC filing, and company data. Runs locally from the @axionquant/mcp npm package. Needs 1 environment variable to run.

axiosdevs/agentpump-mcp

MCP server Claude CodeCodexCursor +2

Launch & trade tokens on AgentPump, a Solana bonding-curve launchpad, from your AI agent. Runs locally from the agentpump-mcp npm package.

aybeeare/water-temp-fishing-guide

MCP server Claude CodeCodexCursor +2

Real-time water temperature and tide predictions for 8,000+ lakes, rivers, beaches, and coastal locations. Runs locally from the water-conditions-mcp Python package.

babelwrap/babelwrap-mcp

MCP server Claude CodeCodexCursor +2

MCP server for BabelWrap — give AI agents web browsing superpowers. Runs locally from the babelwrap-mcp npm package. Needs 1 environment variable to run.

bailinghub/bailinghub-mcp-server

MCP server Claude CodeCodexCursor +2

Let AI agents query and operate business systems with authorization, approval and audit trails. Runs locally from the bailinghub-mcp-server npm package. Needs 4 environment variables to run.

baldiga/zooq-mcp

MCP server Claude CodeCodexCursor +2

MCP server "zooq", hosted remotely at zooq.dev, as configured in baldiga/zooq-mcp.

barneywohl/bay-run

MCP server Claude CodeCodexCursor +2

Free OpenAI-compatible inference with signed provenance receipts and 3 focused MCP tools. Remote server at run.huggingbay.xyz.

bartosz-kuc/otwarteapi-catalog

MCP server Claude CodeCodexCursor +2

Official public & government APIs, dozens of countries: registers, statistics, open data. Keyless. Remote server at otwarteapi.pl.