879 mods tagged anthropic that install into OpenCode, measured the same four ways as everything else here: what each costs in tokens on every session, what a security scan found and why, whether it is the original, and what changed.
MCP server Claude CodeCodexCursor +2
Official Instagram Graph API MCP. Multi-account read, publish, comments, analytics + (review-gated) DMs for Instagram Business/Creator accounts. ToS-safe, no private API. Runs locally from the adelaidasofia-instagram-mcp Python package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server "vocab-mcp" as configured in Code-byte404/vocab-mcp. Runs locally from the vocab-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "testmo-mcp" as configured in strelec00/testmo-mcp. Runs locally from the testmo-mcp Python package.
nadimtuhin/antigravity-cli-mcp
MCP server Claude CodeCodexCursor +2
Local-first knowledge graph for token-efficient code review through MCP and CLI. Runs locally from the code-review-graph Python package.
MCP server Claude CodeCodexCursor +2
AI sidecar terminal - let Claude/Cursor run commands in a visible, persistent terminal you control. Runs locally from the sideshell-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for Gong.io - retrieve and analyze conversations with intelligent caching and search. Runs locally from the gong-mcp npm package.
MCP server Claude CodeCodexCursor +2
Secure, read-only MCP server for Microsoft SQL Server with performance monitoring. Runs locally from the @piyapat/mssql-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "dagsmith" as configured in tmcwilliam707/dagsmith. Runs locally from the dagsmith Python package.
MCP server Claude CodeCodexCursor +2
Model Context Protocol (MCP) server exposing the pain001 ISO 20022 Customer Credit Transfer Initiation library as agent tools. Runs locally from the pain001-mcp Python package.
MCP server Claude CodeCodexCursor +2
Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share. Remote server at mcp.diagramzu.ai.
MCP server Claude CodeCodexCursor +2
Geographic data API: 250+ countries, 150K+ cities, IP geolocation, 161 live FX rates. Runs locally from the @apogeoapi/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
One of 6 in server.json
Dispatch litigation work to legal-services vendors from any MCP-compatible AI workflow. Runs locally from the @scope-bid/scope-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Multi-language crypto news with editorial sentiment + importance scoring; cites original publisher. Remote server at zippfeed.com.
MCP server Claude CodeCodexCursor +2
Generate AI UGC video ads from any product URL — avatars, voiceover, OAuth Connect. Runs locally from the @prizmad/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Measured latency, time to first token and uptime for 45 AI inference APIs, by region. Remote server at llmlatency.dev.
MCP server Claude CodeCodexCursor +2
Read-only Sui blockchain analytics: 59 tools, protocol-aware tx decoding, no API keys or wallet. Runs locally from the sui-analytics-mcp npm package. Needs 6 environment variables to run.
MCP server Claude CodeCodexCursor +2
Manage BrightSite websites: pages, blog posts, components, forms, media, and analytics. Remote server at onbrightsite.com.
MCP server Claude CodeCodexCursor +2
Email deliverability for AI agents. 12 tools: verify, DNSBL, DMARC, spam-trap, finder. Runs locally from the @deliveriq/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Trazum as an MCP server: let an agent price and budget its own prompts before it sends them. Runs locally from the @trazum/mcp npm package.
MCP server Claude CodeCodexCursor +2
Provably correct day-count, calendar, business-day, and schedule math, verified against QuantLib. Runs locally from the @jayofemi/shikamaru npm package.
MCP server Claude CodeCodexCursor +2
Token-aware message truncation: fit a chat history into your model's context budget. Runs locally from the @mukundakatta/agentfit-mcp npm package.
MCP server Claude CodeCodexCursor +2
Validate tool-call args before execution. Returns LLM-friendly retry hints. Runs locally from the @mukundakatta/agentvet-mcp npm package.
MCP server Claude CodeCodexCursor +2
Structured-output enforcer: extract and validate JSON from messy LLM text. Runs locally from the @mukundakatta/agentcast-mcp npm package.
MCP server Claude CodeCodexCursor +2
Network-egress firewall for agent tools: check URLs against a declarative policy. Runs locally from the @mukundakatta/agentguard-mcp npm package.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: