1,405 tagged Backend and APIs, measured the same way as everything else here.
Browse within: mcp-server 201model-context-protocol 139LLM 51api 43ai-tools 31cli 29fintech 23email 19openapi 19agentic-ai 18x402 18claude-desktop 17agentic-commerce 16fastapi 15
MCP server Claude CodeCodexCursor +2
MCP server "openapi-anything" as configured in schniggie/openapi-anything. Runs locally from the openapi-anything Python package.
rongcloud/rongcloud-server-mcp-python
MCP server Claude CodeCodexCursor +2
An MCP server implementation based on RongCloud IM Server. Runs locally from the rongcloud-server-mcp-python Python package.
MCP server Claude CodeCodexCursor +2
YApi MCP Server. Runs locally from the yapi-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
MCP server "sendbird" as configured in NoBanks/sendbird-mcp. Launched with sendbird-mcp. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for Telique telecom APIs (RouteLink, LRN, CNAM, LERG). Runs locally from the telique-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server for RequestBin — test webhooks from Claude Code, Cursor, and Windsurf. Runs locally from the @requestbin/mcp-server npm package.
applemk2-git/mcp-server-with-fastapi_mcp
MCP server Claude CodeCodexCursor +2
MCP server "mcp-server-with-fastapi-mcp" as configured in applemk2-git/mcp-server-with-fastapimcp. Runs locally from the mcp-server-with-fastapi-mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server for EventCatalog. Runs locally from the @eventcatalog/mcp-server npm package.
caitlyn-ai/caitlyn-openapi-mcp
MCP server Claude CodeCodexCursor +2
MCP server that exposes OpenAPI specifications as queryable documentation resources for LLMs, with Scalar deep links and semantic search. Runs locally from the caitlyn-openapi-mcp Python package.
prodkit-labs/fastapi-mcp-production-kit
MCP server Claude CodeCodexCursor +2
MCP server "fastapi-mcp-production-kit" as configured in prodkit-labs/fastapi-mcp-production-kit. Runs locally from the fastapi-mcp-production-kit Python package.
StuartMacKay/django-mcp-inspector
MCP server Claude CodeCodexCursor +2
An MCP server that exposes Django runtime information to AI agents. Runs locally from the django-mcp-inspector Python package.
MCP server Claude CodeCodexCursor +2
MCP server for Spring Boot codebase intelligence. Runs locally from the spring-api-intel-mcp Python package.
MCP server Claude CodeCodexCursor +2
Enhanced YAPI MCP server with multi-project support and enterprise features. Runs locally from the @yogeliu/mcp-server-yapi npm package.
MCP server Claude CodeCodexCursor +2
MCP Server for Odoo - Enable AI assistants to interact with Odoo ERP. Runs locally from the yt-mcp-server-odoo Python package.
MCP server Claude CodeCodexCursor +2
MCP server: validate IPv4/IPv6 addresses, test CIDR membership, classify private/public. Runs locally from the @mukundakatta/ip-mcp npm package.
MCP server Claude CodeCodexCursor +2
An MCP server powered by fastMCP for inspecting local OpenAPI specs. Runs locally from the openapi-tools-mcp Python package.
node2flow-th/line-bot-mcp-community
MCP server Claude CodeCodexCursor +2
MCP server for LINE Messaging API — send messages, manage groups, rich menus, webhooks, and more through 25 tools. Runs locally from the @node2flow/line-bot-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "graphql-mcp-server" as configured in Chakit22/graphql-mcp-server. Runs locally from the graphql-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
Quick MCP server creation from Python functions. Runs locally from the py2mcp Python package.
MCP server Claude CodeCodexCursor +2
MCP server "filesystem-ops" as configured in CSOAI-ORG/filesystem-ops. Runs locally from the @meok-ai-labs/filesystem-ops npm package.
MCP server Claude CodeCodexCursor +2
MCP server "api-dev-mcp-server" as configured in okarin25/api-dev-agent-mcp. Runs locally from the api-dev-mcp-server Python package.
AiAgentKarl/enterprise-auth-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server for enterprise authentication and authorization — JWT validation, OIDC token inspection, OAuth 2.0 introspection, role-based access control. Runs locally from the enterprise-auth-mcp-server Python package.
RevelDigital/reveldigital-mcp-server
MCP server Claude CodeCodexCursor +2
MCP Server generated from OpenAPI spec for revel-digital-rest-api. Runs locally from the @reveldigital/reveldigital-mcp-server npm package.
MCP server Claude CodeCodexCursor +2
A Universal MCP Application: universalmcphttptools. Runs locally from the universal-mcp-http-tools Python package.