API Integration

Wrappers around third-party REST, GraphQL, and webhook APIs — Stripe, Twilio, SendGrid, GitHub, and similar services.

OAuth misconfiguration · token exposure · SSRF
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io.github.SnowLeopard-AI/bigquery-mcp

A SnowLeopardAI-managed MCP server that provides access to Google BigQuery data.

by SnowLeopard-AI

Python
io.github.snrniranjan/vibelogin-mcp

Add authentication to your app without leaving your IDE.

by snrniranjan

TypeScript
io.github.sns45/better-call-claude

Voice Calls, SMS, and WhatsApp for Claude Code with cross-channel context sharing.

by sns45

TypeScript
io.github.sns45/dear-claude

Spawn Claude Code instances from 6 platforms when 'Dear Claude' is mentioned.

by sns45

TypeScript
io.github.SocialAPIsHub/social-media-api

Unified social media API for AI agents. Access Facebook, Instagram, TikTok, and more.

by SocialAPIsHub

TypeScript
io.github.SocioLogicAI/signal-relay

Connect AI agents to SocioLogic's synthetic persona platform for market research.

by SocioLogicAI

TypeScript
io.github.somacoffeekyoto/imgx

AI image generation and editing MCP server. Gemini + OpenAI, iterative editing, undo/redo.

by somacoffeekyoto

TypeScript
io.github.sonpiaz/openaffiliate-mcp

Search and discover affiliate programs with agent-ready data and commission details.

by sonpiaz

TypeScript
io.github.sonwr/domain-radar

MCP server that checks domain availability in real-time during brand naming

by sonwr

TypeScript
io.github.sophymarine/openregistry

Unmodified live data from 27 national registries. UBO chain walker + 10 MCP prompts.

by sophymarine

io.github.sota-deploy/sota

Deploy web apps via AI agents with sota.io. 9 tools for deploy, logs, env, and more.

by sota-deploy

TypeScript
io.github.Sou0327/knowmint

AI agent knowledge marketplace. Discover, purchase, and retrieve human expertise via x402 on Solana.

by Sou0327

TypeScript
io.github.soufianetahiri/mception

Audits other MCP servers for security risks. Returns safe / caution / unsafe / inconclusive.

by soufianetahiri

Python
io.github.soulmaten7/potal

Total landed cost API for cross-border commerce. 240 countries, 113M+ tariff records.

by soulmaten7

TypeScript
io.github.Sowiedu/edict

AI-agent programming language. JSON AST in, WASM out. Typed, effect-tracked, Z3-verified.

by Sowiedu

TypeScript
io.github.SpaceFrontiers/mcp

Full-text retrieval: papers, books, patents, Wikipedia, Reddit, Telegram, YouTube. With citations.

by SpaceFrontiers

io.github.spark1security/n0s1-mcp

Secret scanner for Slack, Jira, Confluence, Asana, Wrike, Linear, Zendesk, GitHub and GitLab

by spark1security

Python
io.github.sparkvibe-io/GuardianShield

AI security layer: code scanning, PII detection, prompt injection, secrets, CVEs

by sparkvibe-io

Python
io.github.speakmancip/speakmanai

Multi-agent AI pipeline that generates professional Solution Architecture Documents.

by speakmancip

io.github.spectra-g/engram

MCP adapter for Engram - organizational memory for AI agents

by spectra-g

TypeScript
io.github.Speeron-Polska/speeron-next

Speeron NEXT Digital Guest Journey MCP server (remote HTTP endpoint).

by Speeron-Polska

io.github.spences10/mcp-turso-cloud

MCP server for integrating Turso with LLMs

by spences10

TypeScript
io.github.SPerekrestova/interactive-leetcode-mcp

Interactive LeetCode MCP server with authorization and solution submission capabilities

by SPerekrestova

TypeScript
io.github.spfunctions/simplefunctions

Calibrated world model for AI agents. 40 tools: world state, markets, trading. Kalshi + Polymarket.

by spfunctions

TypeScript
io.github.SPIRY-RO/slush-meme-mcp

AI-native meme coin launchpad on Avalanche. Deploy tokens, simulate trades, query risk.

by SPIRY-RO

TypeScript