API Integration
| Server | Language | Stars | Downloads |
|---|---|---|---|
| Sourcegraph Integrates with Sourcegraph's search API to provide advanced code search with regex patterns, language filters, and repository scoping, plus intelligent query guidance and content fetching for exploring codebases and understanding large software projects. | — | 28 | - |
| Sourcegraph MCP Server Sourcegraph code search, semantic search, go-to-definition, find-references, and diff search. | — | - | - |
| SourceHarbor MCP Source-first AI knowledge control tower MCP server for YouTube, Bilibili, RSSHub, and RSS. | Python | - | - |
| Source Parts Electronic component sourcing, BOM management, and PCB design workflows. | Python | - | - |
| SourcePilot Research Pay-per-call web research with citations for AI agents, billed in USDC on Base via x402. | — | - | - |
| Source Resolution Desk Resolve imported field values | — | - | - |
| Sourceright Reference verification MCP server for CSL bibliographies, evidence, and audited writes. | — | 0 | - |
| @sourceverify/mcp-server MCP server for SourceVerify citation verification API | TypeScript | - | - |
| SourceWeave Web Search Fully local MCP server and CLI for web research | Python | - | - |
| sourcey Precision documentation from OpenAPI, MCP, Doxygen, and Markdown guides. Static HTML you own. | TypeScript | 1.4k | - |
| South Africa Tenders South Africa Government Procurement MCP — National Treasury eTenders / OCPO (keyless). | — | - | - |
| South Carolina Code South Carolina Code of Laws — state statutes by citation. | — | - | - |
| Sovereign Gateway Gating proxy for MCP servers: policy, verification and one audit trail across upstreams. | Python | - | - |
| Sovereign Identity Wallet Self-hosted signing wallet: DIDs, agency grants, and task mandates for AI agents. | TypeScript | - | - |
| Sovereignty Scan EU AI Act sovereignty scanning. Provider residency, registration status, audit trail support. | — | - | - |
| Space Feeds Space Feeds MCP. | — | - | - |
| Spaceflight News Spaceflight News MCP. | — | - | - |
| spacenews Spacenews MCP — wraps the Spaceflight News API v4 (free, no auth) | — | - | - |
| spacex SpaceX MCP — wraps SpaceX API v4 (free, no auth) | — | - | - |
| Spain Payments (Stripe — cards / Apple Pay) Spain payments for AI agents — cards / Apple Pay via Stripe. Never holds funds. | — | - | - |
| Spain Tenders Spain public procurement MCP — PLACSP tender notices (keyless). | — | - | - |
| SpamTitan MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management. | — | - | - |
| Spanning Cloud Backup MCP server for Spanning Cloud Backup — M365/GWS/Salesforce backups, restores, audit. | — | - | - |
| SPARDA AI writes. SPARDA proves. Deterministic, offline security gate for AI edits. | TypeScript | - | - |
| Spark - AI Assets Marketplace Search and fetch AI agents, skills, prompts and MCP connectors from the Spark marketplace. | — | - | - |