API Development MCP Servers

MCP servers for designing, testing and calling APIs — REST, GraphQL, OpenAPI, webhooks and gateways. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.

Nasa PyPI
A
nasa-mcp

NASA API integration with MCP (Model Context Protocol)

API Development Score 95/100 0 findings Cap. Moderate
Onedrive Blade PyPI
A
onedrive-blade-mcp

OneDrive & SharePoint MCP Server — files, search, and sharing via Microsoft Graph API

API Development Score 95/100 0 findings Cap. Moderate
Search Linkup PyPI
A
mcp-search-linkup

A MCP server to search web with Linkup - **DEPRECATED** - Use the TypeScript version instead: https://github.com/LinkupPlatform/linkup-mcp-server

API Development Score 95/100 0 findings Cap. Moderate
Syncthing Blade PyPI
A
syncthing-blade-mcp

MCP server for Syncthing — token-efficient replication management, multi-instance, safe disk-space reclamation.

API Development Score 95/100 0 findings Cap. Moderate
X PyPI
A
x-mcp

A server to create drafts of X(twitter) posts, threads using LLMs and post directly from the chat.

API Development Score 95/100 0 findings Cap. Moderate
Remote Source verified npm
A
mcp-remote

Remote proxy for Model Context Protocol, allowing local-only clients to connect to remote servers using oAuth

API Development Score 94/100 2 findings 3.0M/wk Cap. High
Proxy Source verified npm
A
mcp-proxy

A TypeScript SSE proxy for MCP servers that use stdio transport.

API Development Score 94/100 6 findings 1.6M/wk Cap. High
Mcporter Source verified npm
A
mcporter

TypeScript runtime and CLI for connecting to configured Model Context Protocol servers.

API Development Score 94/100 10 findings 663k/wk Cap. High
Fiori Source verified npm
A
@sap-ux/fiori-mcp-server

SAP Fiori - Model Context Protocol (MCP) server

API Development Score 94/100 2 findings 115k/wk Cap. High
Salesforce Official npm
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@salesforce/mcp

MCP Server for interacting with Salesforce instances

API Development Score 94/100 2 findings 38k/wk Cap. High
Launchdarkly Source verified npm
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@launchdarkly/mcp-server

The official [Model Context Protocol (MCP)](https://modelcontextprotocol.io/) server for [LaunchDarkly](https://launchdarkly.com/).

API Development Score 94/100 1 finding 30k/wk Cap. High
Wordpress Remote Source verified npm
A
@automattic/mcp-wordpress-remote

MCP WordPress Remote proxy server

API Development Score 94/100 4 findings 22k/wk Cap. High
T2000 Cli Source verified npm
A
@t2000/cli

Agent Wallet for AI agents on Sui — gasless USDC + USDsui sends, Cetus swap, MPP paid API access, MCP integration, scriptable from any shell.

API Development Score 94/100 2 findings 4.7k/wk Cap. High
Cloudgrid Io Source verified npm
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@cloudgrid-io/mcp

MCP access to CloudGrid — the live runtime environment where the user's apps run WITH the infrastructure they need out of the box: managed MongoDB, Redis (cache/queues/pub-sub), a pgvector store, persistent disk, and built-in AI with no API keys, in any l

API Development Score 94/100 1 finding 1.4k/wk Cap. High
Dodopayments Source verified npm
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dodopayments-mcp

The official MCP Server for the Dodo Payments API

API Development Score 94/100 4 findings 1.2k/wk Cap. High
Portkey Admin Source verified npm
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portkey-admin-mcp

Full Portkey Admin API MCP server

API Development Score 94/100 1 finding 1.1k/wk Cap. High
Drupal Mcp Connector Source verified npm
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drupal-mcp-connector

A secure, multi-site Model Context Protocol (MCP) connector for Drupal — dual-protocol JSON:API and GraphQL.

API Development Score 94/100 2 findings 697/wk Cap. High
Metronome Source verified npm
A
@metronome/mcp

The official MCP Server for the Metronome API

API Development Score 94/100 4 findings 360/wk Cap. High
Loopctl Source verified npm
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loopctl-mcp-server

MCP server for loopctl — structural trust for AI development loops

API Development Score 94/100 2 findings 341/wk Cap. High
Reshapr Cli Source verified npm
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@reshapr/reshapr-cli

CLI for reshapr.io - The MCP Gateway for AI-Native API Access!

API Development Score 94/100 2 findings 241/wk Cap. High
Modern Treasury Source verified npm
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modern-treasury-mcp

The official MCP Server for the Modern Treasury API

API Development Score 94/100 7 findings 195/wk Cap. High
C64bridge Source verified npm
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c64bridge

C64 Bridge MCP server for Commodore 64 Ultimate hardware and VICE emulator control

API Development Score 94/100 14 findings 119/wk Cap. High
Pdfgate Source verified npm
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@pdfgate/mcp-server

PDFGate MCP Server

API Development Score 94/100 1 finding 118/wk Cap. High
Hass Source verified npm
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@jarahkon/hass-mcp-server

MCP server for full Home Assistant control — dashboards, files, automations, add-ons, and more

API Development Score 94/100 7 findings 92/wk Cap. High