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.

Raindrop 2 implementations
A
best: @adeze/raindrop-mcp

Security scan results for the Raindrop MCP server.

API Development Best score 100/100 0 findings Cap. Minimal
Reddit Ads Source verified npm
A
mcp-server-reddit-ads

Security scan results for the Reddit Ads MCP server.

API Development Score 100/100 1 finding Cap. High
Resend npm
A
@supernova123/resend-mcp-server

Security scan results for the Resend MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Reshapr Cli Source verified npm
A
@reshapr/reshapr-cli

Security scan results for the Reshapr Cli MCP server.

API Development Score 100/100 2 findings Cap. High
Rest npm
A
mcp-rest

Security scan results for the Rest MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Routekit npm
A
routekit-mcp

Security scan results for the Routekit MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Royalmail npm
A
royalmail-mcp

Security scan results for the Royalmail MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Rybbit npm
A
rybbit-mcp-server

Security scan results for the Rybbit MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Rymovac npm
A
@rymovac/mcp

Security scan results for the Rymovac MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Saptools PyPI
A
saptools

Security scan results for the Saptools MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Screenshot Api npm
A
screenshot-api-mcp

Security scan results for the Screenshot Api MCP server.

API Development Score 100/100 1 finding Cap. High
Screenshotrender npm
A
screenshotrender-mcp

Security scan results for the Screenshotrender MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Sdk npm
A
@local.ai/sdk

Security scan results for the Sdk MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Seatalk npm
A
seatalk-mcp-server

Security scan results for the Seatalk MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Seline Analytics npm
A
@seline-analytics/mcp

Security scan results for the Seline Analytics MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Seven.io npm
A
@seven.io/mcp

Security scan results for the Seven.io MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Shipsaving npm
A
shipsaving-mcp

Security scan results for the Shipsaving MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Shopify Admin Source verified npm
A
shopify-admin-mcp

Security scan results for the Shopify Admin MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Signal npm
A
signal-mcp-server

Security scan results for the Signal MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Signbee npm
A
signbee-mcp

Security scan results for the Signbee MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Simple Gateway npm
A
mcp-simple-gateway

Security scan results for the Simple Gateway MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Simple Slack npm
A
simple-slack-mcp-server

Security scan results for the Simple Slack MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Simply Outlook npm
A
simply-outlook-mcp

Security scan results for the Simply Outlook MCP server.

API Development Score 100/100 0 findings Cap. Minimal
Sipgateio npm
A
sipgateio-mcp

Security scan results for the Sipgateio MCP server.

API Development Score 100/100 0 findings Cap. Minimal