Vol. I · No. 1 · Free public reference for the agent internet

Updated continuously

MCP Server Catalog

9,178 active MCP servers, ingested from the official Model Context Protocol Registry.

Clinicaltrials
streamable-http

io.github.pipeworx-io/clinicaltrials

ClinicalTrials MCP — wraps ClinicalTrials.gov API v2 (free, no auth)
Fintech Intel
streamable-http

io.github.pipeworx-io/fintech-intel

FinTech Intel MCP — Compound tools that chain SEC, CFPB, FDIC,
Defillama
streamable-http

io.github.pipeworx-io/defillama

DefiLlama MCP — DeFi analytics from DefiLlama (free, no auth)
Alphavantage
streamable-http

io.github.pipeworx-io/alphavantage

Alpha Vantage MCP — Stock market data, fundamentals, and earnings
Fdic
streamable-http

io.github.pipeworx-io/fdic

FDIC MCP — FDIC BankFind Suite API (free, no auth)
Cfpb
streamable-http

io.github.pipeworx-io/cfpb

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)
Edgar
streamable-http

io.github.pipeworx-io/edgar

EDGAR MCP — SEC EDGAR public APIs (free, no auth)
Ashby
streamable-http

io.github.pipeworx-io/ashby

Ashby MCP Pack — wraps the Ashby ATS API
Chargebee
streamable-http

io.github.pipeworx-io/chargebee

Chargebee MCP Pack — wraps the Chargebee API v2
Klaviyo
streamable-http

io.github.pipeworx-io/klaviyo

Klaviyo MCP Pack — wraps the Klaviyo API for email marketing
Gong
streamable-http

io.github.pipeworx-io/gong

Gong MCP — wraps the Gong API v2 (OAuth)
Altos
streamable-http

io.github.pipeworx-io/altos

Altos Research MCP — Real estate market intelligence
Housing Intel
streamable-http

io.github.pipeworx-io/housing-intel

Housing Intel MCP — Meta-pack that chains FRED, BLS, ATTOM, and HUD APIs
Ai Briefing
streamable-http

io.github.pipeworx-io/ai-briefing

AI Briefing MCP — Keep AI models current on industry developments
Attom
streamable-http

io.github.pipeworx-io/attom

ATTOM MCP — Premium real estate data from ATTOM Data Solutions
Youtube
streamable-http

io.github.pipeworx-io/youtube

YouTube MCP — wraps the YouTube Data API v3 (BYO API key)
Hud
streamable-http

io.github.pipeworx-io/hud

HUD MCP — U.S. Department of Housing and Urban Development APIs.
Census
streamable-http

io.github.pipeworx-io/census

Census MCP — U.S. Census Bureau housing-relevant APIs.
Bls
streamable-http

io.github.pipeworx-io/bls

BLS MCP — Bureau of Labor Statistics public data API (v2)
Fred
streamable-http

io.github.pipeworx-io/fred

FRED MCP — Federal Reserve Economic Data (St. Louis Fed)
Amplitude
streamable-http

io.github.pipeworx-io/amplitude

Amplitude MCP Pack
Linkedin_ads
streamable-http

io.github.pipeworx-io/linkedin_ads

LinkedIn Ads MCP Pack
Facebook_ads
streamable-http

io.github.pipeworx-io/facebook_ads

Facebook Ads MCP Pack
Bamboohr
streamable-http

io.github.pipeworx-io/bamboohr

BambooHR MCP Pack — wraps the BambooHR API v1
Greenhouse
streamable-http

io.github.pipeworx-io/greenhouse

Greenhouse MCP Pack — wraps the Greenhouse Harvest API v1

JSON API: /api/v1/mcp/servers · Submit: hello@agentalmanac.org