MCP Server Directory

Agent Therapy io.github.bencium/agent-therapy

Now your agents can ask a therapist same way as humans.

agent-helper io.github.PiefkePaul/agent-helper

Contact point for AI agents: describe a missing capability or need; a human operator helps.

day3 io.github.Mopra/day3

Draft email campaigns in day3 from Claude Code, Cursor or VS Code as editable composer blocks.

Read-only GTFS transit feed scorecards: grades, plain-language fixes, and history.

QuerySail: Google Analytics com.querysail/ga4

Hosted, read-only Google Analytics 4 MCP: reports, period comparisons, realtime, custom fields.

Decodes MsgPack (LsMsgPack schemas, type ids) as text and reads it from variables while debugging.

Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions

Names the Gateway API field that replaces each retired ingress-nginx annotation — or tells you there

Genesis402 by UnyKorn (x402 pay-per-call) io.github.FTHTrading/genesis402-mcp

Counterparty checks, sanctions screening, company lookup and 360+ pay-per-call APIs over x402.

Search the Library of Congress collections. No key required.

19 rules over the user documentation that ships with your product: support-period end date, vulnerab

15 offline rules read your standard charges JSON the way 45 CFR Part 180 and the CMS template do - t

Quotes and estimates: VAT line items, a validity date, an A4 PDF, accept makes an invoice.

Base64 padding shape, input discarded io.github.sadri-dridi/base64-pad-ok

Base64 padding shape, input discarded

Review orders and supplier invoices locally with exact arithmetic and source-linked findings.

US Economic Calendar + Canada (Official Sources) io.github.domaranskyi/us-canada-economic-calendar

US/Canada economic calendar with actuals from BLS, BEA, Census, Fed, DOL, StatCan, Bank of Canada.

ScreenSeal io.github.wthall05/screenseal-mcp

Sanctions screening for AI agents: check a name against OFAC and EU lists. Free during launch.

UTF-16 code-unit run, text discarded io.github.sadri-dridi/utf16-run

UTF-16 code-unit run, text discarded

Arrow IPC magic-byte check, file discarded io.github.sadri-dridi/arrow-magic

Arrow IPC magic-byte check, file discarded

Python capability compiler: read-only analysis, experiment history/comparison and exposure planning.

FNV-1a 64-bit hex, input discarded io.github.sadri-dridi/fnv1a64-ok

FNV-1a 64-bit hex, input discarded

webcap io.github.shoutsid-lab/webcap

Screenshot, extract or audit any URL. Paid per call in USDC over x402; free tools need no wallet.

Bounty Operator io.github.bountyoperator/bounty-operator

Argues against a security finding or a draft bug bounty report before you submit it.

A read-only MCP server that lets an AI assistant browse any C# solution through Roslyn.