io.github.nowork-studio/notfair

OAuth MCP for Google, Meta, X and LinkedIn Ads, Search Console, GA4 and GoHighLevel.

io.github.CaFra-House/office-worker-mcp

Local-first document MCP for AI agents: create, read, secure and sign PDF/Word/Excel/PPTX.

io.github.NousResearch/hermes-agent/reddit-reading

Read Reddit: subreddits, search, threads, users. No browser.

io.clawhub.othmanadi/planning-with-files

Persistent file-based planning for multi-step AI-agent work. Keeps task_plan.md, findings.md, and progress.md on disk; lifecycle hooks inject selected project planning context. Automatic recovery reads project planning files only. Explicit session-catchup.py --metadata reads same-project local agent

io.github.kOlapsis/gofact

Creates compliant French e-invoices locally: Factur-X PDF/A-3 with EN 16931 CII XML, legal numbering

com.routavo/routavo

Any API, four tools: discover, call with routing and signed receipts, verify, dispute.

com.gumballtools/platform

One MCP server exposing every tool in the Gumball portfolio.

com.gumballtools/words-in-context

Words-in-context vocabulary practice questions with distractor explanations.

com.gumballtools/timezone-truth

Convert times between IANA zones and detect skipped or ambiguous DST local times.

com.gumballtools/sports-rules

Work an offside call through IFAB Law 11 or NHL Rule 83, step by step.

com.gumballtools/regex-explainer

Explain a regex in plain English and detect catastrophic backtracking risk.

com.gumballtools/penny-rounding

Round cash totals to the nearest nickel correctly — after tax, on the total, cash only.

com.gumballtools/json-to-types

Convert JSON samples into TypeScript interfaces and Zod schemas, with inference caveats.

com.gumballtools/due-date

Estimate a due date from LMP, conception, or ultrasound, with ACOG redating rules.

com.gumballtools/color-companion

Convert colours between hex, RGB, HSL, OKLCH and CMYK, and compute harmonies.

com.gumballtools/body-metrics

Convert height and weight, compute BMI, TDEE and protein targets with error bounds.

com.gumballtools/check-digit

Validates IBAN/ISBN/EAN/Luhn checksums and finds the one wrong digit

io.github.zhouchungong/realurls

Which domain officially belongs to which software product or company. Ownership only, never safety.

io.github.lucaslubi/fidacy-mcp

AI Agent Firewall. Enforce signed authority before consequential actions. Free API key required.

io.github.kendall8388/keyframe

Build, inspect and export editable 2D skeletal animations in the free Keyframe.it browser editor.

io.github.velinussage/locus

Official US-address public records: zoning, flood, parcel, permits, taxes. Free look, x402 paid.

io.github.Wolfe-Jam/mcp-context-card

MCP server for a project's context (AGENTS.md), memory, and identity — base or drop-in extension.

io.github.Har50/gateway

WebMCP discovery and gasless Base Mainnet settlement via session keys and x402.

com.scriptmasterlabs/x402-gateway

Discover x402 paid APIs and inspect fresh payment requirements before authorizing spend.