MCP Server Directory

16 Instagram creator tools: downloaders, engagement audit, hashtags, hooks, best-time, calendar.

klanex io.github.chrassy/klanex

Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.

Secure encoding-aware filesystem tools with atomic writes, legacy encodings, and typed errors

Kaal Corpus: Verifiable Claim Layer io.github.wulfkaal/corpus

Cite the claim, not the paper: 5,033 assertions, each hash-verifiable against its source PDF

Signs, hash-chains, and verifies compute usage receipts via an MCP server, no issuer trust required.

Agent Rails io.github.federicocelico/agent-rails

Shopping MCP for AI agents: search, compare, Amazon buy links. Auto-register.

whoisgenius io.github.basicScandal/whoisgenius

Domain attribution and correlation for AI agents, with confidence and per-signal evidence.

Capture dev context on interrupt; replay it as a 30-second resume card. Git stash for your head.

Wraps the ContinuityGuard CLI as a single generic MCP tool for video-clip continuity scans.

BYOK Reddit/YouTube research CLI with a tamper-evident audit log and an MCP server.

JP Data io.github.a-mashiro-art/jp-data

Japan, Korea and UK official data for AI agents: filings, FX, weather, travel, patents, AI tools.

Enhanced Godot 4.5-4.7 MCP: headless+editor+bridge, secure GDScript sandbox, closed-loop AI dev.

bozfix com.bozfix/bozfix

Find verified electricians in Antalya, Turkey. Prices from real jobs, confirm-first requests.

Read-only product knowledge for interactive lessons from PDFs, notes, or a topic

EcoCarbonWiki dev.carbonitex.ecogame/ecocarbonwiki

Read-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.

Amazon product search returning paste-ready affiliate deal rows for your blog

motion-tools com.mographr/motion-tools

Render animated motion-graphics overlays as MP4: lower thirds, titles, callouts

Search Console for agents: index status, unindexed-URL discovery, Request Indexing, sitemaps.

NOAA National Data Buoy Center observations: waves, SST, wind, pressure from 1,300+ stations

sftunes io.github.TMCHALK/sftunes

Hand-made human mixtapes with liner notes. Paid tools $0.01 USDC via x402, 80% to the tapemaker.

Parameter com.parameterfit/parameter

Your AI writes training plans that arrive as structured workouts on iPhone and Apple Watch.

Build an interactive timeline from your own materials — never from invented content.

A2A Artifact Handoff io.github.imagiever-ar/a2a-artifact-handoff

Compiles source-agent outputs into validated, receiver-ready handoff packages.

corvid dev.workers.perch-app.corvid/corvid

Persistent memory for AI agents. Semantic recall by meaning, not just keywords. No signup needed.