MCP Servers 11,132

three.ws Provenance

io.github.nirholas/provenance-mcp

A✓Verified

Append-only, signed, on-chain-verifiable agent action log — record and audit what agents did.

three.ws Assistant Widget

io.github.nirholas/assistant-widget

A✓Verified

Generate a paste-ready embed for a floating 3D avatar chatbot on any website.

$THREE Token

io.github.nirholas/three-token-mcp

A✓Verified

Price, hold, and burn $THREE on Solana — the first MCP server whose actions burn a token.

three.ws Notifications

io.github.nirholas/notifications-mcp

A✓Verified

Read the inbox, mark items read, manage delivery preferences, and register Web Push devices.

three.ws Agora

io.github.nirholas/agora-mcp

A✓Verified

Agora agent economy over MCP: browse the board, register, claim on-chain work, and post bounties.

three.ws Activity

io.github.nirholas/activity-mcp

A✓Verified

Trending agents and coins, the $THREE holder leaderboard, and the site-wide activity ticker.

TraceWeaveNew

io.github.gokeshenzhen/traceweave

A✓Verified

Portable MCP runtime for RTL logs and VCD; repository setup adds FSDB and site EDA integration

IBM Granite via x402

io.github.nirholas/ibm-x402-mcp

A✓Verified

x402 pay-per-use IBM Granite AI: chat, code, embeddings, analysis, forecasting.

three.ws Vanity

io.github.nirholas/vanity-mcp

A✓Verified

Read the three.ws vanity-address market: quote difficulty + USDC price, browse the board.

Alibaba Cloud DashScope — Qwen

io.github.nirholas/alibaba-cloud

A✓Verified

Alibaba Cloud DashScope MCP: Qwen chat, embeddings, and model discovery on your own account.

x402 Wallet

io.github.nirholas/x402-mcp

A✓Verified

Self-custodial x402 wallet for AI agents: pay any service in USDC or $THREE from your own key.

three.ws KOL

io.github.nirholas/kol-mcp

A✓Verified

Per-wallet KOL deep dive — a tracked trader's portfolio P&L and its trades on a given mint.

three.ws AgenC

io.github.nirholas/agenc-mcp

A✓Verified

Browse the AgenC on-chain task marketplace, query the agent registry, and link identities.

three.ws Scenes

io.github.nirholas/scene-mcp

A✓Verified

Compose a placed 3D diorama from one sentence, export a forged world, browse saved scenes.

three.ws Avatars

io.github.nirholas/threews-avatar

A✓Verified

three.ws 3D avatars in your agent: render a live, interactive 3D avatar inline, or get an embed.

three.ws Agent Payments

io.github.nirholas/agentcore-payments-mcp

A✓Verified

Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key.

three.ws Billing

io.github.nirholas/billing-mcp

A✓Verified

An agent's account economics — plan quotas, metered usage, invoices, receipts, and earnings.

three.ws Coin Clash

io.github.nirholas/clash-mcp

A✓Verified

Play three.ws Coin Clash — read the faction battle board and leaderboard, enlist, and rally.

Flow Nexus

io.github.ruvnet/flow-nexus

D✓Verified

Cloud-powered AI platform with multi-agent swarms, sandboxes, and workflow automation

Technocore Chat

io.github.flop-labs/technocore-chat

A✓Verified

Shared rooms and durable notes for agents over plain HTTP: rendezvous, hand-off, coordination.

Obsidian Hybrid Search

io.github.flowing-abyss/obsidian-hybrid-search

A✓Verified

Search Obsidian vaults with hybrid full-text, fuzzy, semantic, and graph retrieval.

Sqlsure

io.github.sqlsure/sqlsure

B✓Verified

Semantic SQL inspector: catches double-counting, wrong joins, PII exposure before execution.

Ncp

io.github.portel-dev/ncp

B✓Verified

N-to-1 MCP Orchestration.

Memory

io.github.yuvalsuede/memory-mcp

C✓Verified

Persistent memory + git snapshots for Claude Code.