Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
제작자가 쓴 설명(영어 원문)
Blockchain data, Deepstate and Standard Reserve markets, live chain queries, and API docs
이 세 가지는 절대 하나의 점수로 합치지 않아요. 의견, 측정, 인기는 서로 다른 것이니까요.
이 서버는 아직 쉬운 말로 된 요약을 쓰지 못했어요. 아래는 레지스트리에서 읽어 온 사실이에요.
쓰고 있는 AI 앱을 고른 다음 설정을 복사하세요.
X402_PRIVATE_KEY, ONESOURCE_API_KEY비밀로 표시된 값은 내 계정의 열쇠예요. 절대 다른 사람과 공유하거나 채팅에 붙여 넣지 마세요.
필요한 것
어떤 앱을 쓰세요?
위에서 앱을 고르세요. 기억해 두었다가 다음부터는 버튼에 “…에 설치”라고 표시해요.
Claude Desktop → Settings → Developer → Edit Config를 열고 claude_desktop_config.json에 이 내용을 붙여 넣으세요
{
"mcpServers": {
"onesource": {
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}터미널에서 이 명령어를 실행하세요
claude mcp add onesource --env X402_PRIVATE_KEY=your-value --env ONESOURCE_API_KEY=your-value -- npx -y @one-source/mcp실행하기 전에 빈 값을 채워 주세요.
프로젝트의 .cursor/mcp.json 또는 ~/.cursor/mcp.json에 붙여 넣으세요
{
"mcpServers": {
"onesource": {
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
프로젝트의 .vscode/mcp.json에 붙여 넣으세요
{
"servers": {
"onesource": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}브라우저가 앱을 열지 물어본 다음, 앱이 설정을 보여 주고 확인을 요청해요. 키 값은 비워 두니 직접 입력하세요.
이 서버는 내 컴퓨터에서 실행되는데, ChatGPT는 인터넷에 있는 서버에만 연결할 수 있어요. 다른 앱을 고르세요.
선택한 앱은 이 기기의 쿠키에만 저장돼요. 계정은 필요 없어요.
이 설정은 제작자의 레지스트리 정보로 만들었어요. README와 다르면 README를 따르세요.
내 컴퓨터에서 실행돼요. 설치하면 AI 앱에 도구 목록이 나타나요.
누구나 볼 수 있는 정보를 점검했고, 코드는 읽지 않았어요. 해당하지 않는 항목은 개수에서 뺐어요. · 2026년 11월 6일 점검
게시자(onesource.io)가 저장소 소유자(blockparty-global)가 아니에요. 다른 사람이 등록했을 수 있어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
아직 GitHub에서 이 저장소를 읽어 오지 않았어요
내 컴퓨터에서 실행되는 서버라 인터넷 엔드포인트가 없어요
내 컴퓨터에서 실행되며, 대신 로컬 설정을 사용해요
내 컴퓨터에서 실행돼요. 도구 목록은 인터넷 엔드포인트가 있는 서버에서만 읽을 수 있어요
레지스트리에서 이 카테고리의 활성 서버 전체와 비교했어요. 스타는 게시자가 저장소를 소유한 경우에만 세요.
해당하는 기본 점검 1개 중 0개를 통과했어요. 코드는 읽지 않았어요. 키나 토큰을 넣기 전에 서버가 어떤 권한을 요구하는지 확인하고, 꼭 필요한 권한만 있는 키를 쓰세요.
입력해야 할 값: X402_PRIVATE_KEY, ONESOURCE_API_KEY
내 컴퓨터에서 실행돼요. AI 앱이 필요할 때 실행하고, 데이터는 제작자의 서버를 거치지 않아요(서버 자체가 온라인 서비스를 호출하는 경우는 제외).
GitHub 저장소는 마지막으로 – 변경됐고, 최신 버전(5.24.0)은 9일 전 레지스트리에 올라왔어요.
Claude Desktop, Claude Code, Cursor, VS Code처럼 MCP를 지원하는 앱에서 쓸 수 있어요. 내 컴퓨터에 Node.js도 있어야 해요.
같은 카테고리에는: Spec Driven Development, Remote Desktop Commander, LickityClick
같은 카테고리에서 다른 제작자가 만든 서버예요. 스타 순으로 정렬했어요.
카드 보는 법:★ GitHub 스타i세 기둥: 리뷰 · 점검 · 사용 정도i업데이트 = 최신 버전을 레지스트리에 공개한 날i
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Create, edit and track LickityClick short links, campaigns and click stats from your AI assistant.
제작자의 저장소에서 쓰인 그대로 가져왔어요. PopNx MCP가 검토하거나 보증한 내용이 아니에요. HTML, 이미지, 스크립트는 제거했어요. 링크를 누르면 이 사이트를 벗어나요.
Unified MCP server for OneSource — 91 tools for blockchain data, live chain queries, Deepstate market data, The Standard Reserve, and REST API documentation in a single server.
What is MCP? The Model Context Protocol lets AI assistants call tools and access data sources. This server exposes both the OneSource blockchain API and its documentation as tools.
claude mcp add onesource -- npx -y @one-source/mcp@latest
Add to your MCP config:
{
"mcpServers": { "onesource": { "command": "npx", "args": ["-y", "@one-source/mcp@latest"] } } }
npx -y @one-source/mcp@latest
npx -y @one-source/mcp@latest --http
npx -y @one-source/mcp@latest --http --port=8080
Then connect your MCP client to http://localhost:3000/ (or your --port value, e.g. 8080 in the second example above).
Health check: GET http://localhost:3000/health (substitute your port).
| Tool | Description |
|---|---|
1s_allowance_live | ERC20 allowance check |
1s_contract_info_live | Contract type detection via ERC165 |
1s_erc1155_balance_live | ERC1155 balance via RPC |
1s_erc20_balance_live | ERC20 balance via balanceOf |
1s_erc20_transfers_live | ERC20 Transfer logs via eth_getLogs |
1s_erc721_tokens_live | ERC721 token enumeration |
1s_events_live | Event logs via eth_getLogs |
1s_multi_balance_live | ETH + multiple ERC20 balances |
1s_nft_metadata_live | NFT metadata via tokenURI |
1s_nft_owner_live | NFT owner via ownerOf |
1s_total_supply_live | Token total supply |
1s_tx_details_live | Transaction + receipt via RPC |
RPC only.
| Tool | Description |
|---|---|
1s_block_by_number | Block details by number via RPC |
1s_block_number | Latest block number |
1s_chain_id | EIP-155 chain ID |
1s_contract_code | Contract bytecode |
1s_ens_resolve | ENS name/address resolution |
1s_estimate_gas | Gas estimation |
1s_network_info | Chain ID, block number, gas price |
1s_nonce | Transaction count |
1s_pending_block | Pending block from mempool |
1s_proxy_detect | Proxy contract detection |
1s_simulate_call | Simulate eth_call |
1s_storage_read | Read storage slot |
1s_tx_receipt | Transaction receipt |
| Tool | Description |
|---|---|
1s_payment_mode | View or switch the payment rail + scheme across all four modes: x402-exact / x402-batch (USDC on Base) and mpp-charge / mpp-session (USDC.e / pathUSD on Tempo). batch and session open a channel that funds many calls. |
1s_refund | Reclaim an open payment channel's unspent deposit on demand — works for both an x402 batch channel (Base) and an MPP session voucher channel (Tempo) |
Deepstate is an on-chain order-book protocol on Robinhood Chain (chain 4663). These tools read market data — order books, trades, candles, stats, maker analytics, and gas/depth analytics. They're ordinary tools on the same API and take no network parameter — always Robinhood Chain — and are paid like every other tool: API key, x402, or MPP. Since the DGP-3 migration (2026-09-22), maker rewards are per-market rather than a single fixed token — always check a market's reward_token on 1s_ds_markets rather than assuming DEEP.
| Tool | Description |
|---|---|
1s_ds_markets | List the Deepstate markets (order books) this API serves, with each market's slug, token layout, pool/router addresses, status, and reward_token |
1s_ds_book | Order-book snapshot for a market — bids descending, asks ascending, with each price level's resting size |
1s_ds_trades | Trade tape for a market, newest first — each fill's price, size, side, and block |
1s_ds_candles | OHLCV candles for a market at a given timeframe |
1s_ds_stats | Rolling 24h / 7d / 30d volume and price change for a market, plus the latest traded price |
1s_ds_makers | Per-maker analytics for a market — time at top of book, resting notional, fill count/rate, and maker rewards earned (reward token is per-market — see reward_token on 1s_ds_markets) |
1s_ds_cost_to_quote | Gas spent resting and cancelling orders on a market, bucketed over time |
1s_ds_depth_history | Depth heatmap for a market — resting order size by price level over time |
1s_ds_token_2deep | 2DEEP supply, cap, float, reward pool and endowment balances, migration liabilities, and pool price — live from chain |
1s_ds_migration | DEEP/STATE-to-2DEEP redemption progress since DGP-3 (2026-09-22): totals, counts, remaining, and a daily series |
Every Deepstate tool except 1s_ds_markets takes a book parameter: the market's canonical uppercase slug (e.g. NVDA-USDG) or its 32-byte book_id. Call 1s_ds_markets first for the full list.
The Standard Reserve is an on-chain central-bank protocol on Robinhood Chain (chain id 4663). These tools read the deployed contracts' state as indexed and served by OneSource, with basis, as_of_block, and serving_state on every response. 1s_std_addresses and 1s_std_genesis_live are free; every other tool here is paid the same way as the rest of this API: API key, x402, or MPP. Several tools (1s_std_supply, _vaults, _pool, _exit_pressure, _backing, _policy_current) also take an atBlock param to read that state as of a past block instead of the latest one.
| Tool | Description |
|---|---|
1s_std_addresses | Verified registry of TSR contracts and pool, with a verification status per entry. Free, no payment required. |
1s_std_auction_days | Per-day auction history for the license or charter auction: open/floor/close price, sold vs. offered, time to sell out; license days add purchase counts, distinct charters, average and total paid, and a purchases-per-transaction breakdown |
1s_std_auction_sales | Recent sales for the license or charter auction, newest first: buyer, unit price, count, and block. Filter by kind, page with before/limit |
1s_std_auctions_current | Current state of the daily license auction and charter auction: price, floor, sold/remaining today, phase, and last sale |
1s_std_backing | Reserve backing: vault ETH balances, reserve-asset holdings, the vault's Uniswap v4 positions, and ETH backing per STANDARD in three variants: vault ETH only, with protocol-owned liquidity added, and with all reserve assets added at the Reserve's own pool prices (USDG at $1). Current, history, or as of a past block |
1s_std_branch_auction_live | Raw head-fresh state of the Branch license auction: phase, price, today's sold/remaining counts, and recent sale velocity |
1s_std_branches_doi | Days of Issuance for the Branch license auction, plus a buy-now-vs-wait table |
1s_std_branches_summary | Summary across TSR's active Branches: count, issuance per Branch per day, and license price in days of issuance |
1s_std_buyback_readiness | Contraction-vault buyback-tick readiness: this tick's ETH capacity, binding constraint, cooldown, TWAP deviation, and recent executed ticks |
1s_std_candles | OHLC price candles for the ETH/STANDARD pool in ETH per STANDARD, with swap counts and volume. Set tf for candle width (1m to 1d) and from/to for the window |
1s_std_charter | One charter by id, or charters filtered by owner: holder, branch count, mint kind, owed production, branch history, its share of the one-time charter stimulus (claimable by the charter's owner until a deadline returned in the response), and its share of each launchpad charter drop |
1s_std_decision_branch | Composite: should I buy a Branch/license right now. Bundles Days of Issuance, license cost vs. the charter auction, recent auction history, policy outlook, pending governance changes, and what a branch earned in past launchpad charter drops (history, not a forecast) |
1s_std_decision_bid | Composite: when would a standing license-auction bid at this max price be reached, how many bids and licenses are ahead of it, and (with charter_id) whether that charter's pending STANDARD and caps cover it. Fill is a separate transaction anyone may send; the response states that and the measured fill history. Takes max_unit_price; count and charter_id optional |
1s_std_decision_charter | Composite: should I buy into a new charter right now. Bundles charter-auction state, license-cost cheapest path, Days of Issuance, backing ratio, holder concentration, and what a branch earned in past launchpad charter drops (history, not a forecast) |
1s_std_decision_exit | Composite: should I exit a charter's branches right now. Bundles the exit quote, fee curve, fee forecast, tax schedule, pool state, policy outlook, pending governance changes, the unclaimed stimulus a full exit forfeits, and the charter drops closing would release, with a noteOwner warning |
1s_std_decision_hold | Composite: should I keep holding STANDARD. Bundles the policy outlook, issuance runway, pending governance changes, tax schedule, buyback readiness, and dormancy state; takes no arguments |
1s_std_decision_plan | Simulate three Branch-buying strategies (keep, selective, aggressive) over a horizon, seeded from live prices, issuance, and license cost unless overridden. With a charter id, launchpad drop shares appear beside the strategies and outside every ETH result. A planning tool, not a forecast: it never names a winning strategy |
| 1s_std_decision_sbill | Composite: what should I do with this S-Bill. Before maturity: the exit payout now, the premium given up, and the exit fee on each coming day if nobody else exits (derived). After maturity: the redeem payout and what a roll would lock (derived), and the note th
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