Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Beschreibung vom Entwickler (englisches Original)
Blockchain data, Deepstate and Standard Reserve markets, live chain queries, and API docs
Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.
Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.
Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.
X402_PRIVATE_KEY, ONESOURCE_API_KEYAls geheim markierte Werte sind Schlüssel zu deinem Konto. Gib sie nie weiter und füge sie nie in einen Chat ein.
Du brauchst
Welche App nutzt du?
Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.
Öffne Claude Desktop → Settings → Developer → Edit Config und füge dies in claude_desktop_config.json ein
{
"mcpServers": {
"onesource": {
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}Führe das in deinem Terminal aus
claude mcp add onesource --env X402_PRIVATE_KEY=your-value --env ONESOURCE_API_KEY=your-value -- npx -y @one-source/mcpTrag die leeren Werte ein, bevor du ihn startest.
In .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen
{
"mcpServers": {
"onesource": {
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
In .vscode/mcp.json in deinem Projekt einfügen
{
"servers": {
"onesource": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@one-source/mcp"
],
"env": {
"X402_PRIVATE_KEY": "your-value",
"ONESOURCE_API_KEY": "your-value"
}
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
Dieser Server läuft auf deinem Computer, und ChatGPT kann sich nur mit Servern im Internet verbinden. Wähle eine andere App.
Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.
Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.
Läuft auf deinem Computer; die Tool-Liste erscheint nach der Installation in deiner KI-App.
Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 6. Nov. 2026
Der Herausgeber (onesource.io) ist nicht der Repo-Inhaber (blockparty-global); vielleicht hat jemand anderes ihn eingetragen
Dieses Repo haben wir noch nicht von GitHub gelesen
Dieses Repo haben wir noch nicht von GitHub gelesen
Dieser Server läuft auf deinem Computer; es gibt keinen Endpunkt im Internet
Läuft auf deinem Computer und nutzt stattdessen lokale Einstellungen
Läuft auf deinem Computer; Tool-Listen können wir nur von Endpunkten im Internet lesen
Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.
Er hat 0 von 1 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.
Das musst du eintragen: X402_PRIVATE_KEY, ONESOURCE_API_KEY
Er läuft auf deinem Computer. Deine KI-App startet ihn bei Bedarf, und die Daten laufen nicht über die Server des Entwicklers (außer der Server ruft selbst einen Onlinedienst auf).
Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (5.24.0) kam vor 9 Tagen in die Registry.
Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Außerdem brauchst du Node.js auf deinem Computer.
In derselben Kategorie: Spec Driven Development, Remote Desktop Commander, LickityClick
Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.
So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti
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.
Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.
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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