Blockfill

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/quantech-services-blockfill

About

Use cases: crypto-web3, finance-accounting

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools

3 read · 2 write · 0 delete · 5 not yet classified

Secrets

None asked for

Install scripts

None found

Runs as

Python package

Tools (10)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• cancel

  Cancel ticket(s). Provide exactly one of: ticket_id (one ticket), symbol (all tickets for that symbol), or all=True (every active ticket). Returns {"canceled": <n>} for symbol/all, {"canceled": null} for a single ticket_id (no count) or on failure.

• instruments

  List supported instruments per configured exchange whose native symbol contains `symbol` (case-insensitive). Use the returned `symbol` field as the exact value to pass to `place` (e.g. binance-futures `DOGEUSDT`, okx-swap `DOGE-USDT-SWAP`). No credentials needed — public data.

• nav

  Net Asset Value across all running executors: {exchanges:[{exchange, nav, wallet_balance, margin_value, unrealized_pnl}], total_nav, exchanges_queried}. NAV = wallet + margin (USD) + unrealized PnL.

• open_orders

  Currently active (NEW/OPEN) orders on each configured exchange. Useful to debug "ticket OPEN but executed=0" — confirms the strategy actually placed orders on the venue. Returns `{"count": <n>, "open_orders": [...]}` — matches the CLI `blockfill check open-orders` envelope.

• place

  Place an execution ticket to reach `target_position` (signed; the daemon computes the delta from the current position and slices orders to hit the target within the time window). THIS PLACES REAL ORDERS on a live exchange. Confirm exchange/symbol/size with the user before calling. Args: exchange: e.g. "binance-futures", "okx-swap", "hyperliquid-perp". symbol: native venue symbol — use `instruments(symbol)` to get it. target_position: signed target position size (base units). strategy: "maker" (default) or "twap". time_constraint_ms: execution window, 60_000–86_400_000 (1 …

• positions

  Current exchange positions across all running executors. Each entry: {exchange, symbol, size, entry_price, update_ts_ms}. Returns `{"count": <n>, "positions": [...]}` — a single object (not a bare list) so the MCP result is one coherent JSON, consistent with `query`.

• query

  List tickets. history=False (default) = active-session in-memory state; history=True = persistent history across all sessions. Filter by status (NEW/OPEN/FILLED/CANCEL/...), symbol, or ticket_id. Returns `{"count": <n>, "tickets": [...]}` — the same envelope as the CLI `blockfill ticket query`, so CLI and MCP output are byte-identical.

• quota

  x402 quota for CEX accounts: free tickets remaining + paid quota_balance. Pass an exchange to scope to one account; omit for all configured CEX. `free_remaining == -1` means quota is disabled on the server (unlimited). Returns `{"count": <n>, "quota": [...]}` — always a list (even with an exchange), matching the CLI `blockfill quota` envelope.

• status

  Daemon health and per-exchange readiness. Returns running / pid / version / configured exchanges / ready_exchanges / active_tickets / uptime / proxy. Call this first to confirm the daemon is up and which exchanges can trade.

• tca

  Transaction cost analysis per ticket: benchmarks (l1/mid/twap/vwap), fills, maker/taker breakdown, execution & opportunity cost (USD). history=False = finalized TCA from the active session; history=True = persistent TCA across sessions. Returns `{"count": <n>, "tca": [...]}` — mirrors the `{count, tickets}` envelope used by `query` for consistency across list-returning tools.

Signals

Weekly downloads

138

Last release

Jul 2, 2026 (4 months ago)

Last package publish

Oct 5, 2026 (25 days ago)

From the package registry.

Details

Registry name

services.quantech/blockfill

Version

1.2.1

Auth

No auth

Packages

pypi blockfill

License

Proprietary

Repository

gitlab.com/quantech-services-group/blockfill-agent-execution

First seen

Oct 24, 2026

Last checked

Oct 24, 2026

Source

Official MCP Registry