SFL Manager Atlas API

Open JSON endpoints for community tools.

Use freely — if you ship a tool, share it with us on Telegram.

Routes below return JSON and work from browsers or scripts. This is not the official game API; it is aggregated data cached by SFL Manager Atlas.

CORS enabled for web clients and the extension.
JSON responses; extra params via query string when noted.
Market & FX refresh via cron (~15 min); lands on demand.

Extension (remote config)

GET https://sfl-manager.com/api/v1/config

Chrome/Firefox extension flags and endpoints.
Edit config.php → extension to change banner, timers, URLs and rates without a store release.

Exchange

GET https://sfl-manager.com/api/v1/exchange

Lean quote: SFL and POL (Matic).
Handy when you only need the main FX pair.

GET https://sfl-manager.com/api/v1.1/exchange

Full bundle: SFL, POL, Gems and Coin packages.
Same source as the site FX header.

GET https://sfl-manager.com/api/v1/flower/fx

FLOWER quote in multiple fiat currencies (header converter).
DEX spot + CoinMarketCap FX. ~5 min cache. ?force=1 refreshes.

Plaza prices

GET https://sfl-manager.com/api/v1/prices

Plaza floors (p2p) and Sequence (seq), plus updatedAt.
Auto refresh ~15 min; ?force=1 forces a SFL Manager Atlas sync.

Price history

GET https://sfl-manager.com/api/v1/trade/structure

Resource catalog for the history chart (ids + categories).

GET https://sfl-manager.com/api/v1/trade/history?id=601&from=2025-01-01&to=2026-07-31

Time series for one resource.
Query: id (required), from and to (YYYY-MM-DD, optional).

NFT price history

GET https://sfl-manager.com/api/v1/nft-trade/structure

Atlas NFT catalog (official marketplace API via JWT).

GET https://sfl-manager.com/api/v1/nft-trade/history?id=1&from=2025-01-01&to=2026-08-01

P2P floor time series for one NFT.
Query: id (Atlas item id), from and to (YYYY-MM-DD, optional). Also name + collection.

POST https://sfl-manager.com/api/v1/marketplace-jwt

Store game session Bearer (JWT) — required for resource/NFT floors and daily backfill.
JSON body: { "jwt": "…" }. Optional query: ?sync=1 to pull the catalog immediately.

Auctions

GET https://sfl-manager.com/api/v1/auctions

Cached auction list / auction items from SFL Manager Atlas.

NFTs (price & supply)

GET https://sfl-manager.com/api/v1/nfts

Live floors/supply from Atlas (official marketplace sync). Includes collectibles, wearables, buds, pets.

Land / farm

GET https://sfl-manager.com/api/v1/land/114779

Land boost averages (AOE vs total beds).
E.g. +1 on up to 10 beds averages below the peak across 50 beds.

GET https://sfl-manager.com/api/v1.1/land/114779

Farm summary for tools: bumpkin, stock, resources, username.
Open the land on the site first if it is not cached yet.

GET https://sfl-manager.com/api/v1/land/114779/inventory

Pull bag inventory from the official Sunflower Land API (community/farms) and record Inventory Diff history.
Requires a developer x-api-key (config or auto-bootstrap).

POST https://sfl-manager.com/api/v1/land/114779/inventory

Push bag inventory for Inventory Diff history.
Body JSON: { "inventory": { "Wood": 12 }, "balances"?: { "coins": 1 } }.
Used by the SFL Manager extension.

POST https://sfl-manager.com/api/v1/game-api-key

Register the official developer API key (x-api-key from in-game Developer Options).
Body JSON: { "apiKey": "…" }. Stores only when none is configured yet.

GET https://sfl-manager.com/api/v1/land/info/username/Dracoo

Resolve username ↔ farm_id ↔ nft_id.
kind = username | farm_id | nft_id

Tools

GET https://sfl-manager.com/api/v1/tools/skills/farm/Dracoo

Bumpkin skills + level for the Skill simulator (syncs the farm if missing).

GET https://sfl-manager.com/api/v1/tools/crops-to-coin

Betty sell coins vs Plaza floor (coins per 1 FLOWER), ranked.
Query: green_thumb=0|1, coin_swindler=0..3, farm=id|username (optional), force=1.

https://sfl-manager.com/api/v1/tools/crops-to-coin?green_thumb=1&coin_swindler=2

Live info

GET https://sfl-manager.com/api/v1/info/stat

Server totals (stats) with a short TTL.

GET https://sfl-manager.com/api/v1/info/quest

Pumpkin Pete quest log (cached). ?force=1 refreshes immediately.

Status

GET https://sfl-manager.com/api/health

Simple ping — useful to monitor API uptime.

Built something cool on the API? Drop it in the group — we love new tools.

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