Blur API MCP. Manage trades and analyze NFT market data live.
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Blur (NFT Trading Marketplace API) connects your AI agent to Blur, the pro-trader NFT marketplace. You can monitor collection floor prices, get deep metadata for any asset, and execute trades by creating asks or placing bids directly.
It lets you manage your digital asset portfolio and analyze market stats without leaving your AI client.
What your AI agents can do
Create ask
Creates a new listing (ask) for an NFT on the Blur marketplace.
Create bid
Creates a bid for an NFT or an entire collection on the Blur marketplace.
Get asset
Retrieves the metadata and current listing details for a single NFT.
Get the total supply, volume, and metadata for an entire NFT collection using its slug.
Determine the current lowest price for any collection across multiple major marketplaces.
Fetch the full metadata and current listing status for a single, specific NFT.
Create and place a bid on Blur for a specified collection or token.
Create a new asking price (ask) listing for an NFT on the Blur marketplace.
Ask AI about this MCP
Supported MCP Clients
Gemini Waiting for input…
019e5d01create ask
Creates a new listing (ask) for an NFT on the Blur marketplace.
019e5d01create bid
Creates a bid for an NFT or an entire collection on the Blur marketplace.
019e5d01get asset
Retrieves the metadata and current listing details for a single NFT.
019e5d01get collection
Fetches the total supply, metadata, and stats for a specific NFT collection.
019e5d01get collection floor
Gets the current floor price across multiple marketplaces for a specified collection.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Blur (NFT Trading Marketplace API), then connect any of our 4,700+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 4,700+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
What you can do with this MCP connector
You're connecting your AI client to Blur, the big-time NFT trading spot. This setup lets your agent interact with the market in real-time, giving you deep access to data and the ability to execute trades without ever leaving your client. You can keep tabs on your digital assets and analyze market stats right where you are.
get_collection_floor lets you track the current lowest price for any collection across multiple major marketplaces.
get_collection fetches the total supply, metadata, and stats for any specific NFT collection using its slug.
get_asset pulls the full metadata and current listing status for a single NFT.
create_ask lets your agent list an NFT for sale by creating a new asking price on the Blur marketplace.
create_bid lets your agent place a bid on Blur for a specific collection or token.
How Blur API MCP Works
- 1 Subscribe to the server and provide your Blur API Key.
- 2 Your AI client calls a tool, like
get_collection_floor, passing the target collection slug. - 3 The server returns the requested floor price data, which your AI client uses to formulate a trade or analysis.
The bottom line is you run the analysis or trade directly through your AI client without ever leaving the chat interface.
Who Is Blur API MCP For?
NFT traders and data analysts need this. It’s for the person who can’t afford to spend hours clicking between OpenSea, Blur, and a spreadsheet. If your job involves checking floor prices, querying metadata, or executing trades based on live data, this API is mandatory.
Checks the current floor price using get_collection_floor and immediately executes a trade using create_bid or create_ask without switching tabs.
Pulls raw collection stats and asset metadata using get_collection and get_asset to feed into internal reports and models.
Tests marketplace interactions and queries complex NFT data streams directly from their code editor using the API tools.
What Changes When You Connect
- Execute trades instantly. You don't need to switch to a browser. Use
create_askorcreate_bidto place orders straight from your AI agent's chat window. - Analyze market depth. Get a real-time floor price across multiple platforms using
get_collection_floor, letting you instantly see the current market value of a collection. - Deep asset inspection. Need to know if a specific NFT is listed?
get_assetpulls the metadata and all current listing details for a single token. - Full collection visibility. Pull comprehensive stats—total supply, volume, and metadata—for any collection using
get_collection, perfect for reporting. - Streamline research. Instead of copying data from multiple tabs, your agent runs
get_collectionandget_collection_floorto aggregate all necessary market data automatically.
Real-World Use Cases
Pricing a new NFT drop
The team needs to know the immediate market value. They ask their agent to run get_collection_floor for the target collection. The agent returns the current floor price, which the team uses to set their initial listing price using create_ask.
Tracking a high-value asset
A user wants to monitor a specific, rare NFT. They ask the agent to run get_asset. The agent reports the metadata and current asking price. If the price drops, the user tells the agent to run create_bid immediately.
Validating collection health
A data analyst needs to confirm the total supply and all historical volume for a project. They use get_collection. The agent returns the full stats, confirming the collection's size and overall market performance.
Responding to a market dip
A trader notices a collection's price is dropping. They ask the agent to check the current floor price using get_collection_floor. Seeing the dip, they instruct the agent to place a bid using create_bid before the price falls further.
The Tradeoffs
Manual tab switching
The user opens Blur, then OpenSea, then a spreadsheet. They copy the floor price from one site and paste it into another to calculate an average.
→
Instead, ask your agent to run get_collection_floor. It checks all major marketplaces and gives you one unified, real-time data point.
Guessing asset details
The user assumes a token has certain traits or metadata just because they saw one example, leading to bad trades.
→
Always run get_asset first. This pulls the specific metadata and current listing status for that token, preventing miscalculations.
Forgetting the bid type
The user tries to bid on a collection but doesn't specify if the bid is token-specific or collection-wide, causing the trade to fail.
→
Use create_bid. The tool forces you to specify the target—either the entire collection or a specific token ID—ensuring the bid executes correctly.
When It Fits, When It Doesn't
Use this if you need to perform an action (bid, ask) or need a real-time, aggregated market statistic (floor price, total volume). The API is mandatory if you need to move from reading data to acting on data. Don't use it if you only want to read historical data or simply browse the marketplace. For pure browsing or historical data lookup, a dedicated historical data service might be better. If you just need to calculate a simple average of two numbers, use a standard calculator. But if that average dictates a trade, use get_collection_floor first.
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Blur. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS INFRASTRUCTURE
Cloud Hosted
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Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
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EU data residency
Token Compression
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Works with Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This server provides 5 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Checking market prices used to involve opening five different tabs.
Before this server, figuring out a collection's floor price meant jumping between Blur, OpenSea, and other aggregators. You'd copy the number from one site, check it against another, and manually calculate a range. It was slow, prone to human error, and always showed stale data.
Now, your agent runs `get_collection_floor` and pulls the current minimum floor price across all major marketplaces in one API call. You get a single, definitive number that lets you make an immediate decision.
Create Listings and Bids with Blur (NFT Trading Marketplace API)
You used to have to navigate the listing interface, manually set the price, confirm the asset ID, and click 'Submit' for every single bid or ask. This was a tedious, multi-step process with high friction.
Now, your agent executes `create_ask` or `create_bid` in a single step. You just tell it, 'Bid X ETH on this collection,' and the transaction is queued. It's immediate and built for code.
Common Questions About Blur API MCP
How do I check the floor price using get_collection_floor? +
You just provide the collection slug. The tool returns the current floor price across multiple marketplaces, giving you an instant, aggregated view of the minimum value.
Can I use get_asset to check the current asking price for an NFT? +
Yes. get_asset pulls the full metadata and includes all current listing information, letting you see exactly what it's listed for right now.
What is the difference between create_ask and create_bid? +
An ask is you listing something for sale (setting a price). A bid is you promising to buy something (placing a bid). You use create_ask when you want money, and create_bid when you want an NFT.
Do I need to know the collection slug for get_collection_floor? +
Yes, you must provide the collection slug. This is how the tool knows which specific group of NFTs you want the market data for.
How do I use get_collection to find metadata for a specific collection? +
You pass the collection slug to get_collection. This tool returns detailed metadata and general statistics for the specified collection. You'll get total supply, volume, and other key stats right away.
What kind of data does get_asset return for an NFT? +
get_asset returns everything you need about an NFT: its metadata, current token details, and all active listings. This lets you see who's selling it and for what price.
Do I need to know the API key for creating a bid using create_bid? +
Yes, you must provide a valid Blur API Key for create_bid. The agent uses this key to sign the order, making sure the bid is valid and traceable on the marketplace.
What happens if I try to create an ask with invalid parameters using create_ask? +
If create_ask fails, it returns a specific error code detailing the invalid parameter. Your AI client intercepts this error, allowing you to fix the listing details—like price or quantity—and try again.
Can I see floor prices on other marketplaces besides Blur? +
Yes! The get_collection_floor tool retrieves current floor prices across multiple marketplaces for a given collection slug, allowing for easy price comparison.
What information do I need to list an NFT for sale? +
To use the create_ask tool, you need the maker's wallet address, the collection contract address, token ID, price in ETH, expiration time, and a valid cryptographic signature.
How do I find the volume and total supply of a specific collection? +
Simply use the get_collection tool with the collection's unique slug. It will return comprehensive metadata including volume, total supply, and other key stats.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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