Abstract API MCP. Verify data points—from IPs to VAT numbers—in conversation.
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Abstract API is a data enrichment and verification server. Your agent uses it to audit geolocation, validate email addresses, and retrieve VAT company details against global databases.
It handles IP geolocations, email deliverability checks, VAT number validation, currency rate lookups, and public holiday scheduling. It’s for making sure your data is real, usable, and compliant before you act on it.
What your AI agents can do
Geolocate ip
Retrieves geographic metadata (city, country, ISP) for a given IP address.
Get exchange rate
Gets the current exchange rate between two specified currencies.
Get holidays
Lists public holidays for a specified country and year.
You pass an IP address and get back detailed metadata, including the city, country, and Internet Service Provider (ISP).
You pass an email address and get a confidence score, confirming if it's deliverable and not a disposable account.
You pass a VAT number and receive a validated company profile, useful for compliance and due diligence.
You specify two currencies and get the current real-time exchange rate between them.
You specify a location and get its current time, along with the proper timezone details.
You specify a country and year and get a list of scheduled public holidays.
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Abstract API MCP Server: 6 Tools for Data Validation & Location
These six tools let your agent perform core data checks—from IP lookups to VAT validation—by running specific, verifiable API calls.
019d8411geolocate ip
Retrieves geographic metadata (city, country, ISP) for a given IP address.
019d8411get exchange rate
Gets the current exchange rate between two specified currencies.
019d8411get holidays
Lists public holidays for a specified country and year.
019d8411get timezone
Retrieves current time and timezone details for a specified location.
019d8411validate email
Checks if an email address is valid and deliverable.
019d8411validate vat
Validates a VAT number and retrieves associated company details.
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 Abstract 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
Your agent uses the Abstract API server to audit and enrich data points—IP addresses, emails, and VAT numbers—without you needing a bunch of manual web tools. It handles complex validation tasks with simple requests. Geolocating IP Addresses: You pass an IP address and get back detailed metadata, including the city, country, and Internet Service Provider (ISP) using geolocate_ip. Verifying Email Deliverability: You pass an email address and get a confidence score, confirming if it's deliverable and not a disposable account with validate_email. Auditing VAT Numbers: You pass a VAT number and receive a validated company profile, which is useful for compliance and due diligence via validate_vat. Checking Currency Exchange Rates: You specify two currencies and get the current real-time exchange rate between them using get_exchange_rate. Getting Timezone Data: You specify a location and get its current time, along with the proper timezone details with get_timezone. Finding Public Holidays: You specify a country and year and get a list of scheduled public holidays using get_holidays.
It also lets you get the current time and timezone details for any location using get_timezone.
How Abstract API MCP Works
- 1 Subscribe to the Abstract API server and provide your API key.
- 2 Connect the server to your AI client (Claude, Cursor, etc.).
- 3 Tell your agent the data task. Example: "Check the VAT number X and find the timezone for the company's location." The agent executes the required tools.
The bottom line is, your agent runs the necessary API calls and synthesizes the data, letting you skip the manual lookups.
Who Is Abstract API MCP For?
Compliance Officers, Data Analysts, and Operations Leads need this. It’s for anyone whose job requires making decisions based on data that needs verification before it’s used. If your workflow touches user identity, international transactions, or corporate compliance, you need this server.
Validates VAT numbers and audits corporate profiles for due diligence without manually searching government databases.
Runs bulk geolocation audits on IP lists to map user origins and identity metadata straight into their analysis workflow.
Automates cross-functional international data queries, like figuring out holidays and timezones across different regions.
What Changes When You Connect
- Audit user origins instantly. Instead of manually using a separate IP lookup tool, your agent runs
geolocate_ipand feeds the city/country data straight into your workflow. - Stop guessing about lead quality. Use
validate_emailto check if an email is deliverable and not a throwaway address before sending a campaign. - Ensure compliance with
validate_vat. You can check a VAT number and get a full company profile right in your chat, eliminating manual database searches. - Manage global scheduling. With
get_timezoneandget_holidays, your agent handles time differences and international closures, so your team doesn't miss a deadline. - Track financial trends. Need to compare costs across borders?
get_exchange_rategives you real-time currency data instantly, keeping your financial models accurate. - Process multiple data points at once. Your agent can call
geolocate_ip, thenvalidate_vat, thenget_timezonein one prompt, stitching all the data together.
Real-World Use Cases
Onboarding a new international client
A sales rep needs to vet a new client. They ask the agent to check the client's IP address, validate their corporate VAT number, and determine the local timezone. The agent runs geolocate_ip and validate_vat first, then uses get_timezone to schedule the kickoff call for the client's local time. Problem solved in three steps.
Cleaning up a marketing list
The marketing team gets a massive list of leads. Instead of running them through three different services, they ask the agent to run validate_email on the whole list. The agent instantly filters out bounces and disposable accounts, giving the team a clean, high-quality list.
Market analysis for expansion
A consultant needs to analyze market readiness in a new country. They ask the agent to check for public holidays using get_holidays for the target year, and then use geolocate_ip on sample IPs to confirm regional distribution. This prevents planning efforts around non-working days.
Calculating cross-border costs
An ops manager is comparing pricing between two markets. They ask the agent to find the real-time exchange rate using get_exchange_rate and then use get_timezone to calculate the time difference for a required handover meeting.
The Tradeoffs
Using single-tool lookups
The developer calls validate_vat to check the company, then needs to manually call a separate API to check the timezone for that company's country.
→
Don't chain manual API calls. Just ask your agent: 'Check VAT X and give me the timezone for that location.' The agent runs validate_vat and then uses get_timezone automatically.
Assuming data completeness
The user assumes an IP address is from the main office and uses that data for billing, only to find out later the geolocate_ip result was inaccurate.
→
Always use geolocate_ip first. If the location is critical, cross-reference it with other tools. For example, validate the business address using validate_vat to confirm the location.
Hardcoding global rules
The developer writes code that assumes a country always has a specific holiday on a specific date, ignoring year-to-year changes.
→
Don't write fixed rules. Use get_holidays with the target country code and year to get the authoritative list of public holidays. The agent handles the year-specific logic.
When It Fits, When It Doesn't
Use this if you need to combine multiple, disparate data checks in one conversation. Specifically, if you need to validate a user's identity (VAT numbers, email) AND understand their location (IP, timezone) AND know the market context (holidays, currency rates), this is your server. Don't use it if you only need a single piece of data, like just a currency conversion—you could use a simpler dedicated service. However, if you need to correlate three or more data points (e.g., 'What is the time in the country associated with this IP, and what is the local holiday status?'), this server is necessary.
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Abstract API. 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.
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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 6 capabilities that interface natively with Claude, ChatGPT, Cursor, and any MCP client. No middleware. No custom integration required.
Available Capabilities
Dealing with data means juggling IP lookups, email checks, and VAT numbers.
Before this server, data quality meant jumping between services. You'd use one API for IP geolocation, another for email validation, and a third for VAT checks. You’d copy the output from the first screen, paste it into the second tool, and then manually correlate the results.
Now, your agent handles it all. You just ask for the data. Your agent runs `geolocate_ip` and `validate_email` in sequence, giving you a single, unified response that confirms the IP's location and the email's deliverability score.
Abstract API MCP Server: Get global data intelligence in plain English.
Manual checks for time zones, exchange rates, and holidays used to require writing complex, multi-step scripts just to manage the dates. You had to write code that accounted for Daylight Saving Time changes and different country business calendars.
Now, your agent runs `get_timezone` or `get_holidays`. You tell it the location and year, and it returns the exact, current data—no complex scripting needed.
Common Questions About Abstract API MCP
How do I use `validate_email` with Abstract API? +
Pass the email address directly to your agent. It runs the tool and tells you if the address is deliverable and has a high confidence score. It's simple.
Can `geolocate_ip` tell me more than just the country? +
Yes. geolocate_ip retrieves detailed metadata, including the city, country, and the specific ISP that owns the IP address.
Is `validate_vat` the only way to check company compliance? +
No. You can also use geolocate_ip to find the physical location, but validate_vat provides the official, validated corporate profile required for due diligence.
What if I need to know the time in a location? Do I use `get_timezone`? +
Yes, get_timezone is the tool. You give it the location, and it returns the current time and the accurate timezone details, handling DST changes automatically.
Do I need to run multiple tools for currency rates? +
No. Just use get_exchange_rate and specify the two currency codes you want to compare. It handles the real-time lookup for you.
How do I handle rate limits when using `validate_email`? +
The server manages rate limits automatically. Your AI client handles retries and backoff logic, so you don't have to worry about hitting limits manually. Just keep calling the tool, and it handles the flow.
Can I use `get_exchange_rate` for multiple currency pairs in one request? +
No, you must call the tool once for each currency pair. However, your agent can run multiple calls in sequence, allowing you to process many rates quickly.
What format should I provide the country code for `get_holidays`? +
You need to provide the two-letter ISO country code (e.g., 'US' or 'BR') and the four-digit year. The tool expects these as separate string arguments.
How do I find my Abstract API Key? +
Log in to your Abstract API dashboard, select the API you want to use, and you will find your API Key on the settings page. Copy and paste it below.
Can the agent check if an email is real? +
Yes. Use the validate_email tool providing the email address. Your agent will return a deliverability score and identify if the address is a disposable or role-based email.
Is it possible to validate international VAT numbers? +
Yes. The validate_vat tool allows your agent to verify VAT numbers for businesses across multiple jurisdictions, primarily in Europe.
Use it with your favorite AI tools
Connect this server to Cursor, Claude, VS Code, and more.
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