Your bank
2,900+ supported
AI assistants
MCP (Model Context Protocol)
Give AI assistants read-only access to your bank data
Give AI assistants like Claude, ChatGPT, and Perplexity read-only access to your bank & financial data through Synci's MCP server.
Why Synci
Can Claude or ChatGPT read your bank transactions?
Not directly: AI assistants have no safe way to log in to your bank, and pasting statements into a chat gets stale immediately. Synci acts as the connector through MCP (Model Context Protocol): you link your bank once through its own regulated open-banking login, then add Synci's MCP server to Claude, ChatGPT, Perplexity, or any MCP-compatible client.
Assistants get read-only access to exactly the accounts you choose, with sensitive identifiers stripped, and can answer questions about your spending, balances, and holdings in natural language. Synci supports 2,900+ banks across Europe and New Zealand; find yours below.
Features
AI assistants
- Connect Claude, ChatGPT, Perplexity, or any MCP-compatible assistant
- Ask about your spending, balances, holdings, and connections in natural language
- Read-only by design, assistants can never move money or change anything
- You choose exactly which accounts each assistant can access
- Sensitive identifiers like account numbers and IBANs are always stripped
- Connect with a standard sign-in, no API keys, and disconnect anytime
Browse
Find your institution.
2,900+ institutions across 32 countries. Each links to a setup page for this destination.
1822direkt
HELADEF1822
Aachener Bank
GENODED1AAC
Aareal Bank AG
AARBDE5WXXX
Aasen Sparebank
AASANO21
Abanca
CAGLESMM
Abanca
CAGLPTPL
Abanca Corporate
CAGLESMM
Abanca Corporate
CAGLPTPL
ABN AMRO Bank
ABNANL2A
ABN AMRO Bank Commercial
FTSBDEFAXXX
ABN AMRO Bank Commercial
ABNAGB2LXXX
ABN AMRO Bank Commercial
ABNABE2AXXX
Abtsgmünder Bank
GENODES1ABR
Activo Bank
BSABESBB
Addiko Bank
HAABHR22
Addiko Bank
HAABSI22
Agram Banka
KREZHR2X
Aion Bank
BMPBBEBBXXX
Aion Bank
BMPBPLPPXXX
Air Bank
AIRACZPP
Airbus Bank
AGBMDEMMXXX
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Airwallex
AIPTAU32
Aktia
HELSFIHH
Aktivbank
AKBADES1XXX
Alior Bank
ALBPPLPW
Allgemeine Sparkasse Oberösterreich Bank AG
ASPKAT2LXXX
Allianz Banque
AGFBFRPPXXX
Allica Bank
CIIVGB2AXXX
Allied Irish Banks
AIBKIE2DXXX
Allied Irish Banks
AIBKGB2LXXX
Allied Irish Banks (NI)
FTBKGB2BXXX
Allied Irish Banks Corporate
AIBKGB2LXXX
Allied Irish Banks Corporate
AIBKIE2DXXX
Alpha Bank
CRBAGRAA
Alpha FX
APAHGB2L
Alto Adige Banca – Sudtirol Bank
ALOAIT21
Alxing-Brucker Genossenschaftsbank
GENODEF1ALX
Amazon card (Newday)
NEWDUK00X01
American Express
AESUDEF1
American Express
AESUGB21
Andebu Sparebank
ANBUNO21
Andelskassen Fælleskassen
FAELDKK1
apoBank
DAAEDEDDXXX
Aqua card (Newday)
NEWDUK00X02
Arbejdernes Landsbank
ALBADKKK
Arbuthnot Latham
ARBUGB2LXXX
Arendal og Omegns Sparekasse
ARENNO21
Argenta
ARSPBE22
Argos card (Newday)
NEWDUK00X04
Arion Bank
ESJAISRE
Arkéa Banking Services
CMBRFR2BXXX
Arkéa Banque Entreprises et Institutionnels
CMBRFR2BXXX
Arkéa Banque Privée
CMBRFR2BXXX
Arquia Banca
CASDESBB
Artea (Šiaulių bankas)
CBSBLT26XXX
Askim og Spydeberg Sparebank
ASKSNO21
ASN Bank
ASNBNL21
AstroBank
PIRBCY2N
Attica Bank
ATTIGRAA
Aurskog Sparebank
AUSNNO21
Axa Banque
AXABFRPPXXX
Banca Adria Colli Euganei
CCRTIT2T97A
Banca Agricola Popolare di Ragusa
POPRIT31
Banca Agricola Popolare di Ragusa Corporate
POPRIT31
Banca AideXa
AIDXITMM
Banca Akros
AKROITMM
Banca Aletti
ALETITMM
Banca Alpi Marittime Carrù
ICRAITRRCI0
Banca Alta Toscana
ICRAITRRPM0
Banca Alto Vicentino Credito Cooperativo Di Schio, Pedemonte E Roana
CCRTIT2TF01
By assistant
The same connector works in Claude, ChatGPT, and Perplexity.
Bank data in Claude
Add Synci's MCP server URL as a custom connector in Claude and sign in with your Synci account. Claude can then read the accounts you allow and answer questions like 'what did I spend on groceries last month?', summarize a statement period, or compare spending across months.
Bank data in ChatGPT
Synci is published in ChatGPT's plugin directory, so setup takes a minute: search for Synci under Plugins and click Install, then sign in. ChatGPT can then pull your real balances, transactions, and holdings into a conversation, based on your actual numbers instead of pasted CSV exports.
Bank data in Perplexity
Perplexity supports MCP connectors too: add Synci's MCP server, sign in, and ask about your balances, transactions, and holdings alongside Perplexity's web research, all read-only and limited to the accounts you pick.
Setup
How it works
Connect securely
Log in through your bank's own PSD2 flow. Synci never sees or stores your credentials.
Pick accounts
Choose which bank accounts your AI assistant is allowed to read.
Add the MCP server
Add Synci's MCP server URL as a custom connector in Claude, ChatGPT, Perplexity, or another MCP client, then sign in.
Ask anything
Your assistant reads live balances and transactions from the accounts you picked and answers your questions in natural language.
Pricing
Pricing that scales with you.
Pay only for the bank connections you need. Start small and add more as you grow.
Basic
A flexible, pay-per-connection plan — perfect for users with simple needs.
connections
€3.32/month
€39.90 billed yearly
Includes:
- Unlimited destinations
- 2 rules per connection
- 1 condition per rule
- 1 action per rule
- 30-day data retention
- Bank sync every 6 hours
- Not included:Transaction enrichment
Pro
Premium plan with transaction enrichment, more rules, high-frequency sync, and priority support.
connections
€4.58/month
€54.90 billed yearly
Includes:
- Unlimited destinations
- Unlimited rules
- 5 conditions per rule
- 5 actions per rule
- 365-day data retention
- High-frequency bank sync (every 30 min)
- Transaction enrichment
Enterprise
Unlimited pay-as-you-go plan tailored to businesses and high-volume individuals.
connections
Usage-based pricing
Includes:
- Unlimited destinations
- Unlimited rules
- 5 conditions per rule
- 5 actions per rule
- 730-day data retention
- High-frequency bank sync (every 30 min)
- Transaction enrichment
FAQ
Questions, answered.
Assistants read your latest synced data on demand. Synci refreshes from your bank every 30 to 360 minutes depending on your plan, so answers reflect recent activity.
Read-only access to accounts, balances, transactions, and holdings for the accounts you pick. Assistants can never move money or change anything, and sensitive identifiers like account numbers and IBANs are stripped.
Claude, ChatGPT, Perplexity, and any MCP-compatible client. You add Synci's MCP server URL as a connector and sign in, with no API keys to manage.
Yes. Add Synci's MCP server as a custom connector in Claude and sign in. Claude gets read-only access to the accounts you choose and can answer questions about your balances, transactions, and holdings in plain language.
Synci is published in ChatGPT's plugin directory. Search for Synci under Plugins in ChatGPT and click Install, then sign in with your Synci account and pick which accounts it may read. ChatGPT can then use your real numbers in conversations, without you pasting statements.
Yes. Perplexity supports MCP connectors, so you can add Synci's MCP server, sign in, and ask about your balances, transactions, and holdings alongside Perplexity's web research.
Yes. You choose exactly which accounts each assistant can see, and you can disconnect any assistant from Synci at any time.
No. Synci connects to your bank through regulated Open Banking APIs, and authentication happens in your bank's own login flow. Your credentials are never shared with Synci or your AI assistant.