--- title: "Informer API: connect it to your AI chat ยท Hypamoon" description: "The Informer API is open, signs in with an API key and sends webhooks. What your AI chat can build with it on Hypamoon, with sources." url: https://hypamoon.com/connect-to/informer --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Informer ERP and accounting # Connect Informer to Hypamoon Yes. Informer has a public, versioned API and you create the key yourself, so your chat can write the adapter. Open ## The check Three questions about the API of Informer, answered from its own docs. **Public API docs**\ **Yes.** Public OpenAPI reference for the InformerOnline API. [Read the docs](https://api.informer.eu/docs/v2) **A key you create yourself**\ **Yes.** Create an API key in Informer under Settings, API; the security code of the company is in the account settings. [api.informer.eu](https://api.informer.eu/docs/v2) **Versions or a changelog**\ **Yes.** Versioned API, v2, with version 2.0.0 in the reference. [api.informer.eu](https://api.informer.eu/docs/v2) **How it signs in**\ Two headers on every request: Apikey with your API key and Securitycode with the security code of the company. **Webhooks**\ **Yes.** It can tell your app when something changes. [api.informer.eu](https://api.informer.eu/docs/v2) **Hosting**\ Cloud ## Your own quote and invoice portal on Informer, built around your customers. - Relations, quotations, sales orders, sales and purchase invoices, straight from Informer. - AI that turns requests from your site into draft quotations, with you checking each one. - A portal for your customers and a weekly cash overview by email. ### Ask your chat Answers straight from your Informer data, in Claude or another chat with the full Hypamoon connection. - Which quotations from last month have not turned into an order yet? - Which customers have open sales invoices over 1,000 euro? ### When something happens Informer sends a webhook to your app for some events, and the app asks AI what happens next. For the rest an agent checks every 15 minutes. 1. When A sales invoice or quotation changes in Informer. AI decides AI decides whether the change needs someone's attention, such as a large quote that was accepted. Then The right colleague gets an email with a short summary. 2. Every 15 minutes New requests from the form on your own site. AI decides AI matches the request to an existing relation and picks the products and VAT rate. Then A quotation is created in Informer for you to check. AI proposes, you approve ### A screen for your team or customers An app on your own address, with sign-in, on top of the same Informer data. - For your customers Customers sign in and see their quotations, orders and invoices from Informer. ### Add Hypamoon Text messages, email, phone, payments and agents run in the same project as the adapter. - Agent on a schedule Every Monday, an agent emails you the open sales invoices and what came in last week. Informer stays the core: your chat builds the rest on its API, as an adapter plus an app and agents in your Hypamoon project. Reading starts after you click Allow in the portal. Every change an agent or a chat makes in Informer waits for your approval, one call at a time. [How adapters work](https://hypamoon.com/docs/adapters) ### Good to know - Your adapter uses a fixed key: you paste it once in the Hypamoon portal, never in the chat, and it only goes to the API host you allow. - Each API key belongs to one administration and gives full access to it. Webhook deliveries are signed with HMAC-SHA256. ## Try it in your chat Fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for Informer. API docs: https://api.informer.eu/docs/v2. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Informer.%20API%20docs%3A%20https%3A%2F%2Fapi.informer.eu%2Fdocs%2Fv2.%20Read%3A%20%5Bwhat%5D.%20Write%3A%20%5Bwhat%2C%20or%20nothing%5D.) In Claude, or another chat with the full Hypamoon connection; adapters are not in ChatGPT yet. You paste the key in the portal, never in the chat. [The full recipe](https://hypamoon.com/r/build-an-adapter) ## Sources Checked on 7 November 2026. - [api.informer.eu/docs/v2](https://api.informer.eu/docs/v2) Informer is a name of its owner, used here only to describe the software. This page is not an official integration and Hypamoon has no partnership with Informer. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in erp and accounting - [**Acumatica** Open](https://hypamoon.com/connect-to/acumatica) - [**AFAS Profit** Open](https://hypamoon.com/connect-to/afas-profit) - [**DATEV** Possible](https://hypamoon.com/connect-to/datev) - [**e-Boekhouden.nl** Open](https://hypamoon.com/connect-to/e-boekhouden) - [**Exact for Accountancy** Open](https://hypamoon.com/connect-to/exact-for-accountancy) - [**Exact Globe+** Possible](https://hypamoon.com/connect-to/exact-globe) - [**Exact Gripp** Possible](https://hypamoon.com/connect-to/exact-gripp) - [**Exact Multivers** Possible](https://hypamoon.com/connect-to/unit4-multivers) - [**Exact Online** Open](https://hypamoon.com/connect-to/exact-online) - [**FreshBooks** Open](https://hypamoon.com/connect-to/freshbooks) - [**Holded** Open](https://hypamoon.com/connect-to/holded) - [**Isah** Unknown](https://hypamoon.com/connect-to/isah) - [**Jortt** Open](https://hypamoon.com/connect-to/jortt) - 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[**Dext** Closed](https://hypamoon.com/connect-to/dext) - [**Brightpearl** Possible](https://hypamoon.com/connect-to/brightpearl) - [**Katana** Open](https://hypamoon.com/connect-to/katana) - [**Fortnox** Possible](https://hypamoon.com/connect-to/fortnox) - [**Tripletex** Open](https://hypamoon.com/connect-to/tripletex) - [**e-conomic** Possible](https://hypamoon.com/connect-to/e-conomic) - [**Fatture in Cloud** Open](https://hypamoon.com/connect-to/fatture-in-cloud) - [**Fakturoid** Open](https://hypamoon.com/connect-to/fakturoid) - [**Moloni** Open](https://hypamoon.com/connect-to/moloni) - [**inFakt** Open](https://hypamoon.com/connect-to/infakt) - [**Zenvoices** Open](https://hypamoon.com/connect-to/zenvoices) - [**Minox** Possible](https://hypamoon.com/connect-to/minox) - [**Basecone** Possible](https://hypamoon.com/connect-to/basecone) - [**Silverfin** Possible](https://hypamoon.com/connect-to/silverfin) - [**Reeleezee** Unknown](https://hypamoon.com/connect-to/reeleezee) - [**bexio** Open](https://hypamoon.com/connect-to/bexio) - [**Run my Accounts** Open](https://hypamoon.com/connect-to/run-my-accounts) - [**Abacus** Possible](https://hypamoon.com/connect-to/abacus) - [**Collmex** Unknown](https://hypamoon.com/connect-to/collmex) - [**Papierkram** Possible](https://hypamoon.com/connect-to/papierkram) - [**BuchhaltungsButler** Open](https://hypamoon.com/connect-to/buchhaltungsbutler) - [**Visma AccountView** Possible](https://hypamoon.com/connect-to/visma-accountview) - [**Evoliz** Open](https://hypamoon.com/connect-to/evoliz) - [**Billy** Open](https://hypamoon.com/connect-to/billy) - [**Bokio** Open](https://hypamoon.com/connect-to/bokio) - [**Fiken** Possible](https://hypamoon.com/connect-to/fiken) - [**Cegid Loop** Possible](https://hypamoon.com/connect-to/cegid-loop) - [**Procountor** Possible](https://hypamoon.com/connect-to/procountor) - [**Reviso** Possible](https://hypamoon.com/connect-to/reviso) - [**Dinero** Possible](https://hypamoon.com/connect-to/dinero) - [**MyUnisoft** Possible](https://hypamoon.com/connect-to/myunisoft) - [**TOConline** Open](https://hypamoon.com/connect-to/toconline) - [**PowerOffice Go** Possible](https://hypamoon.com/connect-to/poweroffice-go) - [**Uniconta** Possible](https://hypamoon.com/connect-to/uniconta) - [**Quipu** Open](https://hypamoon.com/connect-to/quipu) - [**wFirma** Possible](https://hypamoon.com/connect-to/wfirma) - [**iFirma** Unknown](https://hypamoon.com/connect-to/ifirma) - [**Merit Aktiva** Open](https://hypamoon.com/connect-to/merit-aktiva) - [**Oracle Fusion Cloud ERP** Open](https://hypamoon.com/connect-to/oracle-fusion-cloud-erp) - [**ABRA Flexi** Possible](https://hypamoon.com/connect-to/abra-flexi) - [**POHODA** Possible](https://hypamoon.com/connect-to/pohoda) - [**Clear Books** Open](https://hypamoon.com/connect-to/clear-books) - [**Minimax** Possible](https://hypamoon.com/connect-to/minimax) - [**Microsoft Dynamics GP** Possible](https://hypamoon.com/connect-to/dynamics-gp) - [**SmartAccounts** Unknown](https://hypamoon.com/connect-to/smartaccounts) - [**AccountsIQ** Possible](https://hypamoon.com/connect-to/accountsiq) - [**KashFlow** Unknown](https://hypamoon.com/connect-to/kashflow) - [**Money S3** Possible](https://hypamoon.com/connect-to/money-s3) - [**Money S5** Unknown](https://hypamoon.com/connect-to/money-s5) - [**InsERT Subiekt** Possible](https://hypamoon.com/connect-to/insert-subiekt) - [**Comarch ERP Optima** Unknown](https://hypamoon.com/connect-to/comarch-erp-optima) - [**Symfonia** Unknown](https://hypamoon.com/connect-to/symfonia) - [**Pandle** Possible](https://hypamoon.com/connect-to/pandle) - [**Modern Treasury** Open](https://hypamoon.com/connect-to/modern-treasury) - [**Trovata** Possible](https://hypamoon.com/connect-to/trovata) - [**Kyriba** Unknown](https://hypamoon.com/connect-to/kyriba) - [**Agicap** Open](https://hypamoon.com/connect-to/agicap) - [**Embat** Unknown](https://hypamoon.com/connect-to/embat) - [**Spendesk** Open](https://hypamoon.com/connect-to/spendesk) - [**Soldo** Open](https://hypamoon.com/connect-to/soldo) - [**Zoho Expense** Open](https://hypamoon.com/connect-to/zoho-expense) - [**SAP Concur** Possible](https://hypamoon.com/connect-to/sap-concur) - [**Navan** Open](https://hypamoon.com/connect-to/navan) - [**Payhawk** Open](https://hypamoon.com/connect-to/payhawk) - [**Moss** Open](https://hypamoon.com/connect-to/moss) - [**Mooncard** Possible](https://hypamoon.com/connect-to/mooncard) - [**Tipalti** Possible](https://hypamoon.com/connect-to/tipalti) - [**Rydoo** Possible](https://hypamoon.com/connect-to/rydoo) - [**Emburse** Open](https://hypamoon.com/connect-to/emburse) - [**Coupa** Open](https://hypamoon.com/connect-to/coupa) - [**Libeo** Closed](https://hypamoon.com/connect-to/libeo) - [**N2F** Possible](https://hypamoon.com/connect-to/n2f) - [**Expensya** Open](https://hypamoon.com/connect-to/expensya) - [**Fyle** Open](https://hypamoon.com/connect-to/fyle) - [**Karbon** Open](https://hypamoon.com/connect-to/karbon) - [**Conscribo** Unknown](https://hypamoon.com/connect-to/conscribo) - [**Tellow** Closed](https://hypamoon.com/connect-to/tellow) - [**Asperion** Possible](https://hypamoon.com/connect-to/asperion) - [**Gekko** Closed](https://hypamoon.com/connect-to/gekko) - [**WinBooks on Web** Unknown](https://hypamoon.com/connect-to/winbooks) - [**Horus** Possible](https://hypamoon.com/connect-to/horus) - [**Clearfacts** Unknown](https://hypamoon.com/connect-to/clearfacts) - [**Sage BOB 50** Closed](https://hypamoon.com/connect-to/sage-bob-50) - [**orgaMAX** Possible](https://hypamoon.com/connect-to/orgamax) - [**abas ERP** Possible](https://hypamoon.com/connect-to/abas-erp) - [**proALPHA** Unknown](https://hypamoon.com/connect-to/proalpha) - [**Haufe X360** Possible](https://hypamoon.com/connect-to/haufe-x360) - [**Sage 100 (Germany)** Unknown](https://hypamoon.com/connect-to/sage-100-de) - [**EBP** Possible](https://hypamoon.com/connect-to/ebp) - [**Cegid XRP Flex** Unknown](https://hypamoon.com/connect-to/cegid-xrp-flex) - [**Sage 100 (France)** Closed](https://hypamoon.com/connect-to/sage-100-fr) - [**Sage Active** Open](https://hypamoon.com/connect-to/sage-active) - [**Sage 200** Possible](https://hypamoon.com/connect-to/sage-200) - [**Sage X3** Open](https://hypamoon.com/connect-to/sage-x3) - [**Sage 50 (UK)** Closed](https://hypamoon.com/connect-to/sage-50-uk) - [**TeamSystem Enterprise** Possible](https://hypamoon.com/connect-to/teamsystem-enterprise) - [**Zucchetti (Mago)** Unknown](https://hypamoon.com/connect-to/zucchetti-mago) - [**a3innuva** Possible](https://hypamoon.com/connect-to/a3innuva) - [**Cegid Primavera (ROSE and Jasmin)** Unknown](https://hypamoon.com/connect-to/cegid-primavera) - [**PHC GO** Possible](https://hypamoon.com/connect-to/phc-go) - [**QuickBooks Desktop** Open](https://hypamoon.com/connect-to/quickbooks-desktop) - [**Epicor Kinetic** Possible](https://hypamoon.com/connect-to/epicor-kinetic) - [**Infor CloudSuite (ION API)** Open](https://hypamoon.com/connect-to/infor-ion-api) [All 1094 tools](https://hypamoon.com/connect-to) ## Tool not listed? Ask the chat to check its API. The same three checks work for any software. Your chat reads the vendor's own docs and tells you what it found. Say this in your chat > Check if \[software\] has an open API that a Hypamoon adapter can use: public API docs, a key or token I can create myself without asking the vendor, and versions or a changelog. Link the pages you used. [Open in Claude](https://claude.ai/new?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) [Open in ChatGPT](https://chatgpt.com/?q=Check%20if%20%5Bsoftware%5D%20has%20an%20open%20API%20that%20a%20Hypamoon%20adapter%20can%20use%3A%20public%20API%20docs%2C%20a%20key%20or%20token%20I%20can%20create%20myself%20without%20asking%20the%20vendor%2C%20and%20versions%20or%20a%20changelog.%20Link%20the%20pages%20you%20used.) Fill in the name of your software. Checking needs no connection to Hypamoon. ## Ready to connect Informer? Connect your chat once, then ask it to build the adapter. [Start free](https://app.hypamoon.com/?mode=signup&utm_source=connect-to&utm_campaign=informer) Works in Claude, ChatGPT and Copilot. [Add to Claude](https://hypamoon.com/connect?via=connect-to~informer#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~informer#chatgpt) [Add to Copilot](https://hypamoon.com/docs/microsoft-copilot)