--- title: "N2F API: connect it to your AI chat ยท Hypamoon" description: "The N2F API is documented, but access goes through N2F first. What it takes to connect it to your AI chat with Hypamoon, with sources." url: https://hypamoon.com/connect-to/n2f --- 1. [Connect to](https://hypamoon.com/connect-to) 2. N2F ERP and accounting # Connect N2F to Hypamoon Possible, with help from N2F. The API is documented, but you cannot just create a key: access goes through N2F first. Possible ## The check Three questions about the API of N2F, answered from its own docs. **Public API docs**\ **Yes.** N2F publishes an API reference (v2) for expenses, reports, users, projects, invoices and more. [Read the docs](https://www.n2f.com/services/api/v2/documentation/index.html) **A key you create yourself**\ **No.** You need an Advanced N2F subscription, and n2jSoft must activate API access for you (support@n2f.com). [n2f.com](https://www.n2f.com/services/api/v2/documentation/index.html) **Versions or a changelog**\ **Yes.** The API is versioned, with the version in the path (/v2/). [n2f.com](https://www.n2f.com/services/api/v2/documentation/index.html) **How it signs in**\ A bearer access token from the Authenticate endpoint, valid for about an hour. **Webhooks**\ **Not confirmed.** **Hosting**\ Cloud **Condition**\ Needs an Advanced N2F subscription and API access activated by n2jSoft. ## What you can build Pull approved expense reports from N2F into your own bookkeeping flow, and ask your chat which reports are still waiting for approval. Your chat writes it as a Hypamoon adapter from the docs above. Reading starts after you click Allow in the portal, and every write 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. - N2F has a separate development URL for testing, quotas per company and a lockout after too many token requests. ## Try it in your chat First get access from N2F. Then fill in what to read and write, and send it. Say this in your chat > Build the Hypamoon recipe build-an-adapter for N2F. API docs: https://www.n2f.com/services/api/v2/documentation/index.html. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20N2F.%20API%20docs%3A%20https%3A%2F%2Fwww.n2f.com%2Fservices%2Fapi%2Fv2%2Fdocumentation%2Findex.html.%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. - [www.n2f.com/services/api/v2/documentation/index.html](https://www.n2f.com/services/api/v2/documentation/index.html) N2F 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 N2F. 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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[**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) - [**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) - 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[**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 N2F? 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=n2f) Works in Claude, ChatGPT and Copilot. [Add to Claude](https://hypamoon.com/connect?via=connect-to~n2f#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~n2f#chatgpt) [Add to Copilot](https://hypamoon.com/docs/microsoft-copilot)