--- title: "Connect Salesforce to Hypamoon" description: "Salesforce has an open API. See what you can build with it in Hypamoon, how it signs in, and the sources we checked." url: https://hypamoon.com/connect-to/salesforce --- 1. [Connect to](https://hypamoon.com/connect-to) 2. Salesforce CRM # Connect Salesforce to Hypamoon Yes, with one catch. Salesforce has an open API that you can use yourself, but it signs in with OAuth only, and that takes more work in a Hypamoon adapter today. Open ## The check Three questions about the API of Salesforce, answered from its own docs. **Public API docs**\ **Yes.** [Read the docs](https://help.salesforce.com/s/articleView?id=000385436&language=en_US&type=1) **A key you create yourself**\ **Yes.** An admin registers an external client app in Setup and can enable the client credentials flow. [help.salesforce.com](https://help.salesforce.com/s/articleView?language=en_US&id=xcloud.configure_client_credentials_flow_for_external_client_apps.htm&type=5) **Versions or a changelog**\ **Yes.** Numbered API versions per release. [help.salesforce.com](https://help.salesforce.com/s/articleView?language=en_US&id=000334996&type=1) **How it signs in**\ OAuth 2.0 with an external client app you register yourself; the client credentials flow runs as an integration user. **Webhooks**\ **Yes.** It can tell your app when something changes. [developer.salesforce.com](https://developer.salesforce.com/docs/atlas.en-us.api.meta/api/sforce_api_om_outboundmessaging_understanding.htm) **Hosting**\ Cloud **Condition**\ API access is included in Enterprise, Unlimited, Developer and Performance editions; Professional needs the Web Services API add-on, and Group and Essentials have no API access. ## What you can build Look up accounts, contacts, leads and opportunities from your chat, and log activities or update records 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 - Salesforce signs in with OAuth or signed requests only, with tokens that expire. The Hypamoon vault holds a fixed key today, so an adapter for Salesforce takes more work: ask your chat to check this first. - The user needs the API Enabled permission. Outbound messages send changes to your URL from a flow. ## 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 Salesforce. API docs: https://developer.salesforce.com/docs/platform/api-rest/guide/intro-rest-compatible-editions.html. Read: \[what\]. Write: \[what, or nothing\]. [Open in Claude](https://claude.ai/new?q=Build%20the%20Hypamoon%20recipe%20build-an-adapter%20for%20Salesforce.%20API%20docs%3A%20https%3A%2F%2Fdeveloper.salesforce.com%2Fdocs%2Fplatform%2Fapi-rest%2Fguide%2Fintro-rest-compatible-editions.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 1 November 2026. - [help.salesforce.com/s/articleView?id=000385436&language=en\_US&type=1](https://help.salesforce.com/s/articleView?id=000385436&language=en_US&type=1) - [help.salesforce.com/s/articleView?language=en\_US&id=xcloud.configure\_client\_credentials\_flow\_for\_external\_client\_apps.htm&type=5](https://help.salesforce.com/s/articleView?language=en_US&id=xcloud.configure_client_credentials_flow_for_external_client_apps.htm&type=5) - [help.salesforce.com/s/articleView?language=en\_US&id=000334996&type=1](https://help.salesforce.com/s/articleView?language=en_US&id=000334996&type=1) - [developer.salesforce.com/docs/atlas.en-us.api.meta/api/sforce\_api\_om\_outboundmessaging\_understanding.htm](https://developer.salesforce.com/docs/atlas.en-us.api.meta/api/sforce_api_om_outboundmessaging_understanding.htm) Salesforce 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 Salesforce. Found something that changed? Tell us at [support](https://hypamoon.com/support#contact). ## More in crm - [**Attio** Open](https://hypamoon.com/connect-to/attio) - [**Close** Open](https://hypamoon.com/connect-to/close) - [**Copper** Open](https://hypamoon.com/connect-to/copper) - [**Freshsales** Unknown](https://hypamoon.com/connect-to/freshsales) - [**HubSpot** Open](https://hypamoon.com/connect-to/hubspot) - [**Keap** Open](https://hypamoon.com/connect-to/keap) - [**Microsoft Dynamics 365 Sales** Open](https://hypamoon.com/connect-to/dynamics-365-sales) - [**Pipedrive** Open](https://hypamoon.com/connect-to/pipedrive) - [**SugarCRM** Open](https://hypamoon.com/connect-to/sugarcrm) - [**Teamleader Focus** Open](https://hypamoon.com/connect-to/teamleader-focus) - [**Zoho CRM** Open](https://hypamoon.com/connect-to/zoho-crm) [All 267 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 Salesforce? 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=salesforce) Works in Claude and ChatGPT. [Add to Claude](https://hypamoon.com/connect?via=connect-to~salesforce#claude) [Add to ChatGPT](https://hypamoon.com/connect?via=connect-to~salesforce#chatgpt)