- name
- hubspot
- description
- |
- compatibility
- Requires network access and valid Maton API key
- metadata
- author
- maton
- version
- 1.0
- clawdbot
- emoji
- 🧠
- requires
- env
HubSpot
Access the HubSpot CRM API with managed OAuth authentication. Create and manage contacts, companies, deals, and their associations.
Quick Start
# List contacts
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/hubspot/crm/v3/objects/contacts?limit=10&properties=email,firstname,lastname')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFBase URL
https://api.maton.ai/hubspot/{native-api-path}Maton proxies requests to api.hubapi.com and automatically injects your OAuth token.
Authentication
All requests require the Maton API key in the Authorization header:
Authorization: Bearer $MATON_API_KEYEnvironment Variable: Set your API key as MATON_API_KEY:
export MATON_API_KEY="YOUR_API_KEY"Getting Your API Key
- Sign in or create an account at maton.ai
- Go to maton.ai/settings
- Copy your API key
Connection Management
Manage your HubSpot OAuth connections at https://api.maton.ai.
List Connections
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections?app=hubspot&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFCreate Connection
python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'hubspot'}).encode()
req = urllib.request.Request('https://api.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFGet Connection
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFResponse:
{
"connection": {
"connection_id": "{connection_id}",
"status": "ACTIVE",
"creation_time": "2025-12-08T07:20:53.488460Z",
"last_updated_time": "2026-01-31T20:03:32.593153Z",
"url": "https://connect.maton.ai/?session_token=...",
"app": "hubspot",
"metadata": {}
}
}Open the returned url in a browser to complete OAuth authorization.
Delete Connection
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFSpecifying Connection
If you have multiple HubSpot connections, specify which one to use with the Maton-Connection header:
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/hubspot/crm/v3/objects/contacts')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '{connection_id}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFIf you have multiple connections, always include this header to ensure requests go to the intended account.
Security & Permissions
- Access is scoped to contacts, companies, deals, and associations within the connected HubSpot account.
- All write operations require explicit user approval. Before executing any create, update, or delete call, confirm the target resource and intended effect with the user.
API Reference
Contacts
List Contacts
GET /hubspot/crm/v3/objects/contacts?limit=100&properties=email,firstname,lastname,phoneWith pagination:
GET /hubspot/crm/v3/objects/contacts?limit=100&properties=email,firstname&after={cursor}Get Contact
GET /hubspot/crm/v3/objects/contacts/{contactId}?properties=email,firstname,lastnameCreate Contact
POST /hubspot/crm/v3/objects/contacts
Content-Type: application/json
{
"properties": {
"email": "john@example.com",
"firstname": "John",
"lastname": "Doe",
"phone": "+1234567890"
}
}Update Contact
PATCH /hubspot/crm/v3/objects/contacts/{contactId}
Content-Type: application/json
{
"properties": {
"phone": "+0987654321"
}
}Delete Contact
DELETE /hubspot/crm/v3/objects/contacts/{contactId}Search Contacts
POST /hubspot/crm/v3/objects/contacts/search
Content-Type: application/json
{
"filterGroups": [{
"filters": [{
"propertyName": "email",
"operator": "EQ",
"value": "john@example.com"
}]
}],
"properties": ["email", "firstname", "lastname"]
}Companies
List Companies
GET /hubspot/crm/v3/objects/companies?limit=100&properties=name,domain,industryGet Company
GET /hubspot/crm/v3/objects/companies/{companyId}?properties=name,domain,industryCreate Company
POST /hubspot/crm/v3/objects/companies
Content-Type: application/json
{
"properties": {
"name": "Acme Corp",
"domain": "acme.com",
"industry": "COMPUTER_SOFTWARE"
}
}Note: The industry property requires specific enum values (e.g., COMPUTER_SOFTWARE, FINANCE, HEALTHCARE). Use the List Properties endpoint to get valid values.
Update Company
PATCH /hubspot/crm/v3/objects/companies/{companyId}
Content-Type: application/json
{
"properties": {
"industry": "COMPUTER_SOFTWARE",
"numberofemployees": "50"
}
}Delete Company
DELETE /hubspot/crm/v3/objects/companies/{companyId}Search Companies
POST /hubspot/crm/v3/objects/companies/search
Content-Type: application/json
{
"filterGroups": [{
"filters": [{
"propertyName": "domain",
"operator": "CONTAINS_TOKEN",
"value": "*"
}]
}],
"properties": ["name", "domain"],
"limit": 10
}Deals
List Deals
GET /hubspot/crm/v3/objects/deals?limit=100&properties=dealname,amount,dealstageGet Deal
GET /hubspot/crm/v3/objects/deals/{dealId}?properties=dealname,amount,dealstageCreate Deal
POST /hubspot/crm/v3/objects/deals
Content-Type: application/json
{
"properties": {
"dealname": "New Deal",
"amount": "10000",
"dealstage": "appointmentscheduled"
}
}Update Deal
PATCH /hubspot/crm/v3/objects/deals/{dealId}
Content-Type: application/json
{
"properties": {
"amount": "15000",
"dealstage": "qualifiedtobuy"
}
}Delete Deal
DELETE /hubspot/crm/v3/objects/deals/{dealId}Associations (v4 API)
Associate Objects
PUT /hubspot/crm/v4/objects/{fromObjectType}/{fromObjectId}/associations/{toObjectType}/{toObjectId}
Content-Type: application/json
[{"associationCategory": "HUBSPOT_DEFINED", "associationTypeId": 279}]Common association type IDs:
279- Contact to Company3- Deal to Contact341- Deal to Company
List Associations
GET /hubspot/crm/v4/objects/{objectType}/{objectId}/associations/{toObjectType}Batch Operations
Batch Read
POST /hubspot/crm/v3/objects/{objectType}/batch/read
Content-Type: application/json
{
"properties": ["email", "firstname"],
"inputs": [{"id": "123"}, {"id": "456"}]
}Batch Create
POST /hubspot/crm/v3/objects/{objectType}/batch/create
Content-Type: application/json
{
"inputs": [
{"properties": {"email": "one@example.com", "firstname": "One"}},
{"properties": {"email": "two@example.com", "firstname": "Two"}}
]
}Batch Update
POST /hubspot/crm/v3/objects/{objectType}/batch/update
Content-Type: application/json
{
"inputs": [
{"id": "123", "properties": {"firstname": "Updated"}},
{"id": "456", "properties": {"firstname": "Also Updated"}}
]
}Batch Archive
POST /hubspot/crm/v3/objects/{objectType}/batch/archive
Content-Type: application/json
{
"inputs": [{"id": "123"}, {"id": "456"}]
}Properties
List Properties
GET /hubspot/crm/v3/properties/{objectType}Search Operators
EQ- Equal toNEQ- Not equal toLT/LTE- Less than / Less than or equalGT/GTE- Greater than / Greater than or equalCONTAINS_TOKEN- Contains tokenNOT_CONTAINS_TOKEN- Does not contain token
Pagination
List endpoints return a paging.next.after cursor:
{
"results": [...],
"paging": {
"next": {
"after": "12345"
}
}
}Use the after query parameter to fetch the next page:
GET /hubspot/crm/v3/objects/contacts?limit=100&after=12345Code Examples
JavaScript
const response = await fetch('https://api.maton.ai/hubspot/crm/v3/objects/contacts', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${process.env.MATON_API_KEY}`
},
body: JSON.stringify({
properties: { email: 'john@example.com', firstname: 'John' }
})
});Python
import os
import requests
response = requests.post(
'https://api.maton.ai/hubspot/crm/v3/objects/contacts',
headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'},
json={'properties': {'email': 'john@example.com', 'firstname': 'John'}}
)Notes
- Batch operations support up to 100 records per request
- Archive/Delete is a soft delete - records can be restored within 90 days
- Delete endpoints return HTTP 204 (No Content) on success
- The
industryproperty on companies requires specific enum values - IMPORTANT: When using curl commands, use
curl -gwhen URLs contain brackets (fields[],sort[],records[]) to disable glob parsing - IMPORTANT: When piping curl output to
jqor other commands, environment variables like$MATON_API_KEYmay not expand correctly in some shell environments. You may get "Invalid API key" errors when piping.
Error Handling
| Status | Meaning |
|---|---|
| 400 | Missing HubSpot connection |
| 401 | Invalid or missing Maton API key |
| 429 | Rate limited (10 req/sec per account) |
| 4xx/5xx | Passthrough error from HubSpot API |
Troubleshooting: API Key Issues
- Check that the
MATON_API_KEYenvironment variable is set:
echo $MATON_API_KEY- Verify the API key is valid by listing connections:
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://api.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOFTroubleshooting: Invalid App Name
- Ensure your URL path starts with
hubspot. For example:
- Correct:
https://api.maton.ai/hubspot/crm/v3/objects/contacts - Incorrect:
https://api.maton.ai/crm/v3/objects/contacts