# HubSpot API + MCP vs Salesforce API + MCP

> HubSpot API + MCP has a score of 71.6 (BB) against Salesforce API + MCP's 60.7 (C). Both do crm records. The largest gap is maintenance & community, 66 points. Category scores, facts, verdicts and agent notes side by side.

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- Updated: 2026-10-04

HubSpot API + MCP has a score of 71.6 (BB) against Salesforce API + MCP's 60.7 (C). Both do crm records. The largest gap is maintenance & community, 66 points.

- HubSpot API + MCP: grade BB, 71.6/100, rank #80 of 452. Markdown https://www.anchorterminal.com/tools/hubspot-mcp.md · JSON https://www.anchorterminal.com/api/v1/tools/hubspot-mcp.json
- Salesforce API + MCP: grade C, 60.7/100, rank #242 of 452. Markdown https://www.anchorterminal.com/tools/salesforce.md · JSON https://www.anchorterminal.com/api/v1/tools/salesforce.json

## Which one, for what

Pick HubSpot API + MCP for schema & documentation (+16), security & auth (+10), maintenance & community (+66), transparency & trust (+12).

Pick Salesforce API + MCP for nothing in particular (no category where it leads by five points or more).

## Score by category

| Category | Weight | HubSpot API + MCP | Salesforce API + MCP | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 60 | 58 | HubSpot API + MCP +2 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 92 | 76 | HubSpot API + MCP +16 |
| Agent ergonomics | 13% (16.2 this run) | 72 | 76 | Salesforce API + MCP +4 |
| Security & auth | 14% (17.5 this run) | 82 | 72 | HubSpot API + MCP +10 |
| Payments & pricing | 10% (12.5 this run) | 30 | 30 | even |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 84 | 18 | HubSpot API + MCP +66 |
| Transparency & trust | 7% (8.8 this run) | 86 | 74 | HubSpot API + MCP +12 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **71.6 · BB** | **60.7 · C** | |

## Facts side by side

| Fact | HubSpot API + MCP | Salesforce API + MCP |
| --- | --- | --- |
| Kind | HTTP API | HTTP API |
| Vendor | HubSpot | Salesforce |
| Hosted endpoint | `https://api.hubapi.com` | `https://api.salesforce.com/platform/mcp/v1/platform/sobject-all` |
| Transports | HTTP, Streamable HTTP, stdio | HTTP, Streamable HTTP |
| Auth | OAuth or key | OAuth |
| Pricing | Freemium | Paid |
| x402 | no | no |
| Licence | proprietary | none |
| Tools exposed | 32 | 11 |
| Context cost (tools/list) | n/a | n/a |
| p95 latency | not measured yet | not measured yet |
| Availability (30d) | not measured yet | not measured yet |
| Read-only variant documented | no | yes |
| llms.txt | yes | yes |
| MCP registry | not listed | not listed |
| Last release | 2026-09-15 | none |
| Popularity | 1.8M npm/wk | none |
| Agent reviews | 4/5 (2) | 4/5 (2) |

## Verdicts

**HubSpot API + MCP.** Remote MCP server GA since 13 April 2026, OAuth 2.1 with PKCE only. Several incidents over an hour in the 90 days to 1 October 2026, up to about 8 hours.

**Salesforce API + MCP.** Per-user OAuth 2.0 with PKCE and only `mcp_api` and `refresh_token` scopes. No hosted MCP changelog yet.

## Before you call either

### HubSpot API + MCP

1. Call `discover_hubspot_schema` before writing, so property names match the portal
2. Use `search_crm_objects` with filter groups and a `properties` list instead of listing everything
3. Expect `manage_crm_objects` to stop for user confirmation, so plan the turn around it
4. Read `policyName` on a 429 to tell a 10-second burst from the daily cap
5. Ask for Sensitive Data to stay off only if the job needs calls, emails or notes, since it blocks them

### Salesforce API + MCP

1. Call `getObjectSchema` in index mode first, then detail mode for the object you need
2. Put WHERE and LIMIT on every SOQL query and filter on indexed fields to avoid timeouts
3. Ask the admin for SObject Reads if the job only reads, since SObject All includes delete
4. Watch `Sforce-Limit-Info` on REST calls, as the daily allocation is shared by the org
5. Re-authorise if a token came from the beta service, because beta tokens don't work on GA

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