Alter Domus CorPro vs IQ-EQ Cosmos: API, MCP and investor access compared
Both are proprietary client and investor portals of Luxembourg-headquartered private markets fund administrators. This page sets the two registry entries side by side: how investors log in, whether an API or MCP server exists and for whom, what files can be exported, and what the terms say about automation.
Side by side
| Field |  Alter Domus CorPro |  IQ-EQ Cosmos |
|---|---|---|
| Vendor | Alter DomusCountry: LU Vendor site | IQ-EQCountry: LU Vendor site |
| Category | Fund administrator portal | Fund administrator portal |
| Regions | Global | Global |
| Asset classes | Private equity, Private credit, Real estate, Infrastructure | Private equity, Real estate, Fund of funds, Private credit, Other |
| Web and SSO | AvailableSSO: not recorded | AvailableSSO: not recorded |
| API | Partner onlyAudience: GP Docs: not public | Unknown |
| Investor-side API | Not offeredFrom the registry assessment | UnknownFrom the registry assessment |
| MCP | Unknown | Unknown |
| SFTP | Unknown | Unknown |
| Webhooks | Unknown | Unknown |
| Email notifications | Unknown | Unknown |
| Export formats | None listed | PDF, XLSX, CSV, Other |
| Capabilities | Documents, Capital calls, Distributions, Capital account statements, Fund reports | Performance, Fund reports, NAV, Other |
| Standards | None listed | None listed |
| Difficulty | 4 / 5Web login only, exports possible | 3 / 5Exports, SFTP or email feeds, no investor-side API |
| Automation policy and terms | UnknownTerms URL not recorded | UnknownTerms URL not recorded |
| Known deployments | 1Funds administered by Alter Domus | 1Funds administered by IQ-EQ |
| Verification | UnverifiedUpdated 2026-11-07 | UnverifiedUpdated 2026-11-07 |
"Not documented" and "Unknown" mean the researchers found no public statement either way, not that the feature is missing.
Key differences
- API. Alter Domus CorPro: partner only (for GP users). IQ-EQ Cosmos: not documented.
- Investor-side API. The assessment records access for the investor as not offered for Alter Domus CorPro and unknown for IQ-EQ Cosmos.
- Difficulty. The registry rates Alter Domus CorPro 4 of 5 (web login only, exports possible) and IQ-EQ Cosmos 3 of 5 (exports, SFTP or email feeds, no investor-side API). The rating describes how hard programmatic access is for an investor, not product quality.
- Capabilities. Listed for Alter Domus CorPro only: Documents, Capital calls, Distributions and Capital account statements; listed for IQ-EQ Cosmos only: Performance, NAV and Other.
- Export formats. IQ-EQ Cosmos lists: PDF, XLSX, CSV and Other; none recorded for Alter Domus CorPro.
- Asset classes. Listed for Alter Domus CorPro only: Infrastructure; listed for IQ-EQ Cosmos only: Fund of funds and Other.
What the entries have in common
- Neither entry documents an MCP server, SFTP, webhooks or email notifications.
- Regions: both list Global.
- Automation policy: unknown for both.
- Known deployments: 1 each in the registry.
Which fits which need
Neither product is right for every team. The statements below are conditional and come straight from the registry fields above.
For investors and LP operations teams
- If your investors or your operations team need documents and data through an API, the registry records the API as partner only (aimed at GP users) for Alter Domus CorPro and not documented for IQ-EQ Cosmos. Access for the investor itself is recorded as not offered for Alter Domus CorPro and unknown for IQ-EQ Cosmos.
- If you want to reach the data from an AI assistant, the MCP server is not documented for either.
- If you process capital call and distribution notices from your inbox, email notifications are not documented for either.
- If you load files into your own systems, the registry lists no export formats for Alter Domus CorPro and PDF, XLSX, CSV and Other for IQ-EQ Cosmos.
- If you plan to automate your own login, automation in the terms is unknown for both. Where it is prohibited or unknown, ask the GP or the vendor for a sanctioned channel first.
For GPs, fund administrators and buyers
- If you need to connect the product to your back office, Alter Domus CorPro records API partner only, webhooks not documented and SFTP not documented; IQ-EQ Cosmos records API not documented, webhooks not documented and SFTP not documented.
- If the product must carry the core LP reporting items (capital calls, distributions, capital account statements and tax documents), the structured capabilities cover capital calls, distributions and capital account statements for Alter Domus CorPro and none of the four for IQ-EQ Cosmos.
- If your investors are concentrated in particular markets, the regions recorded are Global for both.
- If you manage a specific strategy, the asset classes recorded are private equity, private credit, real estate and infrastructure for Alter Domus CorPro and private equity, real estate, fund of funds, private credit and other for IQ-EQ Cosmos.
- If you want to see who already runs each product, the registry documents 1 known deployment for each. The portal pages name the operators.
- If your investors will want programmatic access later, the difficulty rating is 4 of 5 for Alter Domus CorPro and 3 of 5 for IQ-EQ Cosmos, where 1 is a documented self-serve API an investor can use and 5 is web login only with MFA.
For a structured shortlist beyond these two products, see the guide how to choose an investor portal.
What the research says
Alter Domus CorPro
Assessment. Proprietary web portal; API connectivity offered to clients (GPs), none documented for LPs.
Research notes. Alter Domus' proprietary client and investor portal for fund administration across private equity, debt capital markets and real estate (high confidence, Alter Domus job posting). In loan agency, CorPro shows borrowers and lenders live daily accruals and lender positions (high confidence, Alter Domus factsheet). Development capacity in Vilnius. Capabilities listed are typical fund-admin portal content (medium confidence). Separate investor onboarding product Alter Domus Intelligence is built with SUBSCRIBE.
- Web: Proprietary client and investor portal. Login URL not captured (alterdomus.com was under maintenance on 2026-11-07).
- API: 2024 press release says information reaches clients through the CorPro client portal or direct API connectivity. Client (GP) side; no LP-side API found.
Sources: jobs.workinlithuania.com/job-offers/10809-client-portal-delivery-specialist-non-tech · business.mammothtimes.com/mammothtimes/article/bizwire-2024-1-23-alter-domus-solidifies-its-experience-in-major-migrations-with-creation-of-a-dedicated-key-client-partnerships-team-as-private-markets-firms-reach-operational-tipping-point · alterdomus.com/wp-content/uploads/2024/07/AD0062-AD-European-Agency-Factsheet.pdf
IQ-EQ Cosmos
Assessment. Dashboards export to PDF, PPT, Excel and CSV; no API documented.
Research notes. IQ-EQ's in-house reporting and portfolio monitoring platform with modules for GPs and LPs plus real estate, ESG and HNWI dashboards (high confidence, IQ-EQ page). Built by IQ-EQ's in-house team on its Snowflake-based Data Platform over FIS Investran, Allvue and PFS Paxus. Exports dashboards as PNG, PDF or PPT and data as Excel or CSV. Positioned more as analytics than a document portal; whether all administered funds' LPs get it is not confirmed (medium confidence).
- Web: Dashboards on web and Apple/Android mobile. Login URL and MFA not published.
- Email: IQ-EQ mentions automated text alerts on key metric changes.
Sources: iqeq.com/services/iqeq-cosmos · the-drawdown.com/article/iq-eq-launches-investor-solutions-offering
Frequently asked questions
Does Alter Domus CorPro or IQ-EQ Cosmos have an API investors can use?
Alter Domus CorPro: API partner only (for GP users), investor-side access not offered. IQ-EQ Cosmos: API not documented, investor-side access unknown. These are registry records from public sources, so confirm current terms with the vendor.
Do Alter Domus CorPro and IQ-EQ Cosmos offer an MCP server?
Alter Domus CorPro: not documented. IQ-EQ Cosmos: not documented. Vendor MCP servers often serve the vendor's direct customers first, such as GP teams, rather than every investor.
How hard is it to get data out of Alter Domus CorPro and IQ-EQ Cosmos automatically?
The registry rates Alter Domus CorPro 4 of 5 (web login only, exports possible) and IQ-EQ Cosmos 3 of 5 (exports, SFTP or email feeds, no investor-side API). The scale runs from 1, a documented self-serve API an investor can use, to 5, web login only with MFA.
May I automate my login to Alter Domus CorPro or IQ-EQ Cosmos?
Alter Domus CorPro's position on automated access is not recorded; check the terms before automating. IQ-EQ Cosmos's position on automated access is not recorded; check the terms before automating.
Is this comparison affiliated with Alter Domus CorPro or IQ-EQ Cosmos?
No. OpenInvestorPortal is independent community research built from an open registry. It is not affiliated with, sponsored by or reviewed by Alter Domus or IQ-EQ. Both entries were last updated on 2026-11-07, and corrections are welcome by pull request or email to hello@openinvestorportal.com.