Seedcamp
Seedcamp is Europe's original first-cheque seed fund, founded in May 2007 and headquartered in London, United Kingdom. It backs founders from day one, writing first cheques primarily at the pre-seed and seed stages (typically between roughly $350,000 and $1 million) and following winners into later rounds through its Select fund toward Series B and beyond. Seedcamp is broadly sector-agnostic across software and technology, with concentrations in artificial intelligence, fintech, healthtech, cybersecurity, open-source, enterprise software, and developer tools. In June 2026 the firm announced it had raised $320 million — $220 million for Seedcamp VII (its flagship first cheque fund) and $100 million for the Select fund — pushing assets under management past $1 billion. The "Seedcamp Nation" now spans 500-plus companies, including publicly listed UiPath and Wise and unicorns such as Revolut, Synthesia, Sorare, Pleo, wefox, and viz.ai. Seedcamp Investment Management LLP is authorised and regulated by the UK Financial Conduct Authority.
Seedcamp has 311 portfolio companies tracked on the APIs.io network, of which 121 (39%) publish APIs indexed here. The remaining 189 are tracked as profiles without a published API on the network.
Its highest-rated API providers on the network are Appwrite, Weavr, UiPath, Dust, Medusa.
Portfolio on the Network
Portfolio companies that publish APIs indexed on APIs.io, grouped by their API Evangelist rating. Exemplar and Strong are expanded by default.
Strong 20 Solid coverage with minor gaps
Developing 40 Usable, with meaningful gaps to close
Thin 38 Limited public surface area
Emerging 12 Early or largely undocumented
Rest of Portfolio
1 further portfolio companies that don’t yet have a provider page on the network.
Scroll for all 1
Properties
Portfolio
Where the firm publishes its investments
Firm
The firm itself
Cohort brief
Auto-generatedThe 275 portfolio companies with APIs in the catalog, backed by Seedcamp, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Access Clarity | 32.6 | 26.5 | +6.1 | 275 |
| Developer Ergonomics | 25.4 | 23.8 | +1.6 | 275 |
| Operational Transparency | 13.1 | 13.2 | -0.1 | 275 |
| Discoverability | 57.8 | 58 | -0.2 | 275 |
| Contract Quality | 17.3 | 17.7 | -0.4 | 275 |
| Contract Governance | 6.2 | 7 | -0.8 | 275 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 14% | 15% | -1 |
| MCP server (first-party) | 12% | 13% | -1 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 12% | 12% | 0 |
| Security | 100% | 98% | +2 |
| Arazzo workflows | 4% | 2% | +2 |
| Governance rules | 6% | 18% | -12 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
- 1 Stotles {"score" => 60.4, "band" => "agent-native"}
- 2 Medusa {"score" => 59.1, "band" => "agent-ready"}
- 3 Integration.app (Membrane) {"score" => 57.3, "band" => "agent-ready"}
- 4 Topograph {"score" => 57.3, "band" => "agent-ready"}
- 5 Weavr {"score" => 56.7, "band" => "agent-native"}
- 6 Appwrite {"score" => 56.3, "band" => "agent-ready"}
- 7 toksta {"score" => 54.3, "band" => "agent-ready"}
- 8 Dreamdata {"score" => 50.9, "band" => "agent-ready"}
- 9 Cakewalk {"score" => 50.9, "band" => "agent-ready"}
- 10 Millimetric {"score" => 48.8, "band" => "agent-native"}
Coverage caveat. 253 of 275 scored members had under half their catalog-attributable points satisfied at all (catalog_earned / catalog_max < 0.5). They are INCLUDED in the mean above. A large share here means the cohort mean is partly a measurement of how far our enrichment reached, not only of how these providers publish.Generated from the catalog build of 2 November 2026, across 37080 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.
Source (apis.yml)
Work with this as data
Every firm here is available over the APIs.io API and to AI agents over MCP.