True Ventures
True Ventures is an early-stage venture capital firm founded in 2006 by Jon Callaghan and Phil Black and headquartered in Palo Alto / San Francisco, California. Operating under a "first to believe" thesis, True writes the initial institutional check and stays invested through every subsequent stage of a company's journey, concentrating on pre-seed, seed, and Series A rounds with check sizes reported in the roughly $500K-$15M range. The firm invests broadly across technology and founder-led categories including software and developer infrastructure, consumer products and internet, healthcare and life sciences, hardware and robotics, climate and energy, security, and AI. With more than $3.8B in committed capital, True has backed 1,050+ founders across 500+ companies since inception, with notable early checks into Fitbit, Peloton, Ring, Automattic/WordPress, HashiCorp, Duo Security, Sweetgreen, Bluesky, and Splice. True is known for its founder-first platform, the True University founder camps, and long-term conviction-led early ownership.
True Ventures has 50 portfolio companies tracked on the APIs.io network, of which 50 (100%) publish APIs indexed here.
Its highest-rated API providers on the network are Fitbit, Pipedream, Tray.ai, Nixtla, Hatch.
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.
Exemplar 1 Complete, well-documented, and agent-ready
Strong 1 Solid coverage with minor gaps
Thin 11 Limited public surface area
Emerging 10 Early or largely undocumented
Minimal 16 Almost no public developer surface
Unrated 3 Not yet scored
Properties
Portfolio
Where the firm publishes its investments
Firm
The firm itself
Cohort brief
Auto-generatedThe 47 portfolio companies with APIs in the catalog, backed by True Ventures, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Developer Ergonomics | 23.1 | 17.9 | +5.2 | 47 |
| Access Clarity | 24.9 | 22.3 | +2.6 | 47 |
| Operational Transparency | 13.5 | 11.3 | +2.2 | 47 |
| Discoverability | 61.5 | 60.4 | +1.1 | 47 |
| Contract Governance | 7.5 | 6.4 | +1.1 | 47 |
| Contract Quality | 17.9 | 17.5 | +0.4 | 47 |
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) | 21% | 16% | +5 |
| MCP server (first-party) | 13% | 7% | +6 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 11% | 9% | +2 |
| Security | 98% | 88% | +10 |
| Arazzo workflows | 2% | 2% | 0 |
| Governance rules | 13% | 13% | 0 |
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.
Source (apis.yml)
Work with this as data
Every firm here is available over the APIs.io API and to AI agents over MCP.