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**backend infra, purpose built for ai agents.**
cohesivity is on-the-fly infra, purpose-built for ai agents like claude-code, claude-web, codex, openclaw, and hermes. one managed API for a project's backend — databases, auth, hosting, storage, AI. provider keys stay server-side, every project is isolated, usage is metered.
ephemeral by default: the setup tenant expires in 72 hours, has no account and no payment method attached, and claiming it, subscriptions, and top-ups each require human consent.
Cohesivity is agent-native — shaped by how real agents work, not retrofitted from a human SaaS. if something tripped your agent up, have it `POST /api/feedback` to us. we'll take a look.
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## Documentation
- Docs index: https://cohesivity.ai/docs
- Full documentation: https://cohesivity.ai/llms-full.txt
- Quick reference: https://cohesivity.ai/llms.txt
- Per-service docs: https://cohesivity.ai/offerings/<service-name>
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## Company
- About, team, and public profiles: https://cohesivity.ai/about
- Company LinkedIn: https://www.linkedin.com/company/cohesivity/
- Product Hunt launch: https://www.producthunt.com/products/cohesivity
- Privacy policy: https://cohesivity.ai/privacy
- Terms of service: https://cohesivity.ai/terms
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## Quickstart
to set up cohesivity, have your agent run the plugin-aware quickstart:
curl -fsSL https://cohesivity.ai/quickstart.sh | bash
using claude-code? see https://cohesivity.ai/claude-code
it detects every installed supported client, verifies one pinned plugin artifact before installing the right native or portable package for each, creates an ephemeral project tenant, and writes the keys to `.cohesivity` (gitignored). OAuth/browser login is deferred. `--dry-run` changes nothing; `--no-plugin` installs only the pinned standalone skill and no MCP/plugin.
to scaffold just the skill across your agents:
npx skills add cohesivity-org/cohesivity-skill -g
full setup and service contracts: https://cohesivity.ai/llms.txt and https://cohesivity.ai/llms-full.txt.
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## Available services
postgres | realtime | steel-browser | inbox | railway-hosting | object-storage | vector-database | social-login | cloudflare-workers | redis | openai-api | ai-gateway | deepgram-api | exa-api | openweather-api | google-geocoding-api
Full documentation: https://cohesivity.ai/llms.txt
Per-service docs: https://cohesivity.ai/offerings/<service-name>
Every offering page includes the current rate limits for ephemeral, free, plus, and pro tiers.
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## How the API works
**Provision** — your agent calls `POST https://cohesivity.ai/api/resources` `{"resources":["postgres","railway-hosting"]}` with `Authorization: Bearer <coh_management_key>`; the response is `{ success, results }`. single resource: `POST https://cohesivity.ai/api/resources/<name>`.
**Use** — your agent calls `POST https://cohesivity.ai/edge/<service>?key=<coh_application_key>` `{"query":"SELECT …","params":[…]}`; the response is `{ rows, rowCount }`.
**Claim** (only when you ask) — your agent calls `POST https://cohesivity.ai/api/claim/url`, which returns an `approval_url` (`https://cohesivity.ai/c/<token>`) plus a `wait` blob; it hands you the approval_url to approve and polls `https://cohesivity.ai/api/wait` until you do. it keeps the management key in `.cohesivity` and won't print it in chat unless you ask. point your agent at the offering page for each resource it provisions.