upwork.com valid
Upwork
Upwork is the world's work marketplace, connecting businesses with independent talent across 180+ countries. It has 18 million active professionals, 784,000 active clients, and covers 10,000+ skills across 130 categories of work.
Own this site? Verify it
Verified listings rank first, reach the featured tier (do-follow links) at 60 authority instead of 70, get a link in our llms.txt, a badge, breakage alerts, an editable profile, lookup analytics, and instant re-crawls. Prove ownership with any one of these, then call the verify endpoint (or your agent can do all of it, also over MCP).
- llms.txt link (recommended) — add this line to your llms.txt:
- [Agent Web Map](https://agentwebmap.com/domain/upwork.com?verify=awm_7c8b945a32fff71d133dedec80eacc71) - DNS — add a TXT record:
_agentwebmap.upwork.com. TXT "awm-verify=awm_7c8b945a32fff71d133dedec80eacc71" - Meta tag — in your homepage <head>:
<meta name="agentwebmap-verify" content="awm_7c8b945a32fff71d133dedec80eacc71"> - Well-known file — serve the token at:
https://upwork.com/.well-known/agentwebmap-verify.txt -> awm_7c8b945a32fff71d133dedec80eacc71
Then: curl -X POST https://agentwebmap.com/v1/sites/upwork.com/verify — the response contains your API key. Full docs.
Machine-readable: GET /v1/domain/upwork.com · this page as Accept: application/json or text/markdown · MCP lookup_domain