← PostHog

Can an agent create a feature flag with PostHog Feature Flags?

A person decides once at Onboard.

observedProbed revision sha256:72f207d78c89…

Who does each step

Whether the agent handles it alone or a person has to step in.

  1. 01

    Discover

    Machine

    The vendor's machine-readable docs show the agent where and how to call this job.

  2. 02

    Access

    Machine

    The vendor lets the agent get its own credential with no person.

  3. 03

    Onboard

    Approval · setup

    The agent gets in with no person, and a person claims what it made, confirms its registration, or turns on its access, once.

  4. 04

    Pay

    Not applicable

    Nothing to pay for the job.

  5. 05

    Confirm

    Machine

    The response or specification defines errors the agent can distinguish from success.

  6. 06

    Sustain

    Machine

    The agent can renew and revoke its own access.

  • You, once, at Onboard: claiming what the agent made, confirming its registration, or turning on its access.

Agent surfaces

3 kinds · 10 entries

The probe

12 Oct 2026 · 00:11 UTC · 129.95 s

Each request it sent and what came back; the descriptors it read, counted, with what they named.

Discover46 descriptor reads14 facts
Found
For agentsposthog.com/llms.txtAPIus.posthog.comAPIeu.posthog.comOAuthmcp.posthog.com/mcpOAuthoauth.posthog.comOAuthoauth.posthog.comOAuthmcp.posthog.comOAuthoauth.posthog.comAPIus.posthog.comAPIus.posthog.comAPIus.posthog.comFor agentsus.posthog.com/auth.mdOAuthmcp.posthog.comAPIus.posthog.com
From
posthog.com/llms.txt · posthog.com/openapi.json · mcp.posthog.com/.well-known/oauth-protected-resource/mcp · oauth.posthog.com/.well-known/oauth-authorization-server · mcp.posthog.com/.well-known/oauth-protected-resource · us.posthog.com/.well-known/oauth-authorization-server · us.posthog.com/.well-known/oauth-protected-resource · us.posthog.com/auth.md · posthog.com/docs/model-context-protocol · posthog.com/docs/api/queries.md
This endpoint
mcp.posthog.com/mcp is named by a descriptor it read
Job requestsession openedPOST mcp.posthog.com/mcp40127 ms
Request
POST https://mcp.posthog.com/mcp
Response
401 · text/plain · 145 bytes
Body
sha256:23ce3ed46650e7dd22018ce4ed64e76a25f1b874697df732bacd49c76f2420f9
Exchange
sha256:4ac458719d1c1b71a10712de4759244972e7b3ee5a762142c13946fc4131e7f4
Resource metadataGET mcp.posthog.com/.well-known/oauth-protected-resource/mcp200166 ms
Request
GET https://mcp.posthog.com/.well-known/oauth-protected-resource/mcp
Response
200 · application/json · 3295 bytes
Body
sha256:6d237343b88f2a2eded8724dba11b80a96f85aa13afdefa28fc29adf58f55d24
Exchange
sha256:9ed32b7fd620a2f891f4e534fce63ba7ce78e1f19472475f312ccf1582859b95
Authorization serverGET oauth.posthog.com/.well-known/oauth-authorization-server20030 ms
Request
GET https://oauth.posthog.com/.well-known/oauth-authorization-server
Response
200 · application/json · 6028 bytes
Body
sha256:b9163d7e764f584a597855487b1182ebd7baf94eb2b392e78f142dc41ab8e60f
Exchange
sha256:c4844c5f641d73fdc94e7203782728ebe5d8dcd3f536bdbf68210eae26530573
Job requestPOST us.posthog.com/api/projects/0/feature_flags/40153 ms
Request
POST https://us.posthog.com/api/projects/0/feature_flags/
Response
401 · application/json · 127 bytes
Body
sha256:94809269b718e83ed7965ba7f744fc698c6905bd7296e58c3174751547754f4a
Exchange
sha256:f8528504ffd27f26f3df827d33aee3c3df9115eae3f959d86a01870eb00b01d7
Resource metadataGET us.posthog.com/.well-known/oauth-protected-resource20039 ms
Request
GET https://us.posthog.com/.well-known/oauth-protected-resource
Response
200 · application/json · 5117 bytes
Body
sha256:9c4a6589f8ee9b2006498f835265c9f96cd01cdab73f22da3bb1c523df86f410
Exchange
sha256:eab2c57c8f13e9817687cf20fce4a4da04a8898bda9b7177978710af2c6c0dac
Authorization serverGET us.posthog.com/.well-known/oauth-authorization-server20039 ms
Request
GET https://us.posthog.com/.well-known/oauth-authorization-server
Response
200 · application/json · 6274 bytes
Body
sha256:472a7fea43cd27a4d47918a8b8f81ac5591bc3d97f0d2b5b3434366a49659076
Exchange
sha256:aa202dcf2302924cd41dea76f30f7a9a279b288a0f2955ab10c56634d7e0dac9
Declared pageGET us.posthog.com/signup20056 ms
Request
GET https://us.posthog.com/signup
Response
200 · text/html · 246746 bytes
Body
sha256:debc54939590be9f2f48161601630c6461dbfba7414d08480e06867772e05a82
Exchange
sha256:96b173e3e31533d8efa383484c525412a0d86ffc6115c1aea952ede545f8b72d

PostHog on the startup-offers board

The grade’s badge

One image that keeps itself current, linking here.

Live badge for PostHog Feature Flags, agent grade: A[![agent grade](https://sourcey.com/badges/agent-readiness/arp_01m4pm6wbhh4tccc7b2bt5ehm0.svg)](https://sourcey.com/c/posthog/agent-readiness/posthog-feature-flags/feature-flag-create)

Improve the report

Profile
arp_01m4pm6wbhh4tccc7b2bt5ehm0
Projection
sha256:a2ae3f2b53ff9848649cf73a50e745034a9d902ab8cbcba218fb021147e0038c
Policy
kind-2026-10-12 · sha256:0a4e4996176ce674b4f3ce910c5fca4f37c9b53bcdf51656d53a1a92fcf2c879