docs(handoff): Facebook/Instagram long-lived token generation steps

2026-06-12 14:03:35 -04:00
parent d4b2ec2902
commit 51315527c0
1 changed files with 120 additions and 0 deletions
--- a/.planning/phases/03-reviewer-account/03-02-FACEBOOK-TOKEN-HANDOFF.md
+++ b/.planning/phases/03-reviewer-account/03-02-FACEBOOK-TOKEN-HANDOFF.md
@@ -0,0 +1,120 @@
+# Handoff: Generate + Deploy Long-Lived Facebook/Instagram Token
+
+**For:** Claude Cowork (browser session)
+**Goal:** Replace the expired Facebook/Instagram env token in K8s with a long-lived Page token
+**Blocker:** Claude.ai MCP Directory form #18 cannot be checked until Facebook + Instagram API calls return success
+
+---
+
+## Current state
+
+- `https://hermes.squaremcp.com/api/facebook/page` returns:
+  > Error validating access token: Session has expired on Friday, 12-Jun-26 08:00:00 PDT
+- `https://hermes.squaremcp.com/api/instagram/profile` returns the same error
+- The env vars `FACEBOOK_DEFAULT_ACCESS_TOKEN` and `INSTAGRAM_DEFAULT_ACCESS_TOKEN` are set in `hermes-k8s.yaml` but the token is dead
+- `INSTAGRAM_DEFAULT_BUSINESS_ACCOUNT_ID` is already correct: `17841422623735880`
+- `FACEBOOK_DEFAULT_PAGE_ID` is already correct: `1152192567968569`
+
+---
+
+## Step 1: Get a short-lived User Token
+
+1. Open [Facebook Developer Console → Graph API Explorer](https://developers.facebook.com/tools/explorer/)
+2. Select app: `squaremcp`
+3. Click **Generate Access Token**
+4. Grant these permissions:
+   - `pages_show_list`
+   - `pages_read_engagement`
+   - `pages_manage_posts`
+   - `instagram_basic`
+   - `instagram_content_publish`
+5. Copy the User Token (starts with `EAAY...`)
+
+---
+
+## Step 2: Exchange for a long-lived User Token
+
+In Graph API Explorer, run:
+
+```
+GET /oauth/access_token
+  ?grant_type=fb_exchange_token
+  &client_id=<SQUAREMCP_APP_ID>
+  &client_secret=<SQUAREMCP_APP_SECRET>
+  &fb_exchange_token=<SHORT_LIVED_USER_TOKEN_FROM_STEP_1>
+```
+
+Copy the `access_token` from the response. This is the **long-lived User Token**.
+
+---
+
+## Step 3: Get the long-lived Page Token + Instagram Business Account ID
+
+In Graph API Explorer, run with the long-lived User Token:
+
+```
+GET /me/accounts?fields=id,name,access_token,instagram_business_account{username,id}
+```
+
+From the response, copy:
+- `data[0].access_token` for the page named **"Squaremcp"** → this is the new `FACEBOOK_DEFAULT_ACCESS_TOKEN` and `INSTAGRAM_DEFAULT_ACCESS_TOKEN`
+- `data[0].instagram_business_account.id` → confirm it is `17841422623735880`
+
+---
+
+## Step 4: Test the new token
+
+Run these in a terminal and confirm they return page/profile info, not an error:
+
+```bash
+TOKEN="<PASTE_LONG_LIVED_PAGE_TOKEN_HERE>"
+curl -s "https://graph.facebook.com/v22.0/1152192567968569?fields=id,name,category,about,fan_count,followers_count,link&access_token=$TOKEN" | python3 -m json.tool
+curl -s "https://graph.facebook.com/v22.0/17841422623735880?fields=username,name,followers_count,follows_count,media_count&access_token=$TOKEN" | python3 -m json.tool
+```
+
+---
+
+## Step 5: Deploy to K8s
+
+Paste the new token into the terminal and run:
+
+```bash
+NEW_TOKEN="<PASTE_LONG_LIVED_PAGE_TOKEN_HERE>"
+ssh -p 2222 garfield@23.120.207.35 "microk8s kubectl set env deployment/hermes-mcp -n fetcherpay \
+  FACEBOOK_DEFAULT_ACCESS_TOKEN='$NEW_TOKEN' \
+  INSTAGRAM_DEFAULT_ACCESS_TOKEN='$NEW_TOKEN' && \
+  microk8s kubectl rollout restart deployment/hermes-mcp -n fetcherpay && \
+  microk8s kubectl rollout status deployment/hermes-mcp -n fetcherpay"
+```
+
+If SSH is unavailable from the browser environment, give the token to kimi-cli instead.
+
+---
+
+## Step 6: Verify through SquareMCP API
+
+```bash
+API_KEY="fdb6fb01bb7f4c50a9ab329c7287b81c"
+
+echo "=== Facebook ==="
+curl -s -H "x-api-key: $API_KEY" "https://hermes.squaremcp.com/api/facebook/page" | python3 -m json.tool
+
+echo "=== Instagram ==="
+curl -s -H "x-api-key: $API_KEY" "https://hermes.squaremcp.com/api/instagram/profile" | python3 -m json.tool
+```
+
+Both must return actual data (not an error) before checking box #18 on the Claude.ai form.
+
+---
+
+## Step 7: Update hermes-k8s.yaml
+
+If kimi-cli is handling deploy, also ask it to update `hermes-k8s.yaml` placeholders with the new token so the manifest stays in sync.
+
+---
+
+## Notes
+
+- The Page token from a long-lived User token should not expire on a fixed schedule.
+- If the token expires again, the root cause is using a short-lived User Token in Step 1. Make sure to do Step 2 exchange.
+- Do not commit the token to git. It lives in `hermes-k8s.yaml` (which is `.gitignore`d) and in K8s env vars only.