add ton center self host http api guide

[laviniat1996]

No description provided.

[github-actions]

Thanks for the update in the TON Center RPC docs. I found a couple of HIGH style‑guide blockers to address before merge.

Findings (2)

High (2)

[HIGH] External links include tracking parameters

Location:

docs/ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx

Line 122 in bc0a588

[▶️ Watch Guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch?utm_content=DAGuzMRoHjI\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=h72f6e944b5)

Description:
Both “Watch Guide” Canva links include tracking query parameters (utm_*, uniquelinks, utlId), which violates the Clean URLs rule. A second occurrence appears at ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx?plain=1#L205-L205. See https://github.com/ton-org/docs/blob/main/contribute/style-guide-extended.mdx?plain=1#L610-L610 and https://github.com/ton-org/docs/blob/main/contribute/style-guide-extended.mdx?plain=1#L31-L31.

Suggestion:
Remove the query strings, keeping the canonical HTTPS URLs.

--- a/ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx
+++ b/ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx
@@
-[▶️ Watch Guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch?utm_content=DAGuzMRoHjI\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=h72f6e944b5)
+[▶️ Watch Guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch)
@@
-[▶️ Watch Guide](https://www.canva.com/design/DAGuygDmwKk/TxCNWeDg4QjdTUSKkhAa2A/watch?utm_content=DAGuygDmwKk\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=hed091a20b9)
+[▶️ Watch Guide](https://www.canva.com/design/DAGuygDmwKk/TxCNWeDg4QjdTUSKkhAa2A/watch)

[HIGH] Emoji used in prose link text

Location:

docs/ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx

Line 122 in bc0a588

[▶️ Watch Guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch?utm_content=DAGuzMRoHjI\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=h72f6e944b5)

Description:
The link text uses an emoji (“▶️”), which the style guide forbids in prose and headings because it reduces clarity and harms localization. The same pattern appears again at ecosystem/rpc/toncenter/self-hosted-ton-center-v2.mdx?plain=1#L205-L205. See https://github.com/ton-org/docs/blob/main/contribute/style-guide-extended.mdx?plain=1#L95-L100.

Suggestion:
Remove the emoji and use clear, descriptive text.

- [▶️ Watch Guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch?utm_content=DAGuzMRoHjI\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=h72f6e944b5)
+ [Watch guide](https://www.canva.com/design/DAGuzMRoHjI/7FaLbvC29bSmS_JFykiu2g/watch?utm_content=DAGuzMRoHjI\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=h72f6e944b5)
- [▶️ Watch Guide](https://www.canva.com/design/DAGuygDmwKk/TxCNWeDg4QjdTUSKkhAa2A/watch?utm_content=DAGuygDmwKk\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=hed091a20b9)
+ [Watch guide](https://www.canva.com/design/DAGuygDmwKk/TxCNWeDg4QjdTUSKkhAa2A/watch?utm_content=DAGuygDmwKk\&utm_campaign=designshare\&utm_medium=link2\&utm_source=uniquelinks\&utlId=hed091a20b9)