Cline is an open-source autonomous coding agent for VS Code. It plans and applies multi-file changes, runs terminal commands, and works with any OpenAI-compatible provider, with its source on GitHub under Apache-2.0. Point its OpenAI-Compatible provider at Opper's base URL to run it on any of 700+ models, with fallbacks and a choice of region built in.
ClineoninPaste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.
GLM-5.3-Flash runs on the routes below. Route only to EU providers when your data has to stay in Europe. Some routes also sell flex and priority processing: the same model at another price, picked per request with service_tier. How service tiers work.
| Provider | Region | Zero data retention | Training | Input | Output | Cache read | ||
|---|---|---|---|---|---|---|---|---|
| EU | No | $0.28 | $0.56 | Input price | Not offered on this route | Not offered on this route | ||
| EU | No | $0.14 | $0.49 | $0.03 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.12 | $0.49 | $0.02 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.16 | $0.45 | $0.07 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.20 | $0.50 | $0.05 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.11 | $0.45 | $0.02 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.17 | $0.55 | $0.03 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.15 | $0.50 | $0.03 | ||||
| EU | No | $0.20 | $0.60 | $0.07 | Not offered on this route | Not offered on this route | ||
| EU | No | $0.20 | $0.50 | $0.05 | Not offered on this route | Not offered on this route | ||
| US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| US | No | $0.11 | $0.40 | Input price | Not offered on this route | Not offered on this route | ||
| US | No | $0.20 | $0.70 | $0.04 | Not offered on this route | Not offered on this route | ||
| US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| US | No | $0.15 | $0.50 | $0.03 | Not offered on this route | |||
| US | No | $0.10 | $0.35 | $0.02 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| India | No | $0.14 | $0.45 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No (opt-in) | $0.45 | $1.50 | $0.09 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | Input price | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.17 | $0.55 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route | ||
| Multi | No | $0.15 | $0.50 | $0.03 | Not offered on this route | Not offered on this route |
GLM-5.3-Flash by Z.ai is a natively multimodal 320B MoE with 18B active parameters, hybrid sparse and linear attention, a 1M-token context, and MIT open weights for coding and agent work.
Step-by-step setup for running Cline on each of these models through Opper.
Point Cursor's OpenAI base URL at Opper to run it on any of 700+ models.
OpenAI-compatible
Add Opper as an OpenAI provider in config.yaml and Continue's chat, edit and autocomplete run on any model.
OpenAI-compatible
The open-source coding agent for VS Code. Opper is in its provider catalogue: pick it, paste your key, and run Kilo on any of 700+ models.
Opper built in