GLM-4.7
Live on the APIglm-4.7$0.52/1M input
- Input → output
- Text promptText
- Context
- 203K tokens
GLM-4.7
Z.ai
Output
ReadyGLM-4.7
Or start with
Enter to send · Shift + Enter for a new line
max 1,024 tokens outmax 1,024 tokens out
GLM-4.7 API prices
Every tier we sell, next to the model maker's official price.
| Tier | Opennan | Official |
|---|---|---|
| Input, per 1M tokens | $0.52 | $0.6013% below |
| Cached input, per 1M tokens | $0.104 | Below the maker's price |
| Output, per 1M tokens | $2.20 | Same as the maker's price |
Official is the model maker's own list price for the same tier. Where the maker publishes a price, we never sell above it, most tiers at least 10% below.
Call GLM-4.7 from your code
Everything for your first call is on this page: the endpoint, a key, the request and every parameter.
https:/Get an API key
Create a key in the console. It uses the same balance as the playground.
Create a keySend your first request
The same request the playground sends. Set OPENNAN_KEY to your key.
curl -N https://api.opennan.com/v1/chat/completions \ -H "Authorization: Bearer $OPENNAN_KEY" \ -H "Content-Type: application/json" \ -d '{"model":"glm-4.7","messages":[{"role":"user","content":"Write a haiku about a city at night."}],"max_tokens":1024,"temperature":1,"top_p":1,"stream":true,"stream_options":{"include_usage":true}}'Read the result
The result comes back in the same response. The X-Usage-Cost-Usd header says what the call cost.
Parameters
Built from the live catalog: every value listed here is one the API accepts.
Errors and how to fix them
401Missing or wrong key
Send the header Authorization: Bearer with a key from the console.
402Balance too low
Add credit in Billing, then send the same call again.
400A value is not accepted
Read error.message: it names the field. Use a value from the parameter table.
429Too many requests
Wait a few seconds and try again, waiting longer after each 429.
Add Opennan to your AI app
One install gives your AI every Opennan tool: video, images, chat, voice, music, sound effects, 3D, captions and dubbing. Pick your app and follow the steps.
https:/Works in the Codex CLI, the Codex app and the Codex IDE extension: they share ~/.codex/config.toml. If the app or IDE does not see OPENNAN_KEY, use the config.toml option with your key in it. Codex asks before each tool call: approve it to go on.
Get an API key
Create a key in the console. It starts with sk- and uses the same balance as the website.
Create a keySave your key as OPENNAN_KEY
# macOS / Linux (zsh shown; bash: ~/.bashrc) echo 'export OPENNAN_KEY="sk-..."' >> ~/.zshrc source ~/.zshrc # Windows (PowerShell), then open a new terminal setx OPENNAN_KEY "sk-..."Install the Opennan plugin: the server plus a skill that teaches your AI to pick models, confirm prices and wait for results
codex plugin marketplace add Opennan/opennan-ai-plugin codex plugin add opennan@opennanOr add only the server
codex mcp add opennan --url https://api.opennan.com/v1/mcp --bearer-token-env-var OPENNAN_KEYOr add this to ~/.codex/config.toml
[mcp_servers.opennan] url = "https://api.opennan.com/v1/mcp" http_headers = { Authorization = "Bearer sk-..." }Check that opennan is listed
codex mcp listRestart Codex, then ask for anything
“Make a 5 second video of rain on a neon street, a song to go with it and a poster image.”
Replace sk-... with your own key and keep it private: anyone who has it can spend your balance. Your app can list the tools before you add a key; making anything needs one.
This tool from your AI
Once Opennan is added, your AI calls this tool with arguments like these.
- Tool
- chat
- Example arguments
{ "model": "glm-4.7", "messages": [ { "role": "user", "content": "Write a haiku about a city at night." } ] }
GLM-4.7 API questions
How much does the GLM-4.7 API cost?
GLM-4.7 API on Opennan: $0.52 in / $2.20 out per 1M tokens. Prices are in US dollars per call, shown before you run, and every tier is in the price table.
What inputs does GLM-4.7 take?
Text prompt.
Which options can a call set?
Context window: 202,752 tokens. Up to 131,072 output tokens per reply.
How is it billed?
Per token: input, cached input and output tokens are priced per 1M tokens and billed separately.
What happens if a generation fails?
A request that fails is not charged. You pay only for the tokens used.
How do I call GLM-4.7 from an AI agent?
Add the MCP server https://api.opennan.com/v1/mcp with your API key as a bearer token, then call the chat tool with model "glm-4.7". Or send a POST to https://api.opennan.com/v1/chat/completions.
Similar models
Text models you can call with the same key.