bug: missing x-api-key header for claude sonnett #2921
Description
Describe the bug
After updating avante, i get the following error when using claude sonnett as the model:
Error: {
message = "x-api-key header is required",
type = "authentication_error"
}
It seems the commit 2159c0c introduced this issue, because fixing the version to the commit before does not have this problem.
I hope this is enough information to reproduce. Thanks!
To reproduce
- update avante to the latest version
- configure claude/claude-sonnet-4-5 as the model to use
- run a new ask
Expected behavior
- asking successfully requests claude API for data
Installation method
return {
"yetone/avante.nvim",
event = "VeryLazy",
version = false, -- Never set this value to "*"! Never!
---@module 'avante'
---@type avante.Config
opts = {
-- add any opts here
-- this file can contain specific instructions for your project
instructions_file = "avante.md",
-- for example
provider = "claude",
providers = {
claude = {
endpoint = "https://api.anthropic.com",
model = "claude-sonnet-4-5",
timeout = 30000, -- Timeout in milliseconds
extra_request_body = {
temperature = 0.75,
max_tokens = 20480,
},
},
moonshot = {
endpoint = "https://api.moonshot.ai/v1",
model = "kimi-k2-0711-preview",
timeout = 30000, -- Timeout in milliseconds
extra_request_body = {
temperature = 0.75,
max_tokens = 32768,
},
},
},
},
dependencies = {
"nvim-lua/plenary.nvim",
"MunifTanjim/nui.nvim",
--- The below dependencies are optional,
"nvim-mini/mini.pick", -- for file_selector provider mini.pick
"nvim-telescope/telescope.nvim", -- for file_selector provider telescope
"hrsh7th/nvim-cmp", -- autocompletion for avante commands and mentions
"ibhagwan/fzf-lua", -- for file_selector provider fzf
"stevearc/dressing.nvim", -- for input provider dressing
"folke/snacks.nvim", -- for input provider snacks
"nvim-tree/nvim-web-devicons", -- or echasnovski/mini.icons
"zbirenbaum/copilot.lua", -- for providers='copilot'
{
-- support for image pasting
"HakonHarnes/img-clip.nvim",
event = "VeryLazy",
opts = {
-- recommended settings
default = {
embed_image_as_base64 = false,
prompt_for_file_name = false,
drag_and_drop = {
insert_mode = true,
},
-- required for Windows users
use_absolute_path = true,
},
},
},
{
-- Make sure to set this up properly if you have lazy=true
"MeanderingProgrammer/render-markdown.nvim",
opts = {
file_types = { "markdown", "Avante" },
},
ft = { "markdown", "Avante" },
},
},
}
Environment
neovim version: 0.11.5
Repro
vim.env.LAZY_STDPATH = ".repro"
load(vim.fn.system("curl -s https://raw.githubusercontent.com/folke/lazy.nvim/main/bootstrap.lua"))()
require("lazy.minit").repro({
spec = {
-- add any other plugins here
},
})