io.form/formio-mcp
formio-mcp
Create and manage Form.io forms, resources, actions, roles, and projects from your AI agent.
alive probed 2026-10-19
25tools
≈ 5.3ktokens, estimate
≈ 2.6 %of Claude's 200k window
3.7×the median server
679 msto initialize
32 msto list tools
- Run it
- npx -y @formio/mcp@1.0.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- formio-mcp 1.0.1
- Capabilities
- tools
- Instructions
- 6 096 characters
- Of a 1M window
- ≈ 0.5 % of a 1M context window, estimate
- Claude count
- The count_tokens endpoint refused the tool schemas: invalid x-api-key. The estimate stands in.
- Repository
- https://github.com/formio/ai
- Website
- https://form.io
- Registry
- active, updated 2026-10-14 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| form_update | 495 | 9 % |
| action_update | 406 | 8 % |
| project_set | 395 | 8 % |
| action_create | 373 | 7 % |
| form_create | 356 | 7 % |
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The Anthropic count_tokens endpoint refused the tool schemas (invalid x-api-key). A client that validates schemas can refuse them too.