Self-host free, full platform
One script brings up the API, dashboard and Postgres on your servers. Usage is unlimited and the license (FSL-1.1-ALv2) allows commercial use.
Comparison · Verified Nov 4, 2026 DataFuse
DataFuse
vs Composio.
Same 100,000 free tool calls. DataFuse adds free self-hosting with no usage cap, no connected-account line items, and a 48-hour integration guarantee.
Every Composio figure on this page comes from composio.dev/pricing and linked docs, checked on Nov 4, 2026. Where a page did not state something, we say so instead of guessing.
What you pay for, and what you get.
| Dimension | DataFuse | Composio |
|---|---|---|
| Pricing | Free $0, Starter $19, Growth $149, Self-host $0 | Hobby $0, Pro $29/mo (includes $29 credits), Enterprise custom |
| What the bill scales with | Tool calls only. No per-connection, per-end-user or per-seat fees on any plan. | Tool calls ($0.0003 credits per call after 100,000/mo), connected accounts on Composio-managed apps (first 1,000 free, then $0.10 credits once), credits. No per-seat pricing. |
| Free tier | 100,000 tool calls/mo and 50 playground messages. Unlimited connected accounts, end users and team members. | Hobby: 100,000 tool calls/mo (up to 20,000 on Composio-managed apps), unlimited accounts (first 1,000 free on managed apps), 50,000 triggers/mo, 3 team members, $2 in credits. |
| Self-host | Free, full platform (API, dashboard, Postgres), unlimited usage. FSL-1.1-ALv2 license. | Not listed on pricing page |
| Hosted MCP | Yes. https://api.datafuse.xyz/mcp, or /mcp/{integration_id} for one integration. | Yes. Hosted Composio MCP for Claude, Cursor and ChatGPT; MCP tool calls are metered like any other. |
| SDK required | No. A URL and an API key. Tool schemas also export for OpenAI, Anthropic or MCP. | Optional. SDK, API, MCP or CLI. |
| New-integration turnaround | 48 hours for a new integration request, or your next month is free. | Not listed on pricing page |
| Databases and GraphQL | Native PostgreSQL and Redis tools, plus REST, MCP and GraphQL runtimes. | Not in our verified dataset |
Put your own volume in.
DataFuse picks the cheapest plan that covers your tool calls. The Composio estimate uses only the rates published on its pricing page, and the formula is shown in full.
DataFuse$19/moStarter
Starter covers up to 250,000 tool calls: $19/mo. Connected accounts and end users are not billed.
Composio$45.00/moPro
Pro $29 (includes $29 credits) + max(0, 150,000 calls above 100,000 x $0.0003 = $45, minus $29 credits) = $45.
- Only tool calls on your own apps, API keys or MCP are counted at $0.0003; Composio-managed apps stop at 20,000 calls on Hobby and bill per-app rates ($0.01 to $0.0005 credits per call) on Pro.
- Trigger events ($0.003 credits per event) are not included in this estimate.
DataFuse is $26.00 a month less at these numbers.
Estimate from published list prices on Nov 4, 2026; check the vendor's page for current pricing. Composio pricing
Fair comparison
Where Composio is stronger.
If these matter more to you than price and self-hosting, Composio may be the better fit. We would rather you know now.
- 01The free tier matches ours call for call
Composio Hobby includes 100,000 tool calls a month, the same number as DataFuse Free, plus 50,000 trigger events a month and $2 in credits.
- 02Cheap per-call overage
Past the free calls, Composio bills $0.0003 credits per call on your own apps, API keys or MCP. For bursty, low-volume use that can be cheaper than stepping up a plan.
- 03Unlimited team members on Pro
Pro at $29 a month removes the 3-member limit of Hobby and includes spend controls and all add-ons.
Four reasons to pick DataFuse over Composio.
Pay for tool calls, nothing else
Unlimited connected accounts, end users and team members on every plan, including Free.
Any API in 48 hours, or your next month is free
1,085 APIs catalogued, 232 production-ready today. Request anything else in the dashboard.
No SDK required
DataFuse is a remote MCP server. Claude, Cursor or any MCP client connects with a URL and an API key.
Switching
We port your Composio integrations for free.
Migration from Composio is free. Request it in the dashboard and we do the porting; there is no SDK to swap on your side.
- Step 1
Open the Migrate tab in the dashboard and tell us which integrations you use today.
- Step 2
We port them to DataFuse for free. Your own definitions export as YAML afterwards.
- Step 3
Point your agent at https://api.datafuse.xyz/mcp with your API key.
Decide with your own numbersPay for calls.
Pay for calls.
Not for people.
100,000 tool calls free every month. Unlimited connected accounts, end users and team members. Or self-host the whole platform for $0.