Tatum
Tatum · Developer tools
Blockchain development: wallets, transactions and data across 100+ chains
The client pastes their API key from Tatum's settings. We store it encrypted.
Tested against Tatum's live API.
Building with Tatum? The docs have setup steps and code for every tool.
Open the Tatum docsTools
Your agent calls any endpoint of Tatum's API with the request tool, with the client's access attached.
Base URL for request
https://api.tatum.io/v3
request
HTTPS ANY /v1/clients/{clientId}/tatum/{path}
Any endpoint of Tatum's own API, with the client's access attached.
- servicestringrequired
- This service: tatum
- methodstringrequired
- GET, POST, PUT, PATCH or DELETE
- pathstringrequired
- The path under https://api.tatum.io/v3
- queryobjectoptional
- Query parameters
- bodyobjectoptional
- A JSON body
Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.
What the client approves
- Use the Tatum key you paste, with only the access you gave that key
Get started
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