Providers
Call any of them from Claude, ChatGPT or your own agent with one looot key. You prepay credit and each call is charged when it runs.
Start your workspace, top up, and paste one prompt into the agent you already use.
130 providers your agent can call through looot today, with 2,497 endpoints that run on looot's key or need no key. Grouped by category, with prices per call and measured run numbers.
Run numbers are looot's own runs of each endpoint over the last 30 days: the share that completed without an error, and the median time to answer. An endpoint with fewer than 10 runs in that window shows "not enough runs to rank" and is never ranked. Prices are what looot charges per call or per result, fee included, read from the live catalog; you prepay credit and each call is charged when it runs.
Only endpoints that run through looot today are listed: on looot's platform key or with no key. Read 2026-11-10 23:06 UTC.
CFTC Commitments of Traders1 endpoint, some of them free
ClinicalTrials.gov2 endpoints, some of them free
DOI.org resolver1 endpoint, some of them free
Eurostat1 endpoint, some of them free
FDIC BankFind4 endpoints, some of them free
Fish Audio4 endpoints, some of them free
GLEIF3 endpoints, some of them free
Greenhouse job boards4 endpoints, some of them free
IBGE3 endpoints, some of them free
legislation.gov.uk3 endpoints, some of them free
NASA POWER4 endpoints, some of them free
npm registry4 endpoints, some of them free
Open Food Facts2 endpoints, some of them free
OpenAlex4 endpoints, some of them free
openFDA6 endpoints, some of them free
OpenRouter9 endpoints, some of them free
OpenSanctions5 endpoints, some of them free
PubMed (NCBI E-utilities)3 endpoints, some of them free
PyPI (Python Package Index)2 endpoints, some of them free
SEC EDGAR6 endpoints, some of them free
Socrata: DataSF (San Francisco open data)3 endpoints, some of them free
Socrata: NYC Open Data4 endpoints, some of them free
TypeSafe (Jev)3 endpoints, from $0.00029 per call
U.S. Treasury Fiscal Data5 endpoints, some of them free
Wikidata3 endpoints, some of them free
Wikipedia3 endpoints, some of them free
World Bank Open Data4 endpoints, some of them free
Cloro9 endpoints, some of them free
Context.dev28 endpoints, from $0.00025 per result
SearchAPI.io136 endpoints, from $0.004 per call
Serper13 endpoints, from $0.001 per call
Tavily Search and Extract API4 endpoints, from $0.0008 per result
TinyFish Search API3 endpoints, some of them free
Social data (4)