Here for the documentation builder? sourcey, the open-source docs tool →

Truth from the source.

sourcey is the public record of what software vendors actually do: the prices, the programs, and whether the front door opens for an agent. Every fact ships with its evidence attached. Grades are computed, never written, and no release ever disappears.

VENDOR ON RECORD PROV.
CHECKLY 30% DISCOUNT 1 AUG
MONGODB MONGODB 1 AUG
FULLENRICH 2,000 7 AUG
APPSIGNAL UP TO 25% 11 AUG
WORKOS FREE USER 31 JUL
JETBRAINS UP TO 50% OFF 27 JUL
CHECKLY
30% DISCOUNT
MONGODB
MONGODB
FULLENRICH
2,000
APPSIGNAL
UP TO 25%

signed by vendorindependently verifiedobserved, datedagent grade

Startup credits

400 offers · 347 vendors · 23 categories

The open registry of startup programs

The deals behind the pricing page: exact values, who qualifies, and how we know each one is real.

hosting infra49ai ml47devtools other25auth security21productivity21data analytics20all categories →

Checklyobservability

Checkly Startup Discount

30% discount on all Checkly plans

observed · 1 Aug

MongoDBdatabases

MongoDB for Startups

MongoDB Atlas credits

observed · 1 Aug

JetBrainsdevtools other

JetBrains for Startups Discount

Up to 50% off

observed · 27 Jul

Open the registry →

Agent readiness

0 report cards

Can an agent use the service?

Five stages stand between an agent and a service it can use on its own: evaluate, sign up, pay, provision, operate. Each is graded from evidence.

    Read the report cards →

    Source of record

    One release, signed

    Everything on this page is computed from the release below. Take it with you; attribution is the only ask.

    Release
    sha256:3c6f22a9dc0d22e608251aeb8a6db6db5155544e0c74ee3eeec74d03798aacdb
    Policy as of
    17 Aug 2026
    Licence
    CC BY 4.0
    catalog.json
    The complete release, one file.
    changes.ndjson
    Every material change, append-only.
    MCP server
    The record as live tools for agents, hosted.
    openapi.yml
    The exact shape of the API, versioned.