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Similarly, there are no technical limits on the number of SP entity descriptors a single organization can publish, but there are limits set by policy. Each organization is allowed up to 50 SP entity descriptors in metadata. Another 50 entity descriptors may be purchased for $1K per year. Here again we have organizations with scores of entity descriptors in metadata. In fact, one Federation participant has more than 250 300 SP entity descriptors in the InCommon metadata aggregate.
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